Skip to main content
Catalog/Protein Isolate - Vanilla
Protein Isolate - Vanilla — image 1 of 7

Protein Isolate - Vanilla

ThorneA-
💨Powder
🏃Sports Performance💪Muscle
🛡️NSF for Sport🏭GMP📊Clinical Evidence💪Optimal Doses

21 grams of bioavailable protein with flavors and sweeteners derived from natural sources Great tasting, high-quality whey protein designed for athletes, aging individuals, and anyone requiring additional support for maintaining healthy muscle mass.* NSF Certified for Sport\u00AE

Want to track Protein Isolate - Vanilla?
Download Formulate free to build your stack, log daily intake, and get personalized feedback — no account required to browse scores.
Download Free

Overview

21 grams of bioavailable protein with flavors and sweeteners derived from natural sources Great tasting, high-quality whey protein designed for athletes, aging individuals, and anyone requiring additional support for maintaining healthy muscle mass.* NSF Certified for Sport\u00AE

Warnings

CALIFORNIA WARNING Risk of reproductive harm from exposure to lead. See www.P65Warnings.ca.gov/food. ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. Contains an ingredient derived from milk (whey protein isolate). PREGNANCY If pregnant, consult your health-care practitioner before using this product. INTERACTIONS There are no known adverse interactions or contraindications at publication date.

Active Ingredients

Calcium↗
94mg
7% DV
SEVERELY LOWGOOD
Whey Protein Isolate
25g
—
OPTIMALHIGH BIO
Sodium↗
75mg
3% DV
SEVERELY LOWGOOD
Bromelain and Papain Blend
30mg
5% TR
SEVERELY LOWGOOD

Other Ingredients

Carboxymethylcellulose Gum, Evaporated Cane Juice Sugar, Rebaudioside A (from stevia), Vanilla Flavor, Xanthan Gum

Product Info

Serving Size
1 Scoops
Servings
30
Price
$44.00
Per Serving
$1.47
Form
powder

Where to Buy

Official WebsiteAmazon

Links may contain affiliate partnerships. See our disclosure for details.

Certifications

NSF Certified for SportGluten FreeSoy FreeThorne VerifiedNatural FlavorsNatural ColorsGMP Certified

Score Breakdown

Evidence Quality
25%92
•2 Grade A, 2 Grade B ingredients
•Evidence grades: A(2), B(2)
•2 ingredient(s) have Grade B evidence - all A's would score higher
•This product has 1 ingredient(s) without clinical evidence data
Dose Adequacy
20%98
•25g protein per serving — strong dose for muscle synthesis
Form/Bioavailability
20%86
•1 high bioavailability: Whey Protein Isolate (standard)
•2 good: Calcium (standard), Bromelain and Papain Blend (standard)
•Good form quality overall
•Primary ingredient Calcium could use a higher bioavailability form
Transparency
10%100
•Full disclosure - all doses labeled
Safety/Redundancy
10%82
•Drug interactions: Blood thinners, Thyroid medications, Separate from thyroid meds
•Contraindications: Hypercalcemia
•May interact with: Blood thinners, Thyroid medications
•Consult healthcare provider if taking medications
•Review if you have: Hypercalcemia
Manufacturing Quality
10%90
•Premium certification standard
•Certifications: Third-party tested, NSF Certified, GMP Certified, NSF Certified for Sport
•Missing: USP Verified
Overall Score92/100

Related Resources

Interactions
Check Protein drug interactions
Free public checker — 100+ curated supplement ↔ drug pairs.
Methodology
How Formulate scores supplements
The 6-component rubric behind every score on this site.
← Back to catalog