πŸ’ͺ Best Protein Powders 2026

Find the best protein powders with expert comparisons

Last Updated: December 17, 2025 πŸ‘οΈ 1 viewing now

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Rachel Foster
Reviewed by Rachel Foster Contributing Editor
# Product Price Rating Reviews Action
1
$25.49
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
69,667 View Deal
2
$39.99
β˜…β˜…β˜…β˜…β˜…
4.6 / 5
254,704 View Deal
3
$39.99
β˜…β˜…β˜…β˜…β˜…
4.6 / 5
254,704 View Deal
4
$55.95
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
7,480 View Deal
5
$19.97
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
20,298 View Deal
6
$39.99
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
18,525 View Deal
7
$65.29
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
17,820 View Deal
8
$29.97
β˜…β˜…β˜…β˜…β˜†
4.4 / 5
74,519 View Deal
9
$48.64
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
2,614 View Deal
10
$37.99
β˜…β˜…β˜…β˜…β˜…
4.6 / 5
254,704 View Deal
11
$19.97
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
20,298 View Deal
12
$19.97
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
13,793 View Deal
13
$107.99
β˜…β˜…β˜…β˜…β˜†
4 / 5
199 View Deal
14
$31.52
β˜…β˜…β˜…β˜…β˜†
4.4 / 5
69,503 View Deal
15
$31.26
β˜…β˜…β˜…β˜…β˜…
4.6 / 5
44,204 View Deal
16
$34.00
β˜…β˜…β˜…β˜…β˜†
4.3 / 5
1,492 View Deal
17
$33.43
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
50,714 View Deal
18
$24.23
β˜…β˜…β˜…β˜…β˜†
4.4 / 5
63,961 View Deal
19
$19.97
β˜…β˜…β˜…β˜…β˜…
4.5 / 5
20,298 View Deal
20
$59.95
β˜…β˜…β˜…β˜…β˜†
4.1 / 5
577 View Deal

Detailed Reviews

#1

Premier Protein Powder Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey, Keto...

by Premier Protein
Premier Protein Powder Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey, Keto Friendly, 23.3 oz, 17 Servings Amazon's Choice
$25.49 $27.70
β˜…β˜…β˜…β˜…β˜… (4.5)
69,667 reviews

Our Take

Premier Protein Powder in Vanilla Milkshake flavor provides 30g of high-quality whey protein per serving with just 1g of sugar, making it an excellent choice for those following a keto diet. Each 23.3 oz container offers 17 servings, delivering a convenient and effective way to boost your protein intake. With a strong customer rating of 4.5 from over 69,000 reviews, this product combines great taste and nutritional value for your fitness goals.

Pros
  • Customers say: "Great for a quick breakfast or post-workout"
  • 4.5β˜… rating from 69,667 verified buyers
  • Amazon's Choice for value and quality
  • Currently $2 off regular price
  • 20k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"This vanilla protein powder is one of the smoothest I’ve used. It mixes easily without clumps, even just shaking it in a bottle. The flavor is actually good and not overly sweet, and it works well in smoothies or just with almond milk. Great for a quick breakfast or post-workout.Pros:– Smooth and ea..."

β€” Amazon Customer
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#2

Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 l...

by Optimum Nutrition
$39.99 $49.99
β˜…β˜…β˜…β˜…β˜… (4.6)
254,704 reviews

Our Take

Optimum Nutrition Gold Standard 100% Whey Protein Powder in Vanilla Ice Cream flavor delivers 24g of high-quality protein and 5.5g of BCAAs per serving, making it an excellent choice for muscle recovery and growth. This 2 lb container is ideal for post-workout nutrition or as a convenient protein source throughout the day. With a strong rating of 4.6 from over 254,000 reviews, it combines effectiveness with great taste, ensuring you meet your fitness goals.

Pros
  • 4.6β˜… rating from 254,704 verified buyers
  • Currently $10 off regular price
  • 10k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"⭐⭐⭐⭐⭐ Great Taste and Excellent Results!This protein powder is one of the best I’ve ever tried! The Extreme Milk Chocolate flavor tastes amazing β€” smooth, rich, and not too sweet. It mixes easily with water or milk, leaving no clumps at all.I use it after every workout, and it really helps with musc..."

β€” Amazon Customer
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#3

Optimum Nutrition Gold Standard Whey Protein Powder, Double Rich Chocolate, 1.98...

by Optimum Nutrition
$39.99 $49.99
β˜…β˜…β˜…β˜…β˜… (4.6)
254,704 reviews

Our Take

The Optimum Nutrition Gold Standard Whey Protein Po... is a strong contender that consistently delivers on its promises. Customers consistently report high satisfaction with this purchase. Currently 20% off at $39.99, it represents excellent value. With 20,000+ bought last month, it's clearly a popular choice.

Pros
  • 4.6β˜… rating from 254,704 verified buyers
  • Currently $10 off regular price
  • 20k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"⭐⭐⭐⭐⭐ Great Taste and Excellent Results!This protein powder is one of the best I’ve ever tried! The Extreme Milk Chocolate flavor tastes amazing β€” smooth, rich, and not too sweet. It mixes easily with water or milk, leaving no clumps at all.I use it after every workout, and it really helps with musc..."

β€” Amazon Customer
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#4

Animal Whey Isolate Protein Powder - 25g Protein, Low Sugar, Strawberry Flavor, ...

by Animal
Animal Whey Isolate Protein Powder - 25g Protein, Low Sugar, Strawberry Flavor, 4 lbs Amazon's Choice
$55.95 $59.95
β˜…β˜…β˜…β˜…β˜… (4.5)
7,480 reviews

Our Take

Animal Whey Isolate Protein Powder delivers 25g of high-quality protein per scoop, making it an excellent choice for athletes focused on muscle building and recovery. Formulated with digestive enzymes, it ensures optimal absorption while maintaining low sugar content. Available in a delicious strawberry flavor, this 4 lbs container offers a reliable source of nutrition to support your fitness goals.

Pros
  • Customers say: "great price"
  • 4.5β˜… rating from 7,480 verified buyers
  • Amazon's Choice for value and quality
  • Currently $4 off regular price
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"This protein powder is great! The The cinnamon is my favorite. It mixes well with water or milk and doesn't leave a chalky taste in your mouth. I'm grateful I found this brand/flavor at such a great price"

β€” Amazon Customer
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#5

Body Fortress 100% Whey Protein Powder, Chocolate, 1.78 lbs

by Body Fortress
Body Fortress 100% Whey Protein Powder, Chocolate, 1.78 lbs Amazon's Choice
$19.97 $25.99
β˜…β˜…β˜…β˜…β˜… (4.5)
20,298 reviews

Our Take

Body Fortress 100% Whey Protein Powder in Chocolate flavor provides 60g of protein and 12g of BCAAs per two scoops, promoting effective muscle recovery and growth. With a competitive price of $19.97 and a solid rating of 4.5 from over 20,000 reviews, this protein powder is an excellent value for fitness enthusiasts seeking quality nutrition without breaking the bank. Ideal for post-workout supplementation or as a convenient protein source throughout the day.

Pros
  • 4.5β˜… rating from 20,298 verified buyers
  • Amazon's Choice for value and quality
  • Currently $6 off regular price
  • 10k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"This protein really surprises with the quality it offers. It mixes well, doesn’t leave lumps, and the flavor is very pleasant, even with water. It helps a lot with post-workout recovery and provides a good amount of protein per serving. Also, the price is excellent compared to other brands. Highly r..."

β€” Amazon Customer
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#6

Levels Grass Fed Whey Protein Powder, 24G Protein, Strawberry, 2LB

by Levels Nutrition
Levels Grass Fed Whey Protein Powder, 24G Protein, Strawberry, 2LB Amazon's Choice
$39.99
β˜…β˜…β˜…β˜…β˜… (4.5)
18,525 reviews

Our Take

Levels Grass Fed Whey Protein Powder in Strawberry offers 24g of high-quality protein and 5.4g of BCAAs per scoop, making it an excellent choice for muscle recovery and growth. Free from added sugars and artificial ingredients, this 2LB powder is ideal for health-conscious individuals looking to enhance their nutrition. With a strong rating of 4.5 stars from over 18,500 reviews, it delivers both taste and performance for your fitness goals.

Pros
  • Customers say: "great for protein coffees in the morning, blended"
  • 4.5β˜… rating from 18,525 verified buyers
  • Amazon's Choice for value and quality
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"I'm on my third container of this brand of whey protein powder, and I am such a fan of it! I'm awful about making sure I'm getting enough protein in my diet, this has really helped me to up my protein intake and make sure I'm hitting my goals.A lot of protein powders tend to not mix well, or have a ..."

β€” Amazon Customer
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#7

Muscletech Nitro-Tech Whey Protein Powder, Vanilla Cream, 4 Pound, 30g Protein, ...

by MuscleTech
Muscletech Nitro-Tech Whey Protein Powder, Vanilla Cream, 4 Pound, 30g Protein, 3g Creatine, 6.8g BCAA Amazon's Choice
$65.29
β˜…β˜…β˜…β˜…β˜… (4.5)
17,820 reviews

Our Take

Muscletech Nitro-Tech Whey Protein Powder in Vanilla Cream offers 30g of high-quality protein per serving, designed to support muscle growth and recovery. Enhanced with 3g of creatine and 6.8g of BCAAs, this formula promotes improved performance and endurance during workouts. Ideal for athletes and fitness enthusiasts, it combines taste and effectiveness, making it a valuable addition to your nutrition regimen.

Pros
  • 4.5β˜… rating from 17,820 verified buyers
  • Amazon's Choice for value and quality
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"The creatine arrived well packaged and in perfect condition. The taste is pleasant and mixes very easily, without lumps. After a few days of use, I already notice more energy in my workouts and better recovery. The quantity yields quite a lot and the quality is noticeable from the first shot.It's a ..."

β€” Amazon Customer
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#8

Orgain Organic Vegan Protein Powder, Vanilla Bean, 21g Plant Protein, 6g Prebiot...

by Orgain
Orgain Organic Vegan Protein Powder, Vanilla Bean, 21g Plant Protein, 6g Prebiotic Fiber, Non-GMO, 2.03 lb Amazon's Choice
$29.97
β˜…β˜…β˜…β˜…β˜† (4.4)
74,519 reviews

Our Take

Orgain Organic Vegan Protein Powder in Vanilla Bean offers 21g of high-quality plant protein and 6g of prebiotic fiber per serving, making it an excellent choice for those seeking a nutritious, plant-based supplement. This non-GMO protein powder is ideal for smoothies, baking, or post-workout recovery, supporting muscle growth and digestive health. With a strong customer rating of 4.4 from over 74,000 reviews, it combines taste and performance for health-conscious individuals.

Pros
  • Customers say: "enjoy the natural taste"
  • Solid 4.4β˜… rating with proven track record
  • Amazon's Choice for value and quality
  • 40k+ purchased last month
Cons
  • Some note: but this one blends effortlessly
  • Not Prime eligible - shipping times may vary
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"I've tried several protein powders over the years, but Orgain Organic Vegan Protein Powder (Vanilla Bean) stands out for its smooth texture, versatility, and clean ingredients.Mixability & TextureOne of my biggest issues with protein powders is clumping, but this one blends effortlessly. Whether I m..."

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#9

Animal 100% Whey Protein Powder, Strawberry Flavor, 4 lb, Low Sugar, BCAA, Whey ...

by Animal
Animal 100% Whey Protein Powder, Strawberry Flavor, 4 lb, Low Sugar, BCAA, Whey Blend for Workout Recovery Amazon's Choice
$48.64 $56.95
β˜…β˜…β˜…β˜…β˜… (4.5)
2,614 reviews

Our Take

Animal 100% Whey Protein Powder in Strawberry Flavor provides 20g of high-quality protein per serving, designed to support muscle recovery and growth with minimal sugar and carbs. This 4 lb container features a blend of whey proteins and BCAAs, making it an ideal choice for athletes and fitness enthusiasts. With a strong 4.5-star rating from over 2,600 reviews, it stands out as a trusted supplement for enhancing workout performance and recovery.

Pros
  • Customers say: "Great value for a quality product"
  • 4.5β˜… rating from 2,614 verified buyers
  • Amazon's Choice for value and quality
  • Currently $8 off regular price
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"Great value for a quality product. I needed something in a bind and Animal Products have never disappointed me in the past so I went with this. The quality and taste and mix ability was amazing. Didn’t give me any upset stomach and for the calories I could have this whenever"

β€” Amazon Customer
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#10

Optimum Nutrition Gold Standard Whey Protein Powder, Extreme Milk Chocolate, 2 P...

by Optimum Nutrition
Optimum Nutrition Gold Standard Whey Protein Powder, Extreme Milk Chocolate, 2 Pound Amazon's Choice
$37.99 $49.99
β˜…β˜…β˜…β˜…β˜… (4.6)
254,704 reviews

Our Take

The Optimum Nutrition Gold Standard Whey Protein Po... rounds out our list as a reliable option in this category. Customers consistently report high satisfaction with this purchase. Currently 24% off at $37.99, it represents excellent value. With 8,000+ bought last month, it's clearly a popular choice.

Pros
  • 4.6β˜… rating from 254,704 verified buyers
  • Amazon's Choice for value and quality
  • Currently $12 off regular price
  • 8k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"⭐⭐⭐⭐⭐ Great Taste and Excellent Results!This protein powder is one of the best I’ve ever tried! The Extreme Milk Chocolate flavor tastes amazing β€” smooth, rich, and not too sweet. It mixes easily with water or milk, leaving no clumps at all.I use it after every workout, and it really helps with musc..."

β€” Amazon Customer
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#11

Body Fortress Super Advanced Whey Protein Powder, Strawberry, Immune Support, Vi...

by Body Fortress
Body Fortress Super Advanced Whey Protein Powder, Strawberry, Immune Support, Vitamins C & D Plus Zinc, 1.78 lbs Amazon's Choice
$19.97 $22.99
β˜…β˜…β˜…β˜…β˜… (4.5)
20,298 reviews

Our Take

The Body Fortress Super Advanced Whey Protein Powder rounds out our list as a reliable option in this category. Customers consistently report high satisfaction with this purchase. Currently 13% off at $19.97, it represents excellent value. With 10,000+ bought last month, it's clearly a popular choice.

Pros
  • 4.5β˜… rating from 20,298 verified buyers
  • Amazon's Choice for value and quality
  • Currently $3 off regular price
  • 10k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"This protein really surprises with the quality it offers. It mixes well, doesn’t leave lumps, and the flavor is very pleasant, even with water. It helps a lot with post-workout recovery and provides a good amount of protein per serving. Also, the price is excellent compared to other brands. Highly r..."

β€” Amazon Customer
Check Price on Amazon β†’
#12

Muscle Milk Genuine Protein Powder, Vanilla Crème, 1.93 Pounds, 32g Protein, 2g ...

by Muscle Milk
Muscle Milk Genuine Protein Powder, Vanilla Crème, 1.93 Pounds, 32g Protein, 2g Sugar, NSF Certified for Sport Amazon's Choice
$19.97 $24.89
β˜…β˜…β˜…β˜…β˜… (4.5)
13,793 reviews

Our Take

The Muscle Milk Genuine Protein Powder rounds out our list as a reliable option in this category. Customers consistently report high satisfaction with this purchase. Currently 20% off at $19.97, it represents excellent value. With 4,000+ bought last month, it's clearly a popular choice.

Pros
  • 4.5β˜… rating from 13,793 verified buyers
  • Amazon's Choice for value and quality
  • Currently $5 off regular price
Cons
  • Some note: but it's consistent
  • Not Prime eligible - shipping times may vary
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"This is it, this is good stuff. This is the second time I've purchased this. It's a good sized container, it lasts a while. Although the taste is what I want to emphasize. It's not earth shattering, but it's consistent. It doesn't have that strong lingering aftertaste (from my experience). It dissol..."

β€” Amazon Customer
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#13

Designs for Health WheyCool Grass Fed Whey Protein Powder, 20g Protein, Non-GMO,...

by Designs for Health
$107.99
β˜…β˜…β˜…β˜…β˜† (4)
199 reviews

Our Take

The Designs for Health WheyCool Grass Fed Whey Prot... rounds out our list as a reliable option in this category. Customers particularly praise that it easy to blend.

Pros
  • Customers say: "easy to blend"
  • Solid 4β˜… rating with proven track record
Cons
  • Price-to-value ratio debated by some buyers
  • Not Prime eligible - shipping times may vary
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"Nice easy to blend"

β€” Amazon Customer
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#14

Orgain Organic Vegan Protein Powder, Creamy Chocolate Fudge, 21g Protein, 6g Pre...

by Orgain
Orgain Organic Vegan Protein Powder, Creamy Chocolate Fudge, 21g Protein, 6g Prebiotic Fiber, 2.03 lb Amazon's Choice
$31.52 $33.99
β˜…β˜…β˜…β˜…β˜† (4.4)
69,503 reviews

Our Take

The Orgain Organic Vegan Protein Powder rounds out our list as a reliable option in this category. Customers particularly praise that it like the pumpkin spice i also bought that was gross and tas. Currently 7% off at $31.52, it represents excellent value. With 30,000+ bought last month, it's clearly a popular choice.

Pros
  • Solid 4.4β˜… rating with proven track record
  • Amazon's Choice for value and quality
  • Currently $2 off regular price
  • 30k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"Tastes exactly like what the name says Peppermint Hot Cocoa. It's really delicious (unlike the pumpkin spice I also bought that was gross and tasted like chemicals). This one is fluffy powder that easily blends . Smooth and taste delicious. A bit sweet so sometimes I use 1 scoop 2x a day (instea..."

β€” Amazon Customer
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#15

Orgain Organic Vegan Protein Powder, Vanilla Bean, 21g Plant-Based Protein, 8g P...

by Orgain
Orgain Organic Vegan Protein Powder, Vanilla Bean, 21g Plant-Based Protein, 8g Prebiotic Fiber, Gluten Free, 2.02 lb Amazon's Choice
$31.26 $34.99
β˜…β˜…β˜…β˜…β˜… (4.6)
44,204 reviews

Our Take

The Orgain Organic Vegan Protein Powder rounds out our list as a reliable option in this category. Customers consistently report high satisfaction with this purchase. Currently 11% off at $31.26, it represents excellent value. With 20,000+ bought last month, it's clearly a popular choice.

Pros
  • 4.6β˜… rating from 44,204 verified buyers
  • Amazon's Choice for value and quality
  • Currently $4 off regular price
  • 20k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"We love this protein powder as a part of our daily smoothie routine. We have tried both the vanilla and chocolate versions and would recommend them both. The taste and texture are excellent and give us the ability to be versatile in the fruits and veggies we add to the smoothie. It fills us up and..."

β€” Amazon Customer
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#16

TB12 Plant Based Protein Powder, 24g Vegan Pea Protein, Low Sugar, Low Carb, Non...

by TB12
$34.00
β˜…β˜…β˜…β˜…β˜† (4.3)
1,492 reviews

Our Take

The TB12 Plant Based Protein Powder rounds out our list as a reliable option in this category. Customers particularly praise that it great for anyone on keto. At just $34.00, it's accessible for most budgets.

Pros
  • Customers say: "great for anyone on Keto"
  • Solid 4.3β˜… rating with proven track record
Cons
  • Some note: But having said that
  • Not Prime eligible - shipping times may vary
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"I have ordered the vanilla before and loved it and I just ordered it again. I am on the keto diet and these numbers work perfectly to fit into my diet. The quality of this shake is superb. I love that it is third party checked by the NSF Certified for Sport program. This rigorous certification e..."

β€” Amazon Customer
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#17

Dymatize ISO100 Whey Protein Isolate, Gourmet Vanilla, 25g Protein, 5.5g BCAAs, ...

by Dymatize
$33.43 $38.44
β˜…β˜…β˜…β˜…β˜… (4.5)
50,714 reviews

Our Take

The Dymatize ISO100 Whey Protein Isolate rounds out our list as a reliable option in this category. Customers particularly praise that it great price. Currently 13% off at $33.43, it represents excellent value. With 10,000+ bought last month, it's clearly a popular choice.

Pros
  • Customers say: "Great price"
  • 4.5β˜… rating from 50,714 verified buyers
  • Currently $5 off regular price
  • 10k+ purchased last month
Cons
  • Some note: but that one was not it
  • Not Prime eligible - shipping times may vary
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"I have tried quiet a few brands of protein and I will say that Dymatize is the GOAT. The best. I’ve seen my best results, best gains, felt the best taking it, nothing but praises. Great price too. I’ve tried brands that were not too great for recovery, upset my stomach horribly, one even spiked my b..."

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#18

Isopure Zero Carb Whey Isolate Protein Powder, Lactose Free, Gluten Free, Creamy...

by Isopure
Isopure Zero Carb Whey Isolate Protein Powder, Lactose Free, Gluten Free, Creamy Vanilla, 25g Protein, 1 lb, 15 Servings Amazon's Choice
$24.23 $29.99
β˜…β˜…β˜…β˜…β˜† (4.4)
63,961 reviews

Our Take

The Isopure Zero Carb Whey Isolate Protein Powder rounds out our list as a reliable option in this category. Customers particularly praise that it love that it’s zero-carb. Currently 19% off at $24.23, it represents excellent value. With 6,000+ bought last month, it's clearly a popular choice.

Pros
  • Customers say: "love that it’s zero-carb"
  • Solid 4.4β˜… rating with proven track record
  • Amazon's Choice for value and quality
  • Currently $6 off regular price
  • 6k+ purchased last month
Cons
  • Some note: but something to be aware of
  • Not Prime eligible - shipping times may vary
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"I’ve been using Isopure Zero Carb Whey Isolate Protein Powder (Vanilla flavor) for my keto and PSMF (protein-sparing modified fast) diet, and I’m impressed with it overall! The vanilla flavor is mild and not overpowering, which makes it easy to incorporate into various shakes or recipes. I love that..."

β€” Amazon Customer
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#19

Body Fortress Super Advanced Whey Protein Powder, Cookies N' Creme, 60g Protein,...

by Body Fortress
Body Fortress Super Advanced Whey Protein Powder, Cookies N' Creme, 60g Protein, 12g BCAAs, 1.78lbs Amazon's Choice
$19.97 $22.98
β˜…β˜…β˜…β˜…β˜… (4.5)
20,298 reviews

Our Take

The Body Fortress Super Advanced Whey Protein Powder rounds out our list as a reliable option in this category. Customers consistently report high satisfaction with this purchase. Currently 13% off at $19.97, it represents excellent value. With 8,000+ bought last month, it's clearly a popular choice.

Pros
  • 4.5β˜… rating from 20,298 verified buyers
  • Amazon's Choice for value and quality
  • Currently $3 off regular price
  • 8k+ purchased last month
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"This protein really surprises with the quality it offers. It mixes well, doesn’t leave lumps, and the flavor is very pleasant, even with water. It helps a lot with post-workout recovery and provides a good amount of protein per serving. Also, the price is excellent compared to other brands. Highly r..."

β€” Amazon Customer
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#20

Momentous Essential Grass-Fed Whey Protein Powder, 20g Whey Isolate, NSF Certifi...

by Momentous
$59.95
β˜…β˜…β˜…β˜…β˜† (4.1)
577 reviews

Our Take

The Momentous Essential Grass rounds out our list as a reliable option in this category. Customers particularly praise that it easy to clean the frother. With 2,000+ bought last month, it's clearly a popular choice.

Pros
  • Customers say: "easy to clean the frother"
  • Solid 4.1β˜… rating with proven track record
Cons
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
What Customers Say
β˜…β˜…β˜…β˜…β˜… Top Review Verified Purchase

"Delicious. I drink mine in coffee from my Keurig mixed with a frother. It dissolved easily and it’s pretty easy to clean the frother, but make sure you put it in slowly or it can sort of splash on the side and not mix well.Taste: 10/10Quality: NSF certified (only matters if you’re being drug tested ..."

β€” Amazon Customer
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Frequently Asked Questions

What is the best protein powder for beginners?

For beginners, the Premier Protein Powder in Vanilla Milkshake offers a great balance of taste and protein content, providing 30g of protein per serving at a budget-friendly price of $25.49. Its ease of use and versatility in recipes make it an excellent choice for those new to protein supplementation.

How should I choose a protein powder based on my fitness goals?

If your goal is muscle building, the Optimum Nutrition Gold Standard 100% Whey Protein Powder is highly rated, with 24g of protein per serving and a 4.6β˜… rating from over 250,000 reviews, making it a reliable option. Alternatively, for those looking for a protein boost post-workout, consider the Animal Whey Isolate Protein Powder, which is designed for pre and post-workout use and has a solid reputation.

What is a reasonable budget for purchasing protein powder?

You can find quality protein powders within a range of $19.97 to $55.95. For those on a tighter budget, the Body Fortress 100% Whey Protein Powder at $19.97 offers a good protein-to-cost ratio, while premium options like Animal Whey Isolate can be considered for those willing to invest more for specialized formulations.

What key features should I look for in a protein powder?

Look for protein powders with high protein content per serving, minimal added sugars, and a good flavor profile. For example, Optimum Nutrition's Gold Standard offers 24g of protein and a variety of flavors, making it a versatile choice for different preferences.

How do different brands of protein powder compare in terms of quality?

Brands like Optimum Nutrition and Premier Protein are known for their high-quality formulations and extensive customer reviews, with Optimum Nutrition having over 254,000 reviews at a 4.6β˜… rating. In contrast, Body Fortress provides a more budget-friendly option, but it might not have the same premium quality as higher-end brands.

What are the maintenance and storage tips for protein powders?

To maintain the quality of your protein powder, store it in a cool, dry place and keep it tightly sealed to prevent moisture exposure. Avoid using wet scoops or utensils, as they can introduce bacteria and shorten the product's shelf life, ensuring you get the most out of your purchase.

πŸ“– Complete Buying Guide: Protein Powders

Protein Powders: The 5-Pound Tub You'll Never Finish

Protein powder reviews from 6 months post-purchase: "Bought 5-pound tub for value, flavor good initially, by pound 3 completely sick of taste, forcing myself to finish remaining 2 pounds."

The bulk-buying trap: 5-pound tubs offer best per-serving cost but require consuming 50-70 servings of identical flavor. Flavor fatigue sets in around serving 30-40 for most users.

Buying 2-pound tubs or variety packs costs more per serving but prevents the flavor-fatigue abandonment leaving 2 pounds unused (waste offsetting bulk savings).

The Whey Protein Digestive Issues

Whey concentrate: Most common, cheapest ($15-25 per pound), contains lactose. Causes digestive issues (bloating, gas, discomfort) in lactose-intolerant individuals.

Whey isolate: Filtered to remove lactose, more expensive ($25-40 per pound), better digestibility for lactose-sensitive users.

Plant-based proteins (pea, rice, hemp blend): Lactose-free, vegan-friendly. Also: different amino acid profile, sometimes grittier texture, distinct taste.

The digestive discovery: buyers with unknown lactose sensitivity purchase whey concentrate, experience bloating, assume protein powder causes issues, abandon supplementation. Switching to isolate or plant-based resolves digestive problems.

Testing with small container (1-2 pounds) of whey isolate or plant-based before committing to 5-pound bulk prevents the digestive-issue abandonment.

The Artificial Sweetener Sensitivity

Most protein powders use artificial sweeteners (sucralose, stevia, ace-K) creating sweet taste without calories. For individuals sensitive to these, side effects include: headaches, digestive upset, artificial aftertaste.

Unflavored protein (no sweeteners): Pure protein taste (described as "chalky" or "bland"), requires mixing with naturally sweet ingredients (banana, berries, cocoa). Removes artificial sweetener variable.

The sensitivity discovery often happens after purchasing 5-pound flavored tub - too late to avoid expense. Starting with unflavored or naturally sweetened small container enables testing tolerance before bulk commitment.

The Mixability vs Clumping Problem

Premium proteins (Optimum Nutrition, Dymatize, MyProtein): Mix smoothly with spoon or shaker bottle, minimal clumping.

Budget proteins: Tend to clump when mixed, require blender for smooth consistency, leave residue on container.

The mixability directly affects usage consistency. Protein requiring blender creates friction (blender cleaning) discouraging daily use. Protein mixing smoothly with spoon enables convenient addition to coffee, oatmeal, etc.

For daily convenience, mixability justifies premium. For dedicated post-workout shakes where blending happens anyway, budget protein's clumping doesn't matter.

The Protein Source Amino Acid Completeness

Whey protein: Complete amino acid profile, fast absorption (ideal post-workout), excellent for muscle building.

Casein protein: Complete amino acids, slow absorption (ideal before bed for overnight muscle protein synthesis).

Plant proteins (single-source): Incomplete amino acids, require combining sources (pea + rice) for completeness.

The completeness matters for primary protein source. For supplemental protein (already eating adequate dietary protein), incomplete profile is acceptable. For meal replacement or primary muscle-building protein, complete amino acid profile is necessary.

Framework

Testing protein supplementation ($20-30): 1-2 pound container, whey isolate or unflavored to avoid lactose/sweetener sensitivity, accepting higher per-serving cost to prevent waste.

Daily post-workout ($40-60): 5-pound whey isolate, flavored, premium brand for mixability, accepting flavor fatigue risk for cost savings.

Lactose-sensitive ($30-50): Plant-based blend (pea + rice for completeness), 2-pound containers rotating flavors to prevent fatigue.

Budget muscle building ($30-50): Whey concentrate 5-pound, accepting lactose if not sensitive, blender for mixing, focusing on cost-per-gram protein.

Meal replacement ($50-80): Complete amino acid blend, added vitamins/minerals, premium flavoring, variety pack to prevent flavor fatigue.

The protein powder success requires matching protein type to digestive tolerance, choosing appropriate size to prevent flavor fatigue, and selecting mixability level matching preparation convenience needs. The 5-pound bulk savings become losses if final 2 pounds go unused because flavor fatigue makes consumption unpleasant.

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