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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 tested26Under 2 g sugar123No sweeteners12Dairy-free4Gluten-free71

Type

Whey isolate62Whey blend55Clear whey20Casein and milk17Plant-based51Egg, beef, collagen6Gainers and meal shakes4

123 powders · Clear filters

Highest score
AGN Roots

Grass-Fed Whey

Whey Isolate · 29 g scoop
Informed SportInformed ProteinNo sweeteners
Protein
25g
Sugar
0g
Our score
100/100
$0.66 / servingChecked 2026-10-13
Applied Nutrition

ISO-XP Whey Protein Isolate

Whey Isolate · 25 g scoop
Informed Sport
Protein
22.4g
Sugar
0.2g
Our score
100/100
Price not verifiedChecked 2026-10-13
BulkSupplements

Whey Protein Isolate 90% Powder

Whey Isolate · 30 g scoop
NSF Certified for SportNo sweeteners
Protein
25g
Sugar
0g
Our score
100/100
$0.70 / servingChecked 2026-10-13
Klean Athlete

Klean Isolate

Whey Isolate · 22.3 g scoop
NSF Certified for SportNo sweeteners
Protein
20g
Sugar
1g
Our score
99/100
Price not verifiedChecked 2026-10-13
1st Phorm

Phormula-1

Whey Isolate · 28 g scoop
NSF Certified for SportInformed Choice
Protein
23g
Sugar
0g
Our score
95/100
$2.33 / servingChecked 2026-10-13
Kaged

Whey Protein Isolate

Whey Isolate · 35 g scoop
Informed Sport
Protein
25g
Sugar
1g
Our score
92/100
$2.07 / servingChecked 2026-10-14
Transparent Labs

100% Grass-Fed Whey Protein Isolate

Whey Isolate · 34.9 g scoop
Informed ChoiceInformed Protein
Protein
28g
Sugar
1g
Our score
90/100
$2.17 / servingChecked 2026-10-13
Musashi

Whey Protein Isolate (WPI)

Whey Isolate · 30 g scoop
Informed Sport
Protein
25.3g
Sugar
0.4g
Our score
90/100
Price not verifiedChecked 2026-10-14
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
Myprotein

Impact Whey Isolate

Whey Isolate · 29 g scoop
Informed ChoiceInformed Protein
Protein
25g
Sugar
0g
Our score
86/100
Price not verifiedChecked 2026-10-13
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
Rule 1

R1 Protein Whey Isolate

Whey Isolate · 32 g scoop
Informed Choice
Protein
25g
Sugar
0g
Our score
78/100
Price not verifiedChecked 2026-10-13
NutraBio

100% Whey Protein Isolate

Whey Isolate · 30.41 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
75/100
$2.50 / servingChecked 2026-10-13
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
Core Nutritionals

Core ISO

Whey Isolate · 28.4 g scoop
No third-party testing found
Protein
24g
Sugar
1g
Our score
75/100
$1.87 / servingChecked 2026-10-14
Opportuniteas

Grass Fed Whey Protein Isolate

Whey Isolate · 30 g scoop
No third-party testing foundNo sweeteners
Protein
28g
Sugar
0g
Our score
75/100
$2.53 / servingChecked 2026-10-14
Kaizen Naturals

Kaizen Naturals Whey Isolate

Whey Isolate · 30 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
75/100
Price not verifiedChecked 2026-10-14
Syntrax

Nectar Medical

Whey Isolate · 11 g scoop
No third-party testing foundNo sweeteners
Protein
10g
Sugar
0g
Our score
75/100
$0.82 / servingChecked 2026-10-14
Kaha

New Zealand Whey Isolate

Whey Isolate · 35 g scoop
No third-party testing found
Protein
31g
Sugar
0g
Our score
75/100
$5.00 / servingChecked 2026-10-13
Antler Farms

New Zealand Whey Protein Isolate

Whey Isolate · 30 g scoop
No third-party testing found
Protein
26g
Sugar
0g
Our score
75/100
$2.57 / servingChecked 2026-10-14
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
Nothing Naughty

NZ Whey Protein Isolate

Whey Isolate · 25 g scoop
No third-party testing found
Protein
20.4g
Sugar
0.3g
Our score
75/100
Price not verifiedChecked 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
AboutTime

Whey Protein Isolate

Whey Isolate · 28.4 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
75/100
$2.81 / servingChecked 2026-10-14
True Protein

WPI 90

Whey Isolate · 30 g scoop
No third-party testing found
Protein
24g
Sugar
0.4g
Our score
75/100
Price not verifiedChecked 2026-10-13
G6 Sports

Prolific Isolate

Whey Isolate · 28.4 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
74/100
$2.50 / servingChecked 2026-10-14
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
Bucked Up

Buck Feed Original Protein

Whey Blend · 31 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
71/100
Price not verifiedChecked 2026-10-14
Optimum Nutrition

Gold Standard 100% Isolate

Whey Isolate · 31 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
71/100
$2.35 / servingChecked 2026-10-13
Reflex Nutrition

Instant Whey Pro

Whey Blend · 30 g scoop
No third-party testing found
Protein
24g
Sugar
0.7g
Our score
71/100
Price not verifiedChecked 2026-10-14
APS Nutrition

Isomorph 28 Pure Whey Isolate

Whey Isolate · 34 g scoop
No third-party testing found
Protein
28g
Sugar
1.5g
Our score
71/100
$0.76 / servingChecked 2026-10-13
Syntrax

Nectar Lattes

Whey Isolate · 28 g scoop
No third-party testing found
Protein
23g
Sugar
0g
Our score
71/100
$2.11 / servingChecked 2026-10-14
Ultimate Nutrition

Prostar 100% Whey Protein

Whey Blend · 30 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
71/100
$0.31 / servingChecked 2026-10-14
Alpha Nutrition Labs

Whey Isolate Protein

Whey Blend · 34 g scoop
No third-party testing found
Protein
28g
Sugar
1g
Our score
71/100
Price not verifiedChecked 2026-10-14
Swolverine

Whey Protein Isolate

Whey Isolate · 31 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
71/100
$2.52 / servingChecked 2026-10-14
USN

Isozero Whey Protein

Whey Isolate · 23 g scoop
Informed ChoiceProprietary blend
Protein
20g
Sugar
0g
Our score
70/100
Price not verifiedChecked 2026-10-14
Nakpro

Platinum Whey Protein Isolate

Whey Isolate · 34 g scoop
No third-party testing found
Protein
28g
Sugar
0g
Our score
69/100
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
Prozis

100% Real Whey Protein

Whey Concentrate · 30 g scoop
No third-party testing foundNo sweeteners
Protein
23.1g
Sugar
1.59g
Our score
67/100
Price not verifiedChecked 2026-10-14
Balance

100% Whey

Whey Blend · 28 g scoop
No third-party testing found
Protein
21g
Sugar
1.6g
Our score
67/100
Price not verifiedChecked 2026-10-14
Essential Nutrition

Cacao Whey

Whey Blend · 28 g scoop
No third-party testing found
Protein
22g
Sugar
0.3g
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
Panda Supps

FUEL ISO Premium Protein

Whey Isolate · 33.5 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
67/100
$2.72 / servingChecked 2026-10-14
BioTrust

Low Carb Lite

Whey Isolate · 25.8 g scoop
No third-party testing found
Protein
20g
Sugar
0g
Our score
67/100
$2.07 / servingChecked 2026-10-14
Simply Tera's (formerly Tera's Whey)

Organic Whey Protein

Whey Concentrate · 28 g scoop
No third-party testing foundNo sweeteners
Protein
21g
Sugar
1g
Our score
67/100
$3.33 / servingChecked 2026-10-14
GNC Pro Performance

Pro Performance 100% Whey (2.0)

Whey Blend · 33 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
67/100
Price not verifiedChecked 2026-10-13
Bob's Red Mill

Whey Protein Concentrate

Whey Concentrate · 19 g scoop
No third-party testing foundNo sweeteners
Protein
14g
Sugar
1g
Our score
67/100
Price not verifiedChecked 2026-10-14
Bluebonnet Nutrition

Whey Protein Isolate Powder

Whey Isolate · 33 g scoop
No third-party testing found
Protein
26g
Sugar
1.5g
Our score
67/100
$2.78 / servingChecked 2026-10-14
Equate

Whey Protein Powder

Whey Blend · 30.4 g scoop
No third-party testing found
Protein
24g
Sugar
0g
Our score
67/100
$0.90 / servingChecked 2026-10-14
Growth Supplements

(TOP) Whey Protein Concentrado

Whey Concentrate · 30 g scoop
No third-party testing found
Protein
24g
Sugar
1.7g
Our score
65/100
Price not verifiedChecked 2026-10-14
Growth Supplements

(TOP) Whey Protein Isolado

Whey Isolate · 30 g scoop
No third-party testing found
Protein
27g
Sugar
0g
Our score
65/100
Price not verifiedChecked 2026-10-14
NZProtein

NZ Whey Isolate

Whey Isolate · 31.25 g scoop
No third-party testing found
Protein
28.2g
Sugar
0.1g
Our score
65/100
Price not verifiedChecked 2026-10-14
Bulk

Pure Whey Isolate

Whey Isolate · 30 g scoop
No third-party testing found
Protein
24g
Sugar
0.4g
Our score
64/100
Price not verifiedChecked 2026-10-13
Bulk Nutrients

Whey Protein Isolate (WPI)

Whey Isolate · 30 g scoop
No third-party testing found
Protein
25.5g
Sugar
0.4g
Our score
64/100
Price not verifiedChecked 2026-10-13
Avvatar

100% Performance Whey

Whey Concentrate · 35 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
63/100
Price not verifiedChecked 2026-10-14
Premier Protein

100% Whey Protein Powder

Whey Blend · 41 g scoop
No third-party testing found
Protein
30g
Sugar
1g
Our score
63/100
Price not verifiedChecked 2026-10-13
BPI Sports

Best Protein

Whey Blend · 34 g scoop
No third-party testing found
Protein
24g
Sugar
1g
Our score
63/100
$1.23 / servingChecked 2026-10-14
Nutrabolics

Hydropure

Hydrolyzed Whey · 36 g scoop
No third-party testing found
Protein
28g
Sugar
1g
Our score
63/100
Price not verifiedChecked 2026-10-14
Dymatize

ISO100 Hydrolyzed

Whey Isolate · 32 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
63/100
Price not verifiedChecked 2026-10-13
RYSE

Loaded Protein

Whey Blend · 33.9 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
63/100
$1.41 / servingChecked 2026-10-13
More Nutrition

More Protein (Milkshake Style)

Whey Blend · 30 g scoop
No third-party testing found
Protein
22.8g
Sugar
1g
Our score
63/100
Price not verifiedChecked 2026-10-14
Magnum Nutraceuticals

Quattro

Whey Blend · 39 g scoop
No third-party testing found
Protein
30g
Sugar
1g
Our score
63/100
Price not verifiedChecked 2026-10-13
JNX Sports

The Curse! Ultra Premium Whey

Whey Blend · 33.8 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
63/100
$1.72 / servingChecked 2026-10-14
Myprotein

THE Whey

Whey Blend · 32 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
63/100
Price not verifiedChecked 2026-10-13
MRI Performance

Ultra Whey Protein

Whey Blend · 32 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
63/100
$1.43 / servingChecked 2026-10-14
Syntrax

Whey Shake

Whey Blend · 32 g scoop
No third-party testing found
Protein
23g
Sugar
1g
Our score
63/100
$1.76 / servingChecked 2026-10-14
Nutrabay

Gold Tri-Blend Whey Protein

Whey Blend · 33 g scoop
No third-party testing found
Protein
25.15g
Sugar
1.71g
Our score
61/100
Price not verifiedChecked 2026-10-14
Nutrex Research

IsoFit

Whey Isolate · 33 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
61/100
$2.17 / servingChecked 2026-10-14
Bodylab

Whey 100

Whey Blend · 30 g scoop
No third-party testing found
Protein
21g
Sugar
1.6g
Our score
61/100
Price not verifiedChecked 2026-10-14
BodyTech

Whey Protein Isolate

Whey Isolate · 31.62 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
61/100
$1.05 / servingChecked 2026-10-14
Ultimate Nutrition

ISO Sensation 93

Whey Isolate · 33 g scoop
No third-party testing foundAdded amino acids
Protein
30g
Sugar
1g
Our score
60/100
$1.43 / servingChecked 2026-10-14
EHPlabs

OxyWhey Lean Whey Protein

Whey Blend · 37 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
59/100
Price not verifiedChecked 2026-10-14
MuscleBlaze

Whey Gold 100% Whey Protein Isolate

Whey Isolate · 36.5 g scoop
No third-party testing foundProprietary blend
Protein
30g
Sugar
0.21g
Our score
59/100
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
ESN

Designer Whey Protein

Whey Blend · 30 g scoop
No third-party testing found
Protein
22g
Sugar
1.5g
Our score
57/100
Price not verifiedChecked 2026-10-13
Beverly International

Muscle Provider

Hydrolyzed Whey · 29.75 g scoop
No third-party testing foundNo sweeteners
Protein
21g
Sugar
1g
Our score
57/100
$2.08 / servingChecked 2026-10-13
Hi-Tech Pharmaceuticals

Precision Protein

Whey Isolate · 32 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
57/100
$1.79 / servingChecked 2026-10-14
Olimp Sport Nutrition

Whey Protein Complex 100%

Whey Blend · 35 g scoop
No third-party testing found
Protein
26g
Sugar
1.4g
Our score
56/100
Price not verifiedChecked 2026-10-13
Max's

100% Whey Protein

Whey Blend · 30 g scoop
No third-party testing foundAdded amino acids
Protein
24.4g
Sugar
0.5g
Our score
55/100
Price not verifiedChecked 2026-10-14
Cellucor

C4 Whey Protein (C4 Pro Whey)

Whey Blend · 36 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
55/100
$1.29 / servingChecked 2026-10-14
Core Nutritionals

Core PRO

Whey Blend · 37.3 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
55/100
$1.96 / servingChecked 2026-10-14
Gorilla Mind

Gorilla Whey

Whey Blend · 36.4 g scoop
No third-party testing found
Protein
25g
Sugar
1g
Our score
55/100
$2.04 / servingChecked 2026-10-13
BPI Sports

ISO HD

Whey Isolate · 36 g scoop
No third-party testing found
Protein
25g
Sugar
0g
Our score
55/100
$0.63 / servingChecked 2026-10-14
OZiva

Protein + Herbs for Her

Whey Blend · 29 g scoop
No third-party testing found
Protein
20g
Sugar
1.52g
Our score
55/100
Price not verifiedChecked 2026-10-14
Scitec Nutrition

100% Whey Isolate

Whey Isolate · 25 g scoop
No third-party testing foundAdded amino acids
Protein
21g
Sugar
0.6g
Our score
54/100
Price not verifiedChecked 2026-10-14
Horleys

ICE WPI

Whey Isolate · 30 g scoop
No third-party testing foundAdded amino acids
Protein
26.4g
Sugar
0.1g
Our score
54/100
Price not verifiedChecked 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
EAS

100% Platinum Whey

Whey Blend · 32 g scoop
No third-party testing foundProprietary blend
Protein
25g
Sugar
1g
Our score
53/100
$0.71 / servingChecked 2026-10-14
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
Panda Supps

FUEL Premium Protein

Whey Blend · 39.5 g scoop
No third-party testing foundProprietary blend
Protein
30g
Sugar
1g
Our score
53/100
$1.72 / servingChecked 2026-10-14
MuscleSport

Lean Whey Iso-Hydro

Whey Isolate · 35 g scoop
No third-party testing foundProprietary blend
Protein
25g
Sugar
1g
Our score
53/100
$2.54 / servingChecked 2026-10-13
Optimum Nutrition

Platinum Hydrowhey

Hydrolyzed Whey · 41 g scoop
No third-party testing foundAdded amino acids
Protein
30g
Sugar
1g
Our score
53/100
$3.72 / servingChecked 2026-10-13
Nutrology

Tripact Protein

Whey Blend · 35.8 g scoop
No third-party testing foundAdded amino acids
Protein
25g
Sugar
0g
Our score
53/100
$1.75 / servingChecked 2026-10-14
GNC AMP

AMP Pure Isolate

Whey Isolate
Informed Choice
Protein
25g
Sugar
0g
Our score
52/100
$1.12 / servingChecked 2026-10-13
Orgain

Grass Fed Whey Protein Powder

Whey Concentrate · 41 g scoop
No third-party testing found
Protein
21g
Sugar
1g
Our score
51/100
$2.00 / servingChecked 2026-10-13
Jocko Fuel

Mölk Protein Powder

Whey Blend · 34 g scoop
No third-party testing foundProprietary blend
Protein
22g
Sugar
1g
Our score
49/100
$1.92 / servingChecked 2026-10-13
BioTechUSA

100% Pure Whey

Whey Blend · 28 g scoop
No third-party testing foundAdded amino acids
Protein
21g
Sugar
1g
Our score
46/100
Price not verifiedChecked 2026-10-13
Scitec Nutrition

100% Whey Protein Professional

Whey Blend · 30 g scoop
No third-party testing foundAdded amino acids
Protein
22g
Sugar
1.8g
Our score
46/100
Price not verifiedChecked 2026-10-13
Metabolic Nutrition

Protizyme

Whey Blend · 35 g scoop
No third-party testing foundProprietary blendAdded amino acids
Protein
25g
Sugar
1g
Our score
43/100
$3.08 / servingChecked 2026-10-13
Hi-Health

Udder Bliss Whey Protein Complex

Whey Blend · 42 g scoop
No third-party testing foundAdded amino acids
Protein
24g
Sugar
0g
Our score
41/100
$2.14 / servingChecked 2026-10-13