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Best Protein Powder

Kaged

Whey Protein Isolate

Kaged Whey Protein Isolate is a whey isolate protein powder with 25 g of protein per 1 scoop (35 g). It scores 92/100 on the TBPP Quality Score. It is Informed Sport.

Informed Sport
Our score
92/100
Methodology v1.0
Protein
25g
1 scoop (35 g)
Sugar
1g
Per serving
Protein by weight
71%
Per serving
$2.07
$2.07 per 25 g protein

Nutrition per serving

Chocolate flavor, from the label.

Nutrition per serving
Serving size1 scoop (35 g)
Protein25 g
Calories120
Carbohydrates4 g
Sugar1 g
Fat0.5 g
Sodium190 mg
Protein by weight71%
LeucineNot verified
BCAAsNot verified

How it scored

92 of 100 points. How we score

CriterionPointsWhy
Protein density22 / 3071% of each scoop is protein
Third-party testing25 / 25Lot-tested for banned substances
Label transparency20 / 20Fully disclosed formula, no amino spiking
Sugar10 / 101 g sugar per serving
Ingredient simplicity10 / 10Natural flavors and sweeteners
Verified label data5 / 57 of 7 label values verified

Formula and label

Formula and label
TypeWhey Isolate
Protein sourcesWhey Protein Isolate
Third-party testingInformed Sport
SweetenersSucralose, Steviol Glycosides
Proprietary blendNo
Added free amino acidsNo
DietaryGluten-Free, Non-GMO
AllergensMilk
Made byKaged
Sold atAmazon

Price

$84.99 for 3 lb. About $2.07 per serving, or $2.07 per 25 g of protein.

Sizes: 3 lb

Flavors (3)

  • Chocolate
  • Chocolate Peanut Butter
  • Vanilla

Sources

kaged.com returned 403 (bot protection, not bypassed), so the brand site could not be used. Nutrition is from the Chocolate 3 lb (about 41 servings) Nutrition Facts label image on the Amazon listing sold by Kaged (Kaged brand storefront): 35 g scoop, 120 kcal, 0.5 g fat (0 g saturated), 0 mg cholesterol, 190 mg sodium, 4 g carbs, 1 g fiber, 1 g total sugars (0 g added), 25 g protein. Ingredients: whey protein isolate, natural flavor, cocoa powder, sea salt, gum blend (guar gum, acacia, xanthan gum), sunflower lecithin, ProHydrolase (protease blend), sucralose, steviol glycosides. Contains: Milk. Gluten-Free and Non-GMO are label badge claims. The Nutrition Facts label image carries the Informed Sport 'banned substance tested every batch' mark, and the Informed Sport registry lists Kaged 'Micropure Whey Protein Isolate' (certified 2018, with Chocolate and Vanilla batches tested in 2025, per search index of the registry page; direct fetch returned 403), so Informed Sport is listed. The Informed Protein claim on listing images was not confirmed with the certifier and is not listed. No leucine or BCAA gram amounts are stated on the label. Price is the Amazon price for the 3 lb Chocolate tub ($84.99, sold by Kaged) on 2026-10-14. Flavors are those shown on the listing's flavor comparison image; other flavors may exist on kaged.com. Country of origin and parent company not verified.

Good to know

Last checked 2026-10-14. Labels change, so check the package before buying if you have allergies. If you are pregnant, nursing or buying for a child, ask your doctor before adding a supplement.