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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 tested10Under 2 g sugar10No sweeteners0Dairy-free0Gluten-free6

Type

Whey isolate16Whey blend9Clear whey4Casein and milk9Plant-based10Egg, beef, collagen1Gainers and meal shakes0

10 powders · Clear filters

Myprotein

Impact Whey Protein Elite

Whey Concentrate · 25 g scoop
Informed SportInformed Protein
Protein
21g
Sugar
1g
Our score
89/100
Price not verifiedChecked 2026-10-14
Just Ingredients

Protein Powder

Whey Blend · 35.5 g scoop
NSF Certified for Sport
Protein
22g
Sugar
1g
Our score
84/100
$2.17 / servingChecked 2026-10-14
Faction Labs

100% Whey Protein

Whey Blend · 33.33 g scoop
Informed Sport
Protein
25.23g
Sugar
1.3g
Our score
82/100
Price not verifiedChecked 2026-10-14
Optimum Nutrition

Gold Standard 100% Whey

Whey Blend · 31 g scoop
Informed Choice
Protein
24g
Sugar
1g
Our score
78/100
$0.36 / servingChecked 2026-10-13
Biogen

Iso Whey Premium

Whey Blend · 30 g scoop
Informed Choice
Protein
20.9g
Sugar
1.9g
Our score
72/100
Price not verifiedChecked 2026-10-14
GNC AMP

AMP Wheybolic Ripped

Whey Blend · 69.3 g scoop
Informed ChoiceInformed ProteinAdded amino acids
Protein
50g
Sugar
1g
Our score
68/100
$2.69 / servingChecked 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
Myprotein

Impact Whey Protein

Whey Concentrate · 25 g scoop
Informed ChoiceInformed Protein
Protein
—
Sugar
1g
Our score
54/100
Price not verifiedChecked 2026-10-13
PhD Nutrition

Diet Whey

Whey Blend · 32 g scoop
Informed ProteinProprietary blend
Protein
20g
Sugar
0.9g
Our score
53/100
Price not verifiedChecked 2026-10-13