The 10 Best Protein Powders for Men of 2024, Tested and Reviewed

Let’s set the record straight: There’s no gender bias when it comes to choosing the best protein powder for your needs. That said, studies indicate that men typically require a higher intake of the protein (especially if they train regularly). (1) Because men generally have more body mass and a higher weight, they require more energy overall, including more of each macronutrient. However, the evidence does not support gender differences in overall macronutrient ratios. 

There’s no shortage of premium powders out there designed to help men build muscle, maintain satiety, and develop lean muscle mass. To choose the best ones, we’ve drawn upon decades of peer-reviewed scientific literature, input from registered dietitians, and our personal experiences with more than 100 of the top options on the market. Here are our picks for the best protein powders for men available today.

The Best Protein Powders for Men of 2024

• Best Protein Powder for Men Overall: Transparent Labs Whey Protein Isolate
• Best Tasting Protein Powder for Men: XWERKS Grow
• Best Protein Powder for Male Athletes: Jacked Factory Authentic ISO
• Best Casein Protein Powder for Men: Transparent Labs Casein Protein
• Best Budget Protein Powder for Men: Nutricost Whey Protein Powder
• Best Vegan Protein Powder for Men: Gainful Vegan Protein
• Best Protein Powder for Muscle Gain: Onnit Grass-Fed Whey Protein
• Best Whey Protein Powder for Men: Legion Whey+
• Best Organic Protein Powder for Men: Ritual Essential Daily Shake 18+
• Best Protein Powder for Men for Weight Loss: Momentous Grass Fed Whey Protein

Editor’s note: The content on BarBend is meant to be informative in nature, but it should not be taken as medical advice. The opinions and articles on this site are not intended for the diagnosis, prevention, and/or treatment of health problems. It’s always a good idea to talk to your doctor before beginning a new fitness, nutritional, and/or supplement routine.

The Best Protein Powders for Men Video Review

Join BarBend expert reviewer Jake Herod, NASM-CNC, and registered dietitian nutritionist Chelsea Rae Bourgeois, MS, RDN, LD, as they detail our picks for the best protein powders for men, which include options for digestion, weight loss, and muscle gain. 

https://www.youtube.com/watch?v=pzlNbvDuUP0

Best Protein Powder for Men Overall: Transparent Labs Whey Protein Isolate

Pros

Higher than average 28 grams of protein per serving

13 available flavors offer plenty of variety

Third-party tested

Cons

$2 per serving is above the average $1 to $1.75 price tag

Some users may be sensitive to the natural sweetener stevia

Only sold in 30-serving tubs

For male athletes wanting the best of the best, we hold Transparent Labs Whey Protein Isolate in high regard. We appreciate the 28 grams of protein per serving — a higher dosage than your typical 20 to 25 grams — as well as this powder’s abundance of flavors. As one BarBend tester, a certified personal trainer, explains, there’s a reason it’s our top pick.

This is, without question, one of the best protein powders I’ve had in recent memory,” they say. “You get the satiety you want from a mixed shake, there aren’t any negative side effects post-consumption, and the flavors are impeccable. I’d recommend this powder to anyone looking to switch up their supplement regimen. It’s a clear staple in my routine now.”

In addition to being one of the best whey protein powders we’ve tried, this particular protein powder is great for men because of its key micronutrients, including calcium, iron, and potassium. Dosages can vary by flavor, but the inclusion of potassium is especially beneficial, as some research suggests potassium may help maintain lean muscle mass and help to prevent cardiovascular disease. (3)(4)

Thanks to these key ingredients, as well as the hearty dose of whey protein isolate in each serving, we rate this Transparent Labs a 5 out of 5 for formulation complexity. “I love that Transparent Labs Whey Protein Isolate is free from artificial sweeteners, food dyes, and preservatives. You get 28 grams of high-quality protein without any unnecessary fluff,” adds Chelsea Rae Bourgeois, M.S., RDN, LD.

“I got my hands on a limited-edition flavor — Peppermint Hot Chocolate,” our tester says, scoring its taste 5 out of 5. “While there wasn’t as much peppermint as I’d hoped, I was pleased with its mouthfeel and taste. All I needed were some mini marshmallows to complete the scene.”

Be mindful, though, that the makeup does include stevia, which can lead to side effects like bloat or GI distress. (2)(5) We personally haven’t experienced any issues, but more sensitive athletes could potentially run a risk, so it’s important to take your personal sensitivities into account before purchase.

Like other Transparent Labs products, Whey Protein Isolate is third-party tested, meaning it’s free of any banned substances. There’s also no artificial sweeteners, preservatives, or colorings across the makeup, and the powder is non-GMO and gluten-free.

Mixing Transparent Labs Whey Isolate is also a breeze, earning the powder another 5 out of 5 rating for solubility. “There weren’t any issues during blending,” says our tester. “I could easily make a shake with water and milk, alike.”

The one main drawback to this high-quality protein supplement is its cost, which we rate at 3.5 out of 5 for multiple reasons. First, the $2 per serving is higher than most other options, which typically come in between $1 and $1.75. Additionally, Transparent Labs doesn’t offer this protein powder in containers larger than 30 servings. This eliminates the chances to buy in bulk, which is a favorite method of ours for saving some coin when buying supplements. But for a powder as clean, tasty, and well-rounded as this, we think the premium is worth its weight.

Read our full Transparent Labs Whey Protein Isolate Review.

Best Tasting Protein Powder for Men: XWERKS Grow

Pros

Per our tester, it’s one of the smoothest and tastiest protein powders we’ve tested

No residue or clumping when mixing with various liquids

Sourced from grass-fed cows that are free of hormones, pesticides, and antibiotics

Cons

Some athletes may need more than its 110 calories per serving

Only four available flavors

Amino acid profile not listed on the package, but is available online

If you desire a tasty treat that feels more like a snack than a nutritional supplement, XWERKS Grow is the powder for you. We’ve previously dubbed this product as one of the best-tasting protein powders available — and for good reason. Across the four available flavors, we’ve yet to find a blend that doesn’t deliver a palate-pleasing experience.

According to our tester, a certified personal trainer, “The Chocolate variety tastes nearly identical to a Yoo-Hoo. I really appreciate the mix of sweet and richness.” Also, they paired their 5 out of 5 taste rating with a 5 out of 5 for solubility. “Mixing was rarely an issue. I practically didn’t need a blender ball to break up any clumps.”

Another BarBend tester, Wes Stroud, says that the thick texture only adds to the Vanilla option. “The texture is great in water, but I usually use milk with the Vanilla flavor,” he says. “There is a tiny aftertaste, but I still give this flavor a 4 out of 5. It’s more foamy than average, but no clumps or anything.”

While taste is a major factor when it comes to XWERKS Grow, the formulation is also worthwhile thanks to protein dosages ranging 25.8 to 27.8 grams per serving. XWERKS  sources its whey protein isolate from New Zealand grass-fed cows. These animals are highly regulated to ensure they’re raised with no exposure to hormones, pesticides, or antibiotics. (6)

You can also expect 110 calories per serving with this protein powder, which can be viewed in multiple ways. That may not be a suitable amount for athletes wanting a full-blown meal replacement shake, but it can be enough to keep you satiated in-between meals. Also, you get 110 calories regardless of your chosen flavor, which can make planning around your daily nutritional goals more feasible.

XWERKS Grow’s makeup also includes over 6 grams of BCAAs, which studies show can help support muscle recovery and assist in limiting post-workout soreness. (7) Unfortunately, though, information on dosages isn’t present on the physical packaging, which can lead to confusion. XWERKS does list the complete amino acid profile online, but it’s an added step if you’re looking to research the formulation.

Granted, other protein powders may offer more unique tastes across a larger flavor roster. What this protein powder lacks in flavor variety, though, it makes up for in quality … if you’re willing to pay. According to Chelsea Rae Bourgeois, M.S., RDN, LD, “At around $2 per serving, XWERKS Grow is one of the more expensive options on the market. Still, you get 25 g of protein for $2, so it’s not too outrageous.”

Read our full XWERKS Grow Review.

Best Protein Powder for Male Athletes: Jacked Factory Authentic ISO

Pros

Filtered to create a protein-rich end product with minimal carbs, lactose, fillers, or fat content

8 different flavors available

Below average price — starting at $0.93

Cons

Contains natural sweetener stevia, but also the artificial sweetener sucralose

Only available in 30-serving containers

Per our tester, doesn’t always blend smoothly

We recommend Jacked Factory’s Authentic ISO protein powder for male athletes because of its impressive 25-gram dosage of whey protein isolate. This form of protein is filtered for a more refined end product, which helps eliminate unwanted lactose, fat, fillers or carbs. This leaner formulation, which we rated at a 4.5 out of 5, can be excellent for athletes looking to fine-tune their daily macros without sacrificing other areas throughout their meal plan. Plus, the 25 grams is a high protein dosage when compared to other powders out there — typically 24 grams or lower.

“The Vanilla flavor is real good. I appreciate that it’s not overly sweet because some protein powders overdo it,” says BarBend tester Sam Hall, who scores both its taste and solubility 4 out of 5. “I prefer mixing it with milk over water, but neither allow for any clumps or grittiness.”

We also like how Jacked Factory keeps costs relatively low when it comes to Authentic ISO. We rated the cost per serving at 5 out of 5, as the starting $0.93 per dosage is below the average $1 to $1.75 we’ve seen in other high-quality protein powders. There is only one container size, though, which may deter some men that prefer to buy their protein powder in bulk quantities larger than 30 servings per order.

When it comes to flavor, this protein supplement has eight to choose from. Reviews are (understandably) mixed, although we’ve found the tastes to be enjoyable enough for repeat sips and shakes throughout the week. “If you’re prone to getting bored with your protein powder flavors, you’ll likely be excited about Jacked Factory’s dessert-inspired options,” says Chelsea Rae Bourgeois, M.S., RDN, LD.

Be mindful, though, that Authentic ISO is sweetened with sucralose and stevia. These sweetening agents could potentially cause GI distress and other side effects in more sensitive individuals.  (2)(5)

Hall adds that he tends to just finish his shakes right away. “If you let it sit too long, it will start to separate,” he says. “But there’s nothing dramatic like the nasty sludge I’ve seen from some protein powders.”

[Related: How to Eat More Protein]

Best Casein Protein Powder for Men: Transparent Labs Casein Protein

Pros

This slower-acting protein may be ideal for evenings and post-workout

Free of any artificial sweeteners, colorings, or preservatives

Third-party tested by Informed Choice

Cons

Just two flavor options

$2 per serving is higher than the average $1 to $1.75 range

Only available in 30-serving containers

There are many different types of protein out there, including casein. Casein protein digests more slowly than whey, which makes it an ideal pick for maintaining satiety throughout the day or keeping your muscles fueled throughout the evening. (9) Transparent Labs Casein is our top pick for this category, partly due to a clean makeup that’s free of any artificial preservatives, sweeteners, and colorings.

“I’m a fan of the macro breakdown that Transparent Labs offers with their Casein Protein powder,” says Chelsea Rae Bourgeois, M.S., RDN, LD, who rated the formulation at 4.75 out of 5. “You get a whopping 25 grams of protein without an overwhelming amount of carbs or fat. It helps you meet your protein needs without overdoing it in other areas.”

When she goes to mix up a serving, BarBend editorial member and certified personal trainer Rosie Borchert highlights how well it blends and scores its solubility 4.5 out of 5. “Unlike some of the best vegan protein powders, which can sometimes leave a ton of product that settles to the bottom of your drink, this powder stayed smooth from the first sip until the last,” she says.

Yes, you’re limited to just classic Vanilla or Chocolate flavors, but another BarBend tester, a certified personal trainer, and Borchert agree on a 5 out of 5 for taste. “I really like adding this protein to less liquid than usual. It creates a pudding-like consistency that reminds you of a Snack Pack you’d enjoy back in grade school.” Borchert also experiments adding it to other dishes. “I did mix up a high-protein tofu pudding with it, which was fab-u-lous! I could eat this stuff every night.”

Like other Transparent Labs products, you do need to pay a premium to take advantage of this well-designed supplement. At $2 per serving, it’s higher than the average $1 to $1.75 price tag you’ll find on other protein powders. Additionally, this supplement is only available in 30-serving containers, leaving no opportunity to buy in bulk for a cheaper price.

Still, though, for staving off those late-night cravings and keeping your muscles full throughout the night, it’s hard to find a better solution than this tasty treat. “For only having 120 calories, I’m surprised how full I feel once I finish,” our tester adds.

Read our full Transparent Labs Casein Protein Review.

Best Budget Protein Powder for Men: Nutricost Whey Protein Concentrate

Pros

Starts at just $0.87 per serving

Available in 2- and 5-pound containers

Our team loved the taste and had no issues mixing with water or milk

Cons

Only comes in four flavors

Contains the artificial sweetener sucralose

Want to give protein a permanent spot in your supplement routine but don’t want to shell out your life savings? Check out Nutricost Whey Protein Concentrate. The average whey protein supplement tends to cost somewhere between $1 and $2 per serving, but this Nutricost profile costs less than 90 cents per serving. It’s also available in 2- and 5-pound containers — as any Costco devotee knows, buying in bulk can save you some serious cash in the long run. 

The macros of this supplement are solid, too. In each serving, you get 25 grams of protein, 3 to 3.5 grams of fat, 1 to 3 grams of carbs, and 130 to 150 calories, depending on the flavor. “It still provides more carbs and fat than your average isolate powder, but it does a good job of prioritizing protein over the other macros,” notes Chelsea Rae Bourgeois, M.S., RDN, LD.

We mostly love the taste, though. Kate Meier, BarBend editorial member and NASM-Certified Personal Trainer, scores the category a 4 out of 5, dinging it slightly for having just four flavors. 

[Related: Bulking on a Budget]

“I’m traditionally not a fan of peanut butter, but this protein powder actually had me enjoying every sip,” she says of the Chocolate Peanut Butter variety. “It’s not overly sweet, and I had no issues getting a shake down each and every day. Also, my partner has stomach issues with some protein powders, but didn’t with this one.”

Meier also scored this powder’s solubility and texture both 5 out of 5, noting that while it tasted great when mixed with water or milk. “Oh my gosh. In milk, the texture is absolutely amazing. Creamy like a melted milkshake,” she raves. “Also, not a single clump at the bottom of my shaker cup,” she added. 

Best Vegan Protein Powder for Men: Gainful Vegan Protein

Pros

Uses rice and pea protein for a complete amino acid profile

Access to your own registered dietician with a Gainful subscription

Flavor packs give you more variety for tastes

Cons

Expensive at roughly $3.21 per serving

Less soluble when mixed with thicker liquids like milk

Fewer calories may be less ideal for muscle gain

For men following a vegan diet, there are a variety of best vegan protein powders to choose from. We recommend Gainful Vegan Protein, though, given its versatility in terms of taste. Rather than one container of a singular flavor, Gainful’s Vegan Protein comes in an unflavored base powder that can be enhanced through different flavor packs (of which there are a ton).

“I chose Chocolate Peanut Butter and Cafe Mocha, both of which are delightful,” says vegan BarBend editorial member and certified personal trainer, Alex Polish. Both flavors earn a 4.5 out of 5 from them. “The mocha flavor doesn’t quite give me the coffee-esque vibe that I want, but it’s still very pleasant. It’s even strong enough to completely mask some pretty grassy greens powder when I tossed all of the above into a blender with a banana and some oat milk.”

“I really like that Gainful offers a personalized protein powder formula and that it’s unsweetened and free from artificial ingredients,” says our expert reviewer Chelsea Rae Bourgeois, MS, RDN, LD. She rated its formulation 4.5 out of 5, in part because Gainful uses both brown rice protein and pea protein to deliver up to 24 grams of total protein.

This plant-based protein blend also helps Gainful Vegan Protein create a complete amino acid profile — a common flaw in other vegan protein powders. (22) It is also low in calories (110 per serving), which may be important for some people, especially if they are not relying on it as a meal replacement shake.

“Oat milk plus this powder works gorgeously. It tastes like a milk shake and feels like one, too,” Polish says, rating its solubility and texture 4 out of 5. “Yeah, it’s got a couple of clumps, but so do great milk shakes, so I can’t count that against it. In water, it thickens up pretty decently, too. But, if you’re going to use only water, I’d recommend using less than you would of milk.”

Gainful Vegan Protein is more expensive than other proteins we’ve tested, coming in at roughly $3.21 per serving. However, this subscription-based cost does have its perks. With your Gainful subscription, you get access to your own registered dietitian for any inquiries you have about supplementation or your own nutritional goals. “I don’t love the price point, especially because there are so few servings per bag,” Polish says. “But if getting supps that feel customized is your thing, I understand the added allure.”

Read our full Gainful Protein Powder Review.

Best Protein Powder for Muscle Gain: Onnit Grass-Fed Whey Protein

Pros

Uses whey protein isolate to help maximize muscle gain

Dissolves almost immediately, per our tester

The complete amino acid profile can help speed up recovery post-workout

Cons

Just two available flavor options

Per our tester, the flavor profile is thin rather than rich

At $2 per serving, it’s more expensive than the average $1 to $1.75

Yes, when it comes to the benefits of protein, there’s no shortage. However, when most men start supplementing with these powders, it’s likely to take advantage of protein’s effects on muscle protein synthesis. (10) For these particular fitness goals, we recommend Onnit’s Grass-Fed Whey Protein because of its reliance on whey protein isolate, a leaner protein type that delivers 20 grams of the macronutrient without excessive fat, lactose, or carbs.

You still get between 2 and 2.5 grams of fat and between 3 and 4 grams of carbohydrates with each dosage, but the emphasis on protein is why this powder serves as our pick for gaining muscle. “I like the macronutrient ratio that Onnit Whey Protein provides — 20 grams of protein, around 2 grams of fat, and 3-4 grams of carbs. And I like that Onnit includes an enzyme blend in their ingredients to help promote good digestion,” adds Chelsea Rae Bourgeois, M.S., RDN, LD.

We rate the formulation a 4.5 out of 5, too, because of the complete amino acid profile used in the makeup. This component can be excellent for helping you maintain that resistance training schedule — muscle gain is half-diet, half-effort, after all — as BCAAs and EAAs can assist with muscle recovery and relief from soreness post-workout. (7)

One tester, a certified personal trainer highlights how well it mixes for them. “The solubility is great, and the powder practically disappears when mixed in water. I find no clumps whatsoever every time I mix it up.” BarBend tester Taylor Truitt, however, senses some grit, which costs its solubility rating — 4 out of 5 — one point. “I don’t get visible clumps, but there is still some grittiness to it. I’d just recommend shaking for longer than 10 seconds in order to ensure a smooth consistency.”

When it comes to taste, you are limited to just Vanilla or Mexican Chocolate, which may be to the dismay of flavor-adventurous athletes. Additionally, our tester notes that the palate profile is somewhat thin, leading to a 3.75 out of 5 rating for the category. “I enjoy the flavor, but this shake is so thin that you almost lose a chunk of the taste because it mixes so well,” they add. “I’d be willing to sacrifice some solubility if it meant regaining some richness in the powder.”

Onnit Grass-Fed Whey Protein is on the higher end when looking at the cost per serving. $2 per scoop is more than the average $1 to $1.75 cost of other high-quality protein powders. For those wanting to beef up with a powder that’s no bull, though, we believe it’s worth the investment.

Read our full Onnit Grass-Fed Whey Protein Review.

Best Whey Protein Powder for Men: Legion Whey+

Pros

21 to 23 grams of whey protein isolate per serving help hit macronutrient goals

16 flavor options

5.6 grams of branched-chain amino acids per serving

Cons

Per our tester, can be difficult to blend evenly

No digestive enzymes to mitigate potential stomach discomfort

Whey is often the first protein that comes to mind when one thinks of protein supplements. As one of the best whey isolates on the market, Legion’s Whey+ is a worthwhile pick for a slew of needs and wants. Depending on the flavor, you can expect a hearty 21 to 23 grams of whey protein isolate per serving, along with a formulation that’s free of added sugars, lactose, GMOs, or, as the brand states, “artificial junk.”

“The first thing I look for in a protein powder is artificial sweeteners,” says BarBend editorial member Matt Cummings. “Some people don’t like anything with Stevia, but whatever they do to make this Chocolate is working. I’m about to finish a five-pound bag of this stuff and I couldn’t be happier with it.”

“Legion products focus on research-backed nutrition, and their Whey+ protein powder is no exception. Whey+ is clinically dosed to support muscle building and workout recovery,” states Chelsea Rae Bourgeois, M.S., RDN, LD. The 5.6 grams of BCAAs per dosage can also be excellent for helping men improve their post-workout recovery time while also assisting with any lingering muscle soreness. (7)

Both Cummings and another BarBend tester, a certified personal trainer, score Whey+ 4.5 out of 5 for taste and highlight the flavor options on tap. “The flavor matches the taste listed on the packaging, but it’s not overly pungent. I tested the Cinnamon Cereal variety, and I’d equate it to drinking the milk of a certain breakfast treat.”

“I’ve mixed this in water and milk, but I typically shake it up with cold brew coffee (which is mostly water, anyways) in the mornings,” Cummings adds, rating its solubility 5 out of 5. “It blends up way better than most other protein powders I’ve used.”

We also caution athletes to be mindful of their container size when placing an order. On the surface, Whey+ is fairly affordable with costs per serving starting at $1.46. That price tag can quickly jump beyond the $1 to $1.75 average, though, if you opt for a smaller tub.

Neither of our team members note any unwanted side effects or GI distress during our trials, but it’s worth noting that there aren’t any digestive enzymes present in the formula. This means that men with more sensitive stomachs risk some moans and groans when adding this protein to their regimen, although likely less so than with whey protein concentrates. Take your personal sensitivities into consideration before going full boar into this high-quality whey protein isolate.

Read our full Legion Whey+ Protein Review.

Best Organic Protein Powder for Men: Ritual Essential Daily Shake 18+

Pros

Vegan-friendly protein is sourced from organic, non-GMO peas

Ritual publishes notes and information for every ingredient and processing step

Complete amino acid profile — 8 grams of EAAs and 4 grams of BCAAs

Cons

Only available in Vanilla flavor

Must subscribe at purchase, but can cancel anytime

Just 15 servings per container

Following a clean, organic diet but struggling to find a supp that can deliver on your protein goals? Ritual’s Essential Daily Shake 18+ packs in 20 grams of organic, non-GMO pea protein into each serving, which can greatly assist your nutritional regimen as you search for solutions between meals. Plus, Ritual adds in 400 milligrams of l-methionine for a complete amino acid profile — a rarity amongst plant-based protein options. (22)

“While plant-based proteins are becoming increasingly available, it is necessary to ensure the blend provides a complete amino acid profile, in order to get the most benefit out of your supplement,” says Dr. Jennie Stanford, M.D., FAAFP, DipABOM.

We also admire how Ritual details every ingredient and step of their manufacturing process. We rate this protein powder a 5 out of 5 for third-party testing due to its Informed Sport certification, as well as the fact that every element of the formulation can be traced directly back to its source.

“I’m a huge fan of companies that are transparent with their formulas, and Ritual’s got that down to a science,” notes Chelsea Rae Bourgeois, M.S., RDN, LD. “Essential Protein Daily Shake is third-party tested and made with traceable ingredients, so you know exactly what you’re putting in your body and where it came from.”

[Related: Ritual Essential Multivitamin for Men Review]

Additionally, Kate Meier, BarBend editorial member and NASM-Certified Personal Trainer, gives Daily Shake 18+ a 4 out of 5 for taste. “It’s not super planty like other vegan proteins I’ve tried in the past,” she says. “I do notice a slightly chalky aftertaste when mixing the powder in water, but I wouldn’t say it deterred me from drinking a shake regularly.”

BarBend tester Sam Hall also praises how quickly it mixes up. “It’s easy to just mix up in a shaker cup and barely even takes 10 seconds,” he says, scoring its solubility 4 out of 5. “I also just love not having to contend with any sticking to the sides or little clumps floating around.”

We did not, however, have similarly positive experiences when looking at the cost and value of this protein powder, which we rated at 2 out of 5 on our scale. $2.67 per serving is far beyond the average $1 to $1.75 range we’ve seen in other protein supplements. Plus, there’s a single container size — 15 servings — meaning you’ll need to purchase multiple packages if you plan on supplementing with Daily Shake 18+ each day throughout a given month.

Finally, Ritual operates on a subscription-based strategy. When you make your initial purchase, you’re automatically signed up for repeat orders. While this could be viewed as a perk given the smaller container size, we understand that a new subscription isn’t everyone’s cup of tea.

Best Protein Powder for Men for Weight Loss: Momentous Grass Fed Whey Protein

Pros

Just 90 to 100 calories per serving

Between 110 and 260 milligrams of potassium per serving

Per our tester, both the Chocolate and Vanilla flavors are delicious

Cons

$2.70 per serving exceeds the average range of $1 to $1.75

Some customers have reported stomach-related side effects

Limited flavor options

Disclaimer: Please note that none of these products describe themselves as weight loss supplements and should not be taken as such. Please consult with a medical professional before beginning any weight loss protocol.

To lose weight, you need to achieve and maintain a calorie deficit, i.e., burning more energy than you consume. (12) However, not all calories are created equal, and protein can be an excellent tool in achieving this thanks to its ability to keep you full in-between whole meals while also promoting thermogenesis — the process by which your body burns calories. (13) For men focused on weight loss, we recommend Momentous Grass Fed Whey Protein thanks to its low-calorie makeup of 90 to 100 calories per serving, as well as its inclusion of other micronutrients.

Depending on your flavor of choice — Unflavored, Chocolate, or Vanilla — you can expect to consume between 110 and 260 milligrams of potassium in one Momentous shake. According to studies, potassium can be a helpful micronutrient for men thanks to its ability to promote lean muscle mass. (3) Potassium can also be a good defense against heart-related illnesses, which are reportedly more common amongst the male population. (4) (14)

Chelsea Rae Bourgeois, M.S., RDN, LD, also praised the formulation of Momentous Grass-Fed Whey Protein, rating it at 4.25 out of 5. “I might be a little biased, but I love that Momentous collaborates with dietitians when formulating their products and I love love love that they link up-to-date research that backs their product’s ingredients,” she states.

Formulation aside, Kate Meier, BarBend editorial member and NASM-certified personal trainer, also rates this protein powder highly at 4 out of 5 for taste. “I had Chocolate during our trials and found it rich in flavor, almost like hot cocoa,” she says. “I’d purchase this again solely because of taste.”

Meanwhile, BarBend editorial member Matt Cummings appreciates the subtly of the Vanilla option. “I could barely taste the vanilla in both bases, but that’s a good thing. I can’t stand the overly-sweet protein powders,” he says. “Whether I use milk or water, it’s pretty frothy and feels a bit heavy, but its thickness contributed to the texture.”

Meier and Cummings both rate Momentous Grass-Fed Whey Protein 5 out of 5 for solubility, noting zero instances of clumping or residue build up. “I even doubled the dosage for a thicker, heavier shake and still achieved a smooth consistency,” Meier says.

We don’t experience any present side effects or stomach issues when testing this as the best protein powder for weight loss, but other athletes have noted cases of bloat and GI distress. Before ordering a container for yourself, it’s always wise to take your personal sensitivities into account.

Finally, while Momentous Grass Fed Whey Protein is one of our favorite protein supplements for men, we understand that the $2.70 cost per serving isn’t for every budget. It’s nearly a whole dollar more than the average range we see in high-quality proteins, which may price some athletes out of the mix. For those looking for a premium supplement to give their weight loss journey an added zest of flavor and performance, though, we think it’s worth the higher price tag.

Read our full Momentous Grass-Fed Whey Protein Isolate Review.

How We Tested and Chose the Best Protein Powders for Men

The BarBend team is made up of competitive athletes, certified personal trainers, and lifelong fitness enthusiasts. For this guide, we gathered our testing notes from 104 different protein powders, narrowing down our findings to the best formulations specifically for male athletes.

Using our BarBend‘s supplement testing methodology, we gave each chosen protein powder a rating between 1 (lowest) and 5 (highest) for categories such as ingredients, taste, solubility, side effects, and more. Think you’re ready to fuel up for increased muscle mass and better supplementation? Plug in your blender and let’s hop into our findings.

• Protein Type: We took into consideration all types of dietary needs, including those with digestive issues and plant-based preferences. The majority of our picks utilize whey protein isolate. While slightly more expensive than other options, this type of protein undergoes further processing to help reduce the amount of carbohydrates, fat, and lactose per serving.  
• Protein Content: Two of the most common goals for men are either acquiring more muscle mass or maintaining it while on a cut, both of which require anywhere between 0.5 to 0.8 grams of protein per pound of body weight. (11) To make sure that men got the most out of each serving, we looked for protein powders that had at least 20 grams of protein per serving and gave preference to powders with higher dosages, typically above 24 grams.
• Taste: If you have to choke down a protein powder every time you take it, the odds are it’ll spend more time gathering dust in your pantry than putting muscle on your frame. Fortunately, it seems like every year, there are more and more new and interesting flavors available. We tried to pick protein powders that not only did the classics (like Chocolate and Vanilla) justice, but also thought outside the box with flavors like Fruity Cereal, Strawberry Cheesecake, and Blueberry Muffin, to name a few. 
• Calories and Macros: We prioritized protein powders that had the fewest amount of carbohydrates and fats to make it easier for men to fit more protein into their daily macros. As a result, we tried to include several options with roughly 100 to 120 calories per serving, so they won’t take a huge bite out of your daily calorie count.

Benefits of Protein Powders for Men

Since men tend to have bigger bodies and more muscle mass than women, they require more protein in their diets than women do. This goes doubly for men who work out, which is probably why male customers account for 70 percent of all protein supplements sold. (15) Besides being a nutritional requirement, supplementing with protein powders has plenty of additional benefits, including satiety, muscle growth, and convenience. 

• Satiety: Protein may help you feel fuller for longer periods. This may be in part because it can influence hormones that send signals that you’re full. (13) There is also emerging evidence that hunger is driven by our need for protein and specific amino acids. (16)
• Muscle Gain: Protein powder alone won’t put on muscle, but studies have shown that when added to resistance and endurance training, supplementing with protein can help men increase their strength and muscle mass. (17) In these studies, it was suggested that taking a protein supplement after a workout can be an effective way to rebuild the muscle that you break down during a workout, helping your body adapt to the increased load with (you guessed it) bigger and stronger muscles. 
• Muscle Growth: Protein powders are also a great way to increase protein intake to meet the needs of muscle growth which can be as high as 3-4 grams per kilogram of body weight. (18) Eating that much chicken can be a bit cumbersome, so a great tasting protein powder can help.
• Convenience: Sometimes a guy just doesn’t have time to cook up a few dozen chicken breasts for the week. Protein powders are a convenient way to squeeze another 20 to 30 grams of protein into a busy day. Mixing up a protein shake and downing it only takes a few minutes and provides a nice (and hopefully tasty) reprieve from trying to cram in whole-food-sourced protein all day long.

[Related: How Many Protein Shakes a Day?] 

Common Types of Protein Powder

Sometimes it seems like you need a degree in advanced chemistry to know the difference between the types of protein out there. Here’s a quick primer to help you tell your isolates from your hydrolysates. 

Whey Concentrate

The most common and often the most affordable form of whey protein, concentrates are the least refined type of whey protein. They generally contain 60 to 80 percent protein, with carbohydrates and fats making up the rest of the powder. 

Whey Isolate

Whey isolates are refined more than concentrates, as they undergo a process that removes more fat and carbohydrates from the supplement. This type of powder is usually made up of 90 to 95 percent protein. It also removes most of the lactose, which may make isolates easier on the stomach than whey concentrates. 

Whey Hydrolysate

This protein takes the refinement even further, breaking down the bonds between the amino acids. The result is a protein that may be absorbed more quickly by your body (and, as a result, your muscles). While hydrolysates are the most refined form of whey protein, they can also be prohibitively expensive, which is why many men lean more towards concentrates or isolates. 

Casein

Like whey, casein is a protein found in milk, but unlike whey, it forms a gel when it contacts stomach acid, which slows down its absorption into your bloodstream. This can be beneficial for men who are cutting and want to stay full longer. It can also be ideal for men who are trying to put on muscle mass. Taking a scoop of casein before bed delivers a slow, steady drip of protein while you sleep, which is when the majority of muscle building occurs. (12)(19)(20) If you want to go with a Casein protein, check out our recommendations of the Best Casein Protein Powders.

Pea Protein

Pea Protein is a great option for men who avoid animal products or those following a more restricted diet plan such as veganism. Often, you’ll find it blended with other sources of plant protein like quinoa, pumpkin seed protein, and brown rice protein. (22)

[Related: What’s the Best Whey: Concentrate, Isolate, Hydrolysate?]

How Much Do the Best Protein Powders for Men Cost?

Many of the products on our list fall within the $1 to $2 per serving cost you’re likely to find amongst high-quality protein powders, though we have some budget options that fall below that. Plant-based options, however, are likely to cost more than $2 per serving, as are options that pride themselves on third-party testing and transparent labeling. (22)

Best Protein Powder for Men Overall	Transparent Labs Whey Protein Isolate	$2 per serving
Best-Tasting Protein Powder for Men	XWERKS Grow	$1.97 per serving
Best Protein Powder for Male Athletes	Jacked Factory Authentic ISO	Starting at $0.93 per serving
Best Casein Protein Powder for Men	Transparent Labs Casein Protein	$2 per serving
Best Budget Protein Powder for Men	Nutricost Whey Protein Powder	Starting at $0.87
Best Vegan Protein Powder for Men	Gainful Vegan Protein	Starting at $3.21
Best Protein Powder for Muscle Gain	Onnit Grass-Fed Whey Protein	$2 per serving
Best Whey Protein Powder for Men	Legion Whey+	Starting at $1.46
Best Organic Protein Powder for Men	Ritual Essential Daily Shake 18+	$2.67 per serving
Best Protein Powder for Men for Weight Loss	Momentous Grass Fed Whey Protein	$2.70 per serving

What to Consider Before Buying Protein Powders for Men

As we’ve said before, there are a lot of types of protein powder available, but dialing in the best one for men depends greatly on the individual. When you’re shopping for protein powder, consider things like protein content, dietary restrictions, and taste preference.

Dietary Restrictions

A good portion of protein powders come from milk, so if you’re sensitive or intolerant to lactose, you may want to tread carefully. If you have a sensitivity to milk, you may be able to get away with taking whey isolate, which has almost all of the lactose removed.

If the thought of a bowl of ice cream sends you running to the nearest bathroom, however, you’re better off looking for a whey hydrolysate or plant-based protein powder. 

Protein Content

If you’re looking for more protein, you’re going to want to find a powder that serves at least 20 grams. Since most fall within the 20- to 25-gram range, it shouldn’t be difficult to find one that works for you. But make sure you read the nutritional information on whatever protein you’re considering, as some protein powders can contain as little as 10 to 15 grams per serving. 

Flavor Options

If taste isn’t a factor, more power to you. But there’s nothing wrong with a protein powder that offers you a little treat in the middle of your day. In addition to the classic chocolate and vanilla offerings, keep an eye out for fun flavors like Cinnamon French Toast or Blueberry Muffin. After all, you’re more likely to drink a protein shake that you like than one that you have to choke down. 

Protein Powders for Men FAQs

References

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