ProteinBenchMethodology

ThorneWhey Protein Isolate

Chocolate, whey isolate

Bench Facts

Serving size1 scoop (30.2 g)
Per serving
Protein21 g
Cost$2.17
MeasuresRank in powders
Protein concentration84%#15 of 46
Cost per gram of protein10.3¢#38 of 46
Taste4.49#22 of 46

Rated 4.5 out of 5 by 915 Amazon customers; blended with 100 average ratings, that’s a taste score of 4.49.

Nutrition Facts

30 servings per 30-serving tub (906 g)

Serving size1 scoop (30.2 g)

Amount per serving

Calories100
Total Fat1 g
Total Carbohydrate4 g
Total Sugars2 g
Protein21 g

As labeled for Chocolate. Source: thorne.com

Where the numbers come from

Price
$65.00 for 30-serving tub (906 g) (30 servings) at Amazon, Oct 21, 2026.
Rating
4.5 out of 5 from 915 ratings at Amazon, Oct 21, 2026.
Nutrition
thorne.com
Research notes
Research notes

Price is Amazon's current one-time price (ships from Amazon, sold by Pattern, no deal badge, no Typical price shown). Thorne's own site had the same price ($65 for 30 scoops). Nutrition is from the Supplement Facts image on Thorne's Chocolate product page ('Servings Per Container: 30').

How it compares

Against the typical powder, the best powder on each measure, and chicken breast.

Protein concentration

Share of calories from protein. Higher is better.

Cost per gram of protein

What one gram of protein costs at regular retail price. Lower is better.

Shorter is cheaper.

Taste

Customer rating out of 5, adjusted for review count. Higher is better. Axis starts above zero.