Skip to Main Content
Sam's Club
Sam's Club
Customer reviews for Optimum Nutrition, Gold Standard 100% Whey Protein Powder, Extreme Milk Chocolate, 5.64 lbs. for
Optimum Nutrition, Gold Standard 100% Whey Protein Powder, Extreme Milk Chocolate, 5.64 lbs.
4.5 out of 5 stars
stars
239 ratings93 reviews
  1. 5 stars80% (192)
  2. 4 stars8% (20)
  3. 3 stars2% (5)
  4. 2 stars3% (7)
  5. 1 star6% (15)
Sort by |
Showing 91-93 of 93 reviews
Aug 4, 2025
Zac
1 out of 5 stars review

Tastes like plastic

I was excited about the value, but it tastes like plastic.

Helpful?49RQ3L7XS34416110050561
reply from Optimum Nutrition

We are sorry to hear of the experience you’ve had with your purchase of Extreme Milk Chocolate. We greatly appreciate you bringing your concern to our attention and would love to hear from you so we may have a chance to resolve this directly with you. We are available M-F 8:30am - 5pm CST and can be reached at oncustsuppus@optimumnutrition.com

Jul 24, 2024
dugfar
5 out of 5 stars review

Best tasting protein shake—and I’ve tried lots

Great flavor and consistency. Highly recommend this product.

Review from optimumnutrition.com
Helpful?49RQ3L7XS34416110050561
Sep 2, 2024
Yoooooo
5 out of 5 stars review

Great just great :)

Great just great :) The results, the accuracy, the flavors. 10/10

Review from optimumnutrition.com
Helpful?49RQ3L7XS34416110050561