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Optimum Nutrition 100% Gold Standard Whey Protein Powder - Protein Powder with a Blend of Hydrolyzed, Isolate & Whey - for Muscle Recovery - S'Mores, 5.64 lb (80 Servings)

  • Based on 18,025 reviews
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Arrives Thursday, Dec 11
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Flavor Name: s'mores


Size: 5.64 Pound (Pack of 1)


Features

  • Optimum Nutrition for Muscle Growth Support: Each serving of this nutrition powder delivers 24 grams of Hydrolyzed, Isolate, and whey protein concentrate, designed for muscle support and recovery
  • Easy-to-Mix Drink Formula: Our instantized protein powder drink mix ensures a smooth texture and effortless blending with liquids for a no-fuss preparation
  • BCAA Rich Sports Nutrition: Packed with 5.5 grams of BCAAs and 11 grams of EAAs per serving, this protein powder supports healthy workout recovery
  • Gluten-Free Protein Powder Blend: Catering to health preferences, our protein powder is gluten-free and suitable for vegetarians for wide-ranging dietary inclusivity
  • Low-Fat Drink Mix: Crafted for optimum nutrition, our whey protein powders boast minimal fat and lactose, offering a pure protein experience for muscle support

Description

Unlock the gold standard in sports nutrition with Optimum Nutrition's 100% Gold Standard Whey Protein Powder. Our carefully engineered drink mix formula is designed to support your muscles and recovery after strenuous workouts. Each serving of our powder delivers a powerful blend of high-quality proteins, including whey protein isolate, whey protein concentrate, and hydrolyzed whey protein, supporting fast absorption. With 24 grams of protein in each serving, this muscle protein powder is the building block your body needs to support muscle growth. Our drink mix powder isn't just about high-quality protein; it's also packed with essential nutrients. A serving provides you with vital minerals such as calcium and potassium, which play key roles in supporting bone health and muscle function. To make our protein blend even more supportive, we've enriched it with naturally occurring branched-chain amino acids (BCAAs) and other essential amino acids (EAAs) that aid in muscle recovery and endurance. Plus, with the addition of soy lecithin and sunflower lecithin, our powder ensures easy mixability, creating a smooth powder drink mix that's a pleasure to consume. Whether you're whipping up a quick shake or blending a more elaborate smoothie, our protein powder is designed to mix well with your favorite drinks. Our protein powder is not just a treat for your muscles but also for your taste buds. It's gluten-free, suitable for vegetarians, and free of excess carbohydrates and fats, making it an exceptional choice for anyone looking to support a healthy diet and aid muscle growth. Experience the synergy of taste and performance with Glanbia Performance Nutrition's 100% Gold Standard Whey Protein Powder.

Brand: Optimum Nutrition


Flavor: s'mores


Item Weight: 5.77 Pounds


Protein Source: Whey


Unit Count: 90.24 Ounce


Product Dimensions ‏ : ‎ 11.5 x 4.5 x 14 inches; 5.77 Pounds


Date First Available ‏ : ‎ October 22, 2023


Manufacturer ‏ : ‎ Optimum Nutrition


Best Sellers Rank: #23,259 in Health & Household (See Top 100 in Health & Household) #126 in Sports Nutrition Whey Protein Powders


#126 in Sports Nutrition Whey Protein Powders:


Customer Reviews: 4.6 4.6 out of 5 stars 18,025 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 11

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Great stuff!
Flavor Name: Vanilla Ice Cream Size: 5 Pound (Pack of 1)
The vanilla ice cream flavor mixed with Fage Greek yogurt topped with frozen blueberries tastes better than blueberry cheesecake. Been an everyday mix in strawberry/bananna smoothies as well. Lost 30# over last few months and this has been a key component in high protein meal replacements.
Reviewed in the United States on September 9, 2025 by Cliff

  • Great Flavor
Flavor Name: s'mores Size: 5.64 Pound (Pack of 1)
I like the seal on this zip and seal. No upset stomach, it has artificial ingredients but not worried about that. Great value for your money, Calories are reasonable. I like Gold Standard it is my go-to drink when I get home after the gym! Mix it in a glass of water, a little milk and a teaspoon of creatinegreat for my body! ... show more
Reviewed in the United States on August 26, 2025 by James White

  • Best protein powder ever!
Flavor Name: Vanilla Ice Cream Size: 5 Pound (Pack of 1)
Good flavor! Best taste in a protein powder I have ever tried so far! No aftertaste. Will buy again.
Reviewed in the United States on September 1, 2025 by Ron

  • Delicious & Satisfying Protein!
Flavor Name: s'mores Size: 5.64 Pound (Pack of 1)
This Optimum Nutrition Gold Standard Whey Protein in S’Mores flavor is a game-changer! It’s perfect for curbing dessert cravings while still being a much healthier option. The flavor is rich and satisfying, especially when mixed with milk instead of water—it makes it feel more like a small, filling meal rather than just a shake. The 5.64 lb container lasts a long time, making it a great value for the price. It blends well, is easy on the stomach, and works great for muscle recovery after workouts. If you’re looking for a tasty and effective protein powder, this is definitely worth it! ... show more
Reviewed in the United States on January 30, 2025 by Kat Ivanauskas

  • Tasting delicious 😋
Flavor Name: Vanilla Ice Cream Size: 5 Pound (Pack of 1)
Tasting is delicious. Mix well with water or milk. Good product!
Reviewed in the United States on June 2, 2025 by Reynel Smith

  • Awesome product
What can I say, Optimum Nutrition Gold Standard whey is one of the best all around protein supplements out there. There are many other quality brands with great nutrition profiles similar to ON Gold. Is it the best concentrate? NO. Is it the "cleanest" whey? No. Where this line of protein separates itself is the taste and solubility. Anyone who has tried many different quality brands in addition to ON Gold Standard, knows that the solubility of ON GS cannot be compared to any other brands. How is this important for someone who takes one or two scoops per day? Nothing. But if you are an avid lifter or constant lifter, you'll probably take six or more scoops per day. When you can get about 50 grams of protein(two scoops) and mix it with as little as 5oz of water, it makes a HUGE difference in how bloated you feel after and throughout the day. Other quality proteins really need 8-10oz. That is nearly double the amount of liquid. The taste. Cake batter. 9/10. This is a delicious flavor I tried for the first time. It might be a little too sweet. It kind of tastes like cookie dough to me. ... show more
Reviewed in the United States on November 3, 2015 by Ken

  • Delicious with milk
Flavor Name: Vanilla Ice Cream Size: 5 Pound (Pack of 1)
Best flavor, best value
Reviewed in the United States on September 14, 2025 by David Bergey

  • Would recommend
Flavor Name: Vanilla Ice Cream Size: 5 Pound (Pack of 1)
After trying many flavors and brands, this one is the best we've had in a powdered form. We will definitely try the chocolate next time. The protein quality has been great helps meet my goals. Getting a huge quantity has been a huge bang for the buck. The seal was on when received.
Reviewed in the United States on October 2, 2025 by William William

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