THORNE

Thorne Whey Protein Isolate, Balanced Amino Acids Profile, 30 Servings

$64.30 ↑ 1.1% 7d
3K+ bought in past month
Last updated Aug 28, 2026 at 12:26am
THORNE

About this product

About this item Easy-to-Digest Muscle Support: Protein helps maintain healthy muscle mass and supports muscle repair after injury or training, with natural enzymes derived from pineapple and papaya to aid digestion*
Bioavailable Protein: Thorne's Whey Protein Isolate delivers 21 g of bioavailable protein and all 9 essential amino acids per serving to support your macro goals when you need it most*
Vanilla Protein: Thorne's gluten-free, soy-free whey protein formula has only 100 calories, 3 g sugar, and 0.5 g fat per serving, with flavors and sweeteners derived from natural sources*
NSF Certified for Sport: Tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations
Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

Editor's Take

Amazon reviewers say this Thorne whey isolate is high quality, mixes well, and is easy to digest, with many praising the protein content and NSF Certified for Sport positioning. Amazon feedback also shows mixed opinions on taste, with some customers finding the sweetness or stevia aftertaste too strong, and mixed views on value because it is considered pricey.

  • Amazon reviewers frequently mention good mixability and a smooth texture.
  • Amazon reviewers often praise stomach comfort and easy digestion.
  • Amazon reviewers are split on flavor, especially sweetness and stevia notes.
  • Amazon reviewers commonly describe it as expensive but premium.

Walmart reviews for the same Thorne whey isolate are also strongly positive overall, with many users highlighting rich texture, easy mixing, and no stomach discomfort. Review blogs and YouTube reviewers generally echo the same themes: strong ingredient quality, good mixability, and solid protein density, while some call out the premium price and occasional taste concerns.

Price History

Specifications

Type Whey
Flavour Vanilla
Servings 30

Product Details

Is Discontinued By Manufacturer No
Product Dimensions 6 x 6 x 10 inches; 1.84 Pounds
Item model number SP111
Date First Available November 10, 2011
Manufacturer Thorne Research
ASIN B0797B27FW
Best Sellers Rank #3,169 in Health & Household ( See Top 100 in Health & Household ) #26 in Sports Nutrition Whey Protein Powders
Customer Reviews 4.1 4.1 out of 5 stars (700)

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