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Optimum Nutrition, Gold Standard 100% Whey Protein Powder, Girl Scout Thin Mint Cookie 1.5lb Tub

4.6 stars out of 7600 reviews
(4.6)|
7,600 ratings

Key item features

  • 24 g High-Quality Whey Protein per Scoop – 100% of the protein from whey for a fast-absorbing, complete protein source that supports muscle maintenance and growth
  • 5.5 g Naturally-Occurring BCAAs + 11g of naturally occurring EAAs – Delivers essential amino acids including leucine, isoleucine, and valine to support post-workout muscle recovery, muscle strength and muscle building when taken over time with regular resistance training
  • Low Sugar, Low Carb, Low Fat — Ideal for Lean Muscle or Cutting Phases – With just ~1 g sugar, ~3 g carbs per serving, and whey protein isolate as the primary ingredient with further carbs and fat “isolated” out. It’s a high quality choice for athletes focused on lean muscle, weight management, or body-composition goals
  • Instantized & Easy-Mix Formula (Great Mixability) – Designed to dissolve smoothly in water, milk, or smoothies with a spoon, shaker, or blender — perfect for fast post-workout shakes or convenient protein boosts
  • Trusted Brand, Tested Quality & Versatile Use – For 35 years, athletes have trusted Optimum Nutrition to fuel their training. Gold Standard Whey is the trusted choice for gym-goers, athletes, and everyday fitness enthusiasts worldwide — use post-workout or as a protein supplement anytime
Current price is $29.97$1.21/oz
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Items may be delivered on different dates

Customer ratings & reviews

4.6 out of 5 stars
stars7,600 ratings2,236 reviews
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Pros
  • : Has a perfect balance of flavor richness.
  • : Mixes evenly with liquids without residue.
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Showing 1-3 of 2,236 reviews

Jan 8, 2025
Michael
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

most big tubs usually takes inane amount of scoops,with this,says 22 servings at 24g of protein per scoop, i use 2 for 48... if training this is alot more convenient. i also advise to get 2... realistically gym goers etc probably would need 2... im surprised other than the low cal. i like it.

Helpful?5OBLWU3BRZ9D8041055299
Apr 22, 2025
bwiseky
Item details
Flavor: Vanilla Ice Cream
Size: 1.5 lbs
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Protein whey Isolate

This protein powder is the best it's completely 100% isolate which is the best form of protein for people over 40 and over and that's according to AARP

Helpful?5OBLWU3BRZ9D8041055299
reply from Optimum Nutrition

Gold Standard 100% Whey is compromised of a blend including whey protein isolate and whey protein concentrate. For whey protein isolate only, please check out Gold Standard 100% Isolate https://www.optimumnutrition.com/en-us/Products/Shakes-%26-Powders/GOLD-STANDARD%C2%AE-100%25-Isolate/p/C100185

Sep 3, 2025
anonymous
Item details
Flavor: Double Rich Chocolate
Size: 1.5 lbs
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

No sucralose or stevia!

The double rich chocolate by optimum nutrition is one of the only flavored whey protein powders on the market without sucralose or stevia (unfortunately I'm allergic to both). And it tastes like chocolate milk! What more could a girl want in a protein powder?

Helpful?5OBLWU3BRZ9D8041055299