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Best Protein Powder

Protein powders, ranked

380 powders scored against our published standard. Every number comes from the manufacturer's label; a dash means we couldn't verify it. Last checked 2026-10-14.

What matters to you

Third-party tested38Under 2 g sugar78No sweeteners17Dairy-free78Gluten-free90

Type

Whey isolate81Whey blend133Clear whey21Casein and milk23Plant-based73Egg, beef, collagen10Gainers and meal shakes29

135 powders · Clear filters

Highest score
BulkSupplements

Casein Protein Powder

Casein · 30 g scoop
NSF Certified for SportNo sweeteners
Protein
25g
Sugar
0g
Our score
100/100
$0.64 / servingChecked 2026-10-14
Klean Athlete

Klean Casein

Casein · 30.7 g scoop
NSF Certified for Sport
Protein
24g
Sugar
1g
Our score
91/100
Price not verifiedChecked 2026-10-13
Form Nutrition

Performance Protein

Plant Blend · 40 g scoop
Informed Sport
Protein
30g
Sugar
0.1g
Our score
91/100
Price not verifiedChecked 2026-10-13
Naked Nutrition

Naked Pea Protein Powder

Pea · 30 g scoop
Informed ChoiceNSF Contents CertifiedNo sweeteners
Protein
27g
Sugar
2g
Our score
90/100
$0.76 / servingChecked 2026-10-13
Believe Supplements

Isolate Protein

Milk Protein · 32.5 g scoop
Informed Protein
Protein
27g
Sugar
0g
Our score
86/100
Price not verifiedChecked 2026-10-14
Ascent

Micellar Casein

Casein · 36 g scoop
Informed Sport
Protein
25g
Sugar
1g
Our score
84/100
$1.80 / servingChecked 2026-10-14
Musashi

Plant Protein Powder

Plant Blend · 32 g scoop
Informed SportAdded amino acids
Protein
22.8g
Sugar
0.2g
Our score
82/100
Price not verifiedChecked 2026-10-14
GNC Pro Performance

Pro Performance 100% Casein

Casein · 33.8 g scoop
Informed Choice
Protein
25g
Sugar
0g
Our score
82/100
$2.40 / servingChecked 2026-10-14
Ora Organic

So Lean & So Clean

Plant Blend · 31 g scoop
Informed SportProprietary blend
Protein
23g
Sugar
0g
Our score
82/100
$3.00 / servingChecked 2026-10-13
GNC AMP

AMP Plant Isolate Protein

Plant Blend · 31.9 g scoop
Informed Choice
Protein
25g
Sugar
0g
Our score
78/100
$1.79 / servingChecked 2026-10-13
GNC AMP

AMP Sustained Protein Blend

Milk Protein · 33.5 g scoop
Informed ChoiceInformed Protein
Protein
25g
Sugar
1g
Our score
78/100
$1.92 / servingChecked 2026-10-14
BulkSupplements

Beef Protein Isolate Powder

Beef · 30 g scoop
No third-party testing foundNo sweeteners
Protein
24g
Sugar
0g
Our score
75/100
$0.64 / servingChecked 2026-10-14
Nuzest

Clean Lean Protein

Pea · 25 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
75/100
$2.25 / servingChecked 2026-10-13
ATP Science

NOWAY! Collagen Protein

Collagen · 25 g scoop
No third-party testing found
Protein
20.8g
Sugar
0.2g
Our score
75/100
Price not verifiedChecked 2026-10-14
Micro Ingredients

Organic Pea Protein Powder

Pea · 30 g scoop
No third-party testing foundNo sweeteners
Protein
27g
Sugar
2g
Our score
75/100
$0.82 / servingChecked 2026-10-14
ATP Lab

Supreme Beef Protein

Beef · 30 g scoop
No third-party testing found
Protein
24g
Sugar
0.1g
Our score
75/100
$2.71 / servingChecked 2026-10-14
Dymatize

Elite Casein

Casein · 36 g scoop
Informed Choice
Protein
25g
Sugar
0g
Our score
74/100
Price not verifiedChecked 2026-10-13
Optimum Nutrition

Gold Standard 100% Plant

Plant Blend · 40 g scoop
Informed Choice
Protein
24g
Sugar
0g
Our score
74/100
$1.42 / servingChecked 2026-10-13
Anthony's Goods

Pea Protein Powder

Pea · 10 g scoop
No third-party testing foundNo sweeteners
Protein
8g
Sugar
0g
Our score
74/100
$0.26 / servingChecked 2026-10-14
Garden of Life

Raw Organic Protein

Plant Blend · 33 g scoop
NSF Contents Certified
Protein
22g
Sugar
0g
Our score
74/100
$1.78 / servingChecked 2026-10-13
Thorne

Plant Protein

Plant Blend · 33.8 g scoop
NSF Certified for Sport
Protein
21g
Sugar
—
Our score
73/100
$2.45 / servingChecked 2026-10-13
PhD Nutrition

Smart Plant Protein Powder

Plant Blend · 25 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
69/100
Price not verifiedChecked 2026-10-14
Nutra Organics

Clean Plant Protein

Plant Blend · 30 g scoop
No third-party testing found
Protein
23g
Sugar
0.2g
Our score
67/100
Price not verifiedChecked 2026-10-14
Sunwarrior

Clear Protein Refresher

Other Plant · 14 g scoop
No third-party testing found
Protein
10g
Sugar
0g
Our score
67/100
$1.17 / servingChecked 2026-10-14
Pulsin

Complete Vegan Protein Blend

Plant Blend · 28 g scoop
No third-party testing found
Protein
20.2g
Sugar
0.7g
Our score
67/100
Price not verifiedChecked 2026-10-14
Designer Wellness

Designer Egg Protein Powder

Egg White · 32 g scoop
No third-party testing found
Protein
24g
Sugar
0g
Our score
67/100
$1.36 / servingChecked 2026-10-14
Nutricost

Organic Pea Protein Powder

Pea · 26 g scoop
No third-party testing foundNo sweeteners
Protein
20g
Sugar
0g
Our score
67/100
$0.31 / servingChecked 2026-10-14
Isopure

Plant-Based Protein

Plant Blend · 28 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
67/100
$2.00 / servingChecked 2026-10-14
Iron Vegan

Sprouted Protein

Brown Rice · 31 g scoop
No third-party testing found
Protein
23g
Sugar
0g
Our score
67/100
Price not verifiedChecked 2026-10-13
Portions Master

Vegan Plant Protein

Brown Rice · 25 g scoop
No third-party testing found
Protein
18g
Sugar
0g
Our score
67/100
$1.67 / servingChecked 2026-10-14
Canadian Protein

Vegan Protein

Plant Blend · 33 g scoop
No third-party testing found
Protein
24g
Sugar
1g
Our score
67/100
Price not verifiedChecked 2026-10-14
AboutTime

Vegan Protein (Ve)

Plant Blend · 28.4 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
67/100
$2.50 / servingChecked 2026-10-14
Myprotein

Vegan Protein Blend

Plant Blend · 35 g scoop
No third-party testing found
Protein
27g
Sugar
0g
Our score
67/100
$1.18 / servingChecked 2026-10-13
Bulk Nutrients

Earth Protein

Plant Blend · 30 g scoop
No third-party testing found
Protein
22.2g
Sugar
0.5g
Our score
66/100
Price not verifiedChecked 2026-10-14
Sunwarrior

Classic Plus Protein Powder

Plant Blend · 25 g scoop
No third-party testing foundNo sweetenersProprietary blend
Protein
20g
Sugar
0g
Our score
65/100
$1.00 / servingChecked 2026-10-14
GNC Pro Performance

Pro Performance Weight Gainer

Mass Gainer · 185.4 g scoop
Informed ChoiceInformed Sport
Protein
50g
Sugar
—
Our score
65/100
$7.00 / servingChecked 2026-10-13
Ritual

Essential Protein Daily Shake

Pea · 31 g scoop
Clean Label ProjectNSF Contents CertifiedAdded amino acids
Protein
20g
Sugar
0g
Our score
64/100
$2.35 / servingChecked 2026-10-13
Equip Foods

Prime Protein

Beef · 25.7 g scoop
No third-party testing found
Protein
21g
Sugar
—
Our score
64/100
$1.00 / servingChecked 2026-10-14
Garden of Life

Raw Organic Fit Protein Powder

Plant Blend · 45.5 g scoop
Informed ChoiceProprietary blend
Protein
28g
Sugar
1g
Our score
64/100
$4.16 / servingChecked 2026-10-14
Optimum Nutrition

Gold Standard 100% Casein

Casein · 34 g scoop
No third-party testing found
Protein
24g
Sugar
1g
Our score
63/100
$1.08 / servingChecked 2026-10-13
BodyTech

Micellar Casein

Casein · 32 g scoop
No third-party testing found
Protein
24g
Sugar
0g
Our score
63/100
$0.87 / servingChecked 2026-10-14
SAVAS

Soy Protein 100

Soy · 28 g scoop
Informed Protein
Protein
20g
Sugar
—
Our score
61/100
Price not verifiedChecked 2026-10-14
Designer Wellness

Designer Soy Protein Powder

Soy · 30 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
59/100
$1.03 / servingChecked 2026-10-14
Muscle Milk

Genuine Protein Powder

Milk Protein
NSF Certified for Sport
Protein
32g
Sugar
2g
Our score
59/100
Price not verifiedChecked 2026-10-13
Kaizen Naturals

Plant Protein

Plant Blend · 32 g scoop
No third-party testing foundNo sweeteners
Protein
20g
Sugar
0g
Our score
59/100
Price not verifiedChecked 2026-10-14
JYM Supplement Science

Pro JYM Protein Powder

Milk Protein · 36 g scoop
No third-party testing found
Protein
24g
Sugar
1g
Our score
59/100
$1.00 / servingChecked 2026-10-13
PEScience

Select Vegan Protein

Plant Blend · 29.5 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
59/100
$0.56 / servingChecked 2026-10-14
Syntrax

Trophix

Milk Protein · 31 g scoop
No third-party testing found
Protein
23g
Sugar
3g
Our score
59/100
Price not verifiedChecked 2026-10-14
Free Soul

Vegan Protein Blend

Plant Blend · 30 g scoop
No third-party testing found
Protein
20g
Sugar
0.3g
Our score
59/100
Price not verifiedChecked 2026-10-14
Portions Master

Vegan Protein Blend

Plant Blend · 25 g scoop
No third-party testing found
Protein
16g
Sugar
1g
Our score
59/100
$1.67 / servingChecked 2026-10-14
Musashi

Bulk Protein Powder

Mass Gainer · 60 g scoop
Informed Sport14.5 g sugar
Protein
26g
Sugar
14.5g
Our score
58/100
Price not verifiedChecked 2026-10-14
MuscleMeds

Carnivor Beef Protein Isolate

Beef · 31.7 g scoop
Informed ChoiceProprietary blendAdded amino acids
Protein
23g
Sugar
0g
Our score
58/100
$1.42 / servingChecked 2026-10-14
Transparent Labs

Mass Gainer

Mass Gainer · 199 g scoop
Informed Choice12 g sugar
Protein
53g
Sugar
12g
Our score
58/100
$5.33 / servingChecked 2026-10-13
Naked Nutrition

Naked Mass

Mass Gainer · 321 g scoop
NSF Contents CertifiedNo sweeteners21 g sugar
Protein
50g
Sugar
21g
Our score
58/100
$7.27 / servingChecked 2026-10-14
NOW Foods

NOW Sports Micellar Casein

Casein · 24 g scoop
No third-party testing foundNo sweeteners
Protein
19g
Sugar
—
Our score
56/100
Price not verifiedChecked 2026-10-13
Quest Nutrition

Protein Powder

Milk Protein · 30 g scoop
No third-party testing found
Protein
22g
Sugar
—
Our score
56/100
$1.67 / servingChecked 2026-10-13
Huel

Complete Protein

Plant Blend · 29 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
55/100
$1.35 / servingChecked 2026-10-13
Bariatric Advantage

High Protein Meal Replacement

Meal Replacement · 45 g scoop
No third-party testing found
Protein
27g
Sugar
1g
Our score
55/100
$2.64 / servingChecked 2026-10-14
Macro Mike

Premium Almond Protein

Plant Blend · 40 g scoop
HASTA Certified
Protein
23.3g
Sugar
—
Our score
55/100
Price not verifiedChecked 2026-10-13
Rule 1

Mass Gainer

Mass Gainer · 325 g scoop
Informed ChoiceInformed Protein14 g sugar
Protein
40g
Sugar
14g
Our score
54/100
$5.62 / servingChecked 2026-10-14
Dymatize

Super Mass Gainer

Mass Gainer · 335 g scoop
Informed Choice21 g sugar
Protein
52g
Sugar
21g
Our score
54/100
Price not verifiedChecked 2026-10-13
ESN

Designer Plant Based Protein

Plant Blend · 30 g scoop
No third-party testing foundAdded amino acids
Protein
21g
Sugar
0.7g
Our score
53/100
Price not verifiedChecked 2026-10-14
Syntrax

Micellar Crème

Casein · 29 g scoop
No third-party testing found
Protein
20g
Sugar
5g
Our score
51/100
$1.19 / servingChecked 2026-10-14
Vega

Vega Essential Protein

Pea · 46 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
51/100
$1.35 / servingChecked 2026-10-14
Allmax

IsoPlant Plant Protein Isolate

Plant Blend · 30 g scoop
No third-party testing foundAdded amino acids
Protein
20g
Sugar
0g
Our score
49/100
$1.40 / servingChecked 2026-10-14
Vivo Life

Perform Protein

Plant Blend · 36 g scoop
No third-party testing foundAdded amino acids
Protein
25g
Sugar
0.8g
Our score
49/100
$2.50 / servingChecked 2026-10-14
BioSteel

Plant-Based Protein

Plant Blend · 33 g scoop
No third-party testing foundAdded amino acids
Protein
22g
Sugar
1g
Our score
49/100
Price not verifiedChecked 2026-10-13
Bulk

Vegan Protein Powder

Plant Blend · 35 g scoop
No third-party testing found
Protein
24g
Sugar
0.3g
Our score
49/100
Price not verifiedChecked 2026-10-14
Sunwarrior

Warrior Blend Protein

Plant Blend · 25 g scoop
No third-party testing foundProprietary blend
Protein
17g
Sugar
0g
Our score
49/100
$1.98 / servingChecked 2026-10-13
Swolverine

Plant Protein

Plant Blend · 37 g scoop
No third-party testing found
Protein
25g
Sugar
—
Our score
48/100
$2.10 / servingChecked 2026-10-14
GNC Pro Performance

Pro Performance Bulk 1340

Mass Gainer · 361 g scoop
Informed Choice15 g sugar
Protein
50g
Sugar
15g
Our score
48/100
Price not verifiedChecked 2026-10-13
PhD Nutrition

Smart Protein Powder

Milk Protein · 30 g scoop
No third-party testing found
Protein
18g
Sugar
0.6g
Our score
48/100
Price not verifiedChecked 2026-10-14
Bob's Red Mill

Almond Protein Powder

Other Plant · 44 g scoop
No third-party testing foundNo sweeteners
Protein
20g
Sugar
4g
Our score
47/100
Price not verifiedChecked 2026-10-14
Ghost

Clear Gains

Mass Gainer · 123 g scoop
No third-party testing found
Protein
40g
Sugar
1g
Our score
47/100
$6.50 / servingChecked 2026-10-14
PlantFusion

Complete Protein Vegan Protein Powder

Plant Blend · 30 g scoop
No third-party testing foundProprietary blendAdded amino acids
Protein
21g
Sugar
0g
Our score
47/100
$1.46 / servingChecked 2026-10-13
Ghost

Vegan Protein (V2)

Plant Blend · 47.5 g scoop
No third-party testing found
Protein
25g
Sugar
2g
Our score
47/100
$1.79 / servingChecked 2026-10-13
Ancient Nutrition

Bone Broth Protein

Collagen · 25.2 g scoop
No third-party testing foundProprietary blend
Protein
20g
Sugar
—
Our score
46/100
$2.65 / servingChecked 2026-10-14
Genuine Health

Fermented Organic Vegan Proteins+

Plant Blend · 30 g scoop
No third-party testing found
Protein
20g
Sugar
—
Our score
45/100
Price not verifiedChecked 2026-10-13
NOW Foods

NOW Sports Egg White Protein

Egg White · 20 g scoop
No third-party testing foundNo sweetenersAdded amino acids
Protein
15g
Sugar
—
Our score
45/100
Price not verifiedChecked 2026-10-13
Nutrology

Tripact Vegan Protein

Plant Blend · 34 g scoop
No third-party testing foundAdded amino acids
Protein
23g
Sugar
0g
Our score
45/100
$2.50 / servingChecked 2026-10-14
GNC AMP

AMP Mass XXX with MyoTor

Mass Gainer · 208 g scoop
Informed Choice8 g sugarAdded amino acids
Protein
50g
Sugar
8g
Our score
44/100
$7.69 / servingChecked 2026-10-14
Sprout Living

Epic Protein

Plant Blend · 38 g scoop
No third-party testing found7 g sugar
Protein
20g
Sugar
7g
Our score
43/100
$2.91 / servingChecked 2026-10-13
Syntrax

Goliath Protein Gainer

Mass Gainer · 132 g scoop
No third-party testing found
Protein
27g
Sugar
5g
Our score
43/100
$1.72 / servingChecked 2026-10-14
PEScience

Select Protein

Milk Protein · 31.5 g scoop
No third-party testing foundProprietary blendAdded amino acids
Protein
24g
Sugar
1g
Our score
43/100
$0.56 / servingChecked 2026-10-13
Vega

Vega Protein Made Simple

Pea · 26 g scoop
No third-party testing found6 g sugar
Protein
15g
Sugar
6g
Our score
43/100
$0.64 / servingChecked 2026-10-14
Equate

Plant-Based Protein Powder

Plant Blend · 40 g scoop
No third-party testing foundAdded amino acids
Protein
21g
Sugar
0g
Our score
41/100
$1.29 / servingChecked 2026-10-14
Garden of Life

RAW Organic Meal

Meal Replacement · 37.5 g scoop
No third-party testing foundProprietary blend
Protein
20g
Sugar
0g
Our score
41/100
$1.72 / servingChecked 2026-10-14
Amazing Grass

Super Greens+ Protein

Pea · 22 g scoop
No third-party testing foundProprietary blend
Protein
10g
Sugar
0g
Our score
41/100
$3.15 / servingChecked 2026-10-14
Optimum Nutrition

Gold Standard Pro Gainer

Mass Gainer · 165 g scoop
No third-party testing found7 g sugar
Protein
60g
Sugar
7g
Our score
39/100
$7.86 / servingChecked 2026-10-13
Syntrax

MacroPro

Meal Replacement · 42 g scoop
No third-party testing found11 g sugar
Protein
12g
Sugar
11g
Our score
39/100
$0.90 / servingChecked 2026-10-14
Mutant

Mutant Mass

Mass Gainer · 140 g scoop
No third-party testing found9 g sugar
Protein
28g
Sugar
9g
Our score
39/100
$3.12 / servingChecked 2026-10-13
Allmax

QuickMass Mass Gainer

Mass Gainer · 267 g scoop
No third-party testing found12 g sugar
Protein
64g
Sugar
12g
Our score
39/100
Price not verifiedChecked 2026-10-13
Optimum Nutrition

Serious Mass

Mass Gainer · 340 g scoop
No third-party testing found29 g sugar
Protein
50g
Sugar
29g
Our score
39/100
$9.31 / servingChecked 2026-10-13
Muscle Nation

Custard Casein Protein

Casein · 40 g scoop
No third-party testing found
Protein
23.6g
Sugar
3.7g
Our score
37/100
Price not verifiedChecked 2026-10-14
Redcon1

MRE Meal Replacement

Meal Replacement · 140.5 g scoop
No third-party testing foundProprietary blend
Protein
46g
Sugar
2g
Our score
37/100
$3.33 / servingChecked 2026-10-13
Bariatric Advantage

Perfect Protein Pea & Rice Powder

Plant Blend · 37 g scoop
No third-party testing foundAdded amino acids
Protein
20g
Sugar
3g
Our score
37/100
$2.67 / servingChecked 2026-10-14
BSN

True-Mass

Mass Gainer · 165 g scoop
No third-party testing found15 g sugar
Protein
47g
Sugar
15g
Our score
37/100
$4.86 / servingChecked 2026-10-14
GNC Total Lean

Total Lean Lean Shake Burn

Meal Replacement
No third-party testing found
Protein
30g
Sugar
1g
Our score
34/100
$3.44 / servingChecked 2026-10-13
MHP

Up Your Mass XXXL 1350

Mass Gainer · 347.5 g scoop
Informed Choice11 g sugarProprietary blend
Protein
50g
Sugar
11g
Our score
34/100
$5.86 / servingChecked 2026-10-14
G6 Sports

Super-Lean Deluxe Meal Replacement

Meal Replacement · 70.7 g scoop
No third-party testing found7 g sugar
Protein
32g
Sugar
7g
Our score
33/100
$5.62 / servingChecked 2026-10-14
Ka'Chava

Whole Body Meal

Meal Replacement · 62 g scoop
No third-party testing found7 g sugarProprietary blend
Protein
25g
Sugar
7g
Our score
33/100
$5.50 / servingChecked 2026-10-13
G6 Sports

Mass Pro High Protein Mass Gainer

Mass Gainer · 218.9 g scoop
No third-party testing found8 g sugarAdded amino acids
Protein
64g
Sugar
8g
Our score
29/100
$8.57 / servingChecked 2026-10-14
MuscleTech

Mass-Tech Extreme 2000

Mass Gainer · 569 g scoop
No third-party testing found21 g sugarAdded amino acids
Protein
60g
Sugar
21g
Our score
29/100
$8.00 / servingChecked 2026-10-13
GNC Total Lean

Total Lean Lean Shake 25

Meal Replacement
No third-party testing found
Protein
25g
Sugar
—
Our score
24/100
Price not verifiedChecked 2026-10-13