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🔥 Fuel your grind with the gold standard in protein power!
Optimum Nutrition Gold Standard Whey Protein delivers 24 grams of premium whey protein isolate per serving, enriched with 5.5 grams of naturally occurring BCAAs and 11 grams of EAAs to support muscle growth and recovery. With a low sugar, carb, and fat profile, it’s ideal for lean muscle building and cutting phases. Its instantized formula ensures smooth mixing, making it the go-to choice for athletes and fitness enthusiasts worldwide for over 35 years.






















| ASIN | B002DYIZH6 |
| ASIN | B002DYIZH6 |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #27 in Health & Household ( See Top 100 in Health & Household ) #1 in Sports Nutrition Whey Protein Powders #3 in Sales & Deals |
| Brand Name | Optimum Nutrition |
| Customer Reviews | 4.6 4.6 out of 5 stars (99,957) |
| Date First Available | April 27, 2004 |
| Department | GNC|ALL|ALL|PWD DIET W MILK NUT FACT |
| Diet Type | Gluten Free, Keto |
| Flavor | Double Rich Chocolate |
| Global Trade Identification Number | 00748927028614, 00748927051254, 00748927091298 |
| Item Dimensions | 5.91 x 5.91 x 10.24 inches |
| Item Weight | 907 g |
| Item model number | 1031667 |
| Manufacturer | Glanbia Performance Nutrition |
| Manufacturer | Glanbia Performance Nutrition |
| Manufacturer Part Number | 6026593 |
| Material Type Free | Gluten Free |
| Model Name | Gold Standard 100% Whey Protein Powder |
| Model Number | 1031667 |
| Net Content Volume | 5.63 liters |
| Number of Items | 1 |
| Package Type Name | Tub |
| Product Benefits | Muscle Growth |
| Product Dimensions | 5.91 x 5.91 x 10.24 inches; 2 pounds |
| Protein | 24 g |
| Protein Source | Whey |
| Recommended Uses For Product | Post-Workout |
| Supplement Formulation | Multi-Supplement |
| Total Servings Per Container | 29 |
| UPC | 748927068801 |
| Unit Count | 32 Ounce |
| Vitamins And Minerals | 0.7, 130, 200 milligrams, 130 milligrams, 50 milligrams |
L**W
Excellent protein powder! Great quality & taste!
I’ve tried several protein powders over the years, and Optimum Nutrition Gold Standard Whey is easily one of my favorites. The Double Rich Chocolate flavor is smooth, rich, and not overly sweet or chalky like many others. It mixes easily with both water and milk without clumping, and the texture is creamy. Each serving provides 24g of protein, making it a great option after workouts or when I need a quick, high-protein snack. It keeps me feeling full, helps with muscle recovery, and doesn’t leave me feeling bloated. The quality, taste, and value make this a product I’ll continue to buy. If you’re looking for a reliable whey protein that actually tastes good and mixes well, I highly recommend giving this one a try!
I**A
My favorite flavor!
I’ve tried several flavors of this protein powder, and Double Rich Chocolate is by far my favorite. I wasn’t a fan of the Peanut Butter flavor because it was too sweet for my taste, but flavor is personal, so your experience may be different. The protein itself is excellent. It mixes easily, has a smooth texture, and tastes great in shakes. I’ve been using Optimum Nutrition for a long time, and the quality has always been consistent. If you’re not sure which flavor to choose, I highly recommend giving Double Rich Chocolate a try!
T**N
Great Taste, Easy to Mix, and Perfect for Daily Protein
Great taste and mixes easily! I’ve been using this whey protein regularly, and so far I’m really happy with it. It mixes well with water or milk without getting too clumpy, and the flavor is good without being overly sweet. It’s also been easy to incorporate into my daily routine, especially after workouts. Overall, a solid whey protein for the price. I would definitely recommend it if you’re looking for something that tastes good, mixes easily, and is convenient for getting extra protein throughout the day.
R**A
Great-Tasting Protein Powder That Mixes Smoothly
This whey protein powder has quickly become one of my favorites. The Double Rich Chocolate flavor is delicious without being overly sweet, and it mixes effortlessly with water or milk, leaving a smooth texture with no clumps. It’s perfect after workouts or as a convenient way to increase my daily protein intake. Each serving provides plenty of high-quality protein along with BCAAs to support recovery and muscle maintenance. I also appreciate that it’s gluten-free and tested for banned substances, which adds extra confidence in the product’s quality. If you’re looking for a reliable protein powder with excellent taste, easy mixing, and consistent performance, this is an outstanding choice.
V**.
Amazing protein powder but bad allergic reaction
Cost-effective, not too sweet and drinkable flavor, instantly mixed. It’s not grainy at all with a blender bottle and some water. After mixing, it tastes like a muted down nesquik chocolate milk. However, I unfortunately can’t consume this because I had an allergic reaction both times I’ve tried it. I had dark red splotches on my arms within an hour of consuming the protein powder. Because I didn’t want it to get any worse, I took a Benadryl which resolved it. Sad that I can’t use this protein powder, given how perfectly it mixes and how affordable it is.
S**.
Delicious!! My whole family loves this!
I originally bought this for my husband and me, but now our whole family uses it. My kids are ages 3 to 11 and I give them about half a scoop mixed with milk to help with protein. They honestly think it’s a treat and say it tastes just like chocolate milk. They have no idea it’s protein. My husband and I each do a full scoop with a glass of milk every morning. It’s an easy way to start the day and actually keeps us full for a while. It mixes really well and doesn’t have that chalky protein taste that a lot of other powders have. That’s been the biggest thing for us. The only small thing is sometimes I have to work a little to stir out a few chunks, but that may just be a me problem and how I’m mixing it. We do go through it pretty fast since everyone wants it, but it’s been worth it for our family. If you’re looking for something that tastes good and is easy to use for both adults and kids, this has been a great one for us. We searched for a clean, healthy choice that tastes great. This is what we landed on and it's been great!
M**S
Best Protein Powder
I love this protein powder! It has the best flavor! It mixes easily with no clumps! Great consistency! It's smooth and easy to drink and keeps me full between meals! My high school son enjoys this too! The container is large and it will last! Pro tip- put it on Prime subscribe and save for even more savings! Great ingredients!
A**R
Consistently smooth, great tasting whey that mixes easily and delivers reliable results
I’ve gone through multiple tubs of Optimum Nutrition Gold Standard Whey over the years and it remains one of the most consistent protein powders I’ve used. The Double Rich Chocolate flavor is balanced and not overly sweet, and it mixes smoothly in both water and milk without clumping or leaving a gritty texture. Even with just a shaker bottle, it blends quickly and doesn’t foam excessively, which makes it easy to drink post-workout or during a busy day. Digestion has been comfortable compared to many other whey powders I’ve tried, and the protein content per serving makes it simple to hit daily intake goals whether you’re training regularly or just trying to increase overall protein consumption. The large 5-lb container also lasts a while, making it a good value if you use protein consistently. For the best texture and flavor, using cold water or milk and shaking for about 20–30 seconds helps it fully dissolve and taste smoother. It also works well blended with ice or added into oatmeal for a quick high-protein meal. Overall, this is a dependable protein powder that delivers consistent quality, taste, and mixability.
R**T
Good taste
Mixes with everything.
F**A
The Best Ever!
As someone who's been using protein powder as part of my fitness routine for several years, I've tried a lot of different brands and flavors - and I have to say that Optimum Nutrition's double-rich chocolate whey protein powder is hands-down one of the best I've ever had. As a student, I consumed a cheaper product because I couldn't afford this. But I always wanted to try this as soon as I was capable enough and now I am never going back to using anything else except this. One of the things that really sets this powder apart, in my opinion, is how well it mixes. I've had some other brands in the past that were a real pain to mix - they would leave clumps or have a gritty texture that made it hard to drink. But Optimum Nutrition's powder is a dream to mix. It blends smoothly and evenly, with no clumps or lumps, and it dissolves completely in water or milk. It's so easy to mix that I don't even need a shaker bottle - I can just use a spoon or a fork and get great results every time which I have showcased in the video quite clearly. It mixes just as well on the last scoop as it does on the first. Also, I've never experienced any bloating, gas, or discomfort after drinking whereas I faced these things with other brands that I have used. Of course, solubility and mixing aren't the only factors that matter when it comes to protein powder. The taste and the nutritional content are important too, and I'm happy to report that Optimum Nutrition delivers on both of those fronts as well. The double-rich chocolate flavor is absolutely delicious - it tastes like a real chocolate milkshake even in water, but without all the added sugar and calories. And with 24 grams of protein per scoop, along with just 1 gram of sugar and 3 grams of carbs, it's a great way to get the nutrients I need without any unnecessary extras. Overall, I highly recommend Optimum Nutrition to anyone who's looking for a high-quality, great-tasting protein supplement that mixes easily and consistently. It's definitely worth the investment!
C**N
Kaliteli ürün
İlk kez bu ürünle whey kullanmaya başlamıştım. Zamanla verdiğim paraya üzülüp daha ucuz markaları denedim. Ucuz ürünlere verdiğim paraya üzüldüğüm için buna geri dönüyorum.
K**T
WHEY
Niezłe białko
A**M
Optimum Nutrition 100% Whey Gold Standard - One of the Best Whey Protein Blends
-------------------------------------- UPDATE 11 March 2016 --------------------------------------- I keep an eye on my reviews but lately, I have seen this happening often . I get a few votes up for a review and then quite strangely a down vote the same day, that really has left me wondering if some people are deliberately down voting reviews. I don't understand how Amazon moderators are letting this off. --------------------------------------------- I am compelled to write this review after seeing quite a few negative reviews calling it a fake or counterfeit which I find it quite misleading once again. I bought the 1lb pack to check the concerns raised that the packaging is mislabeled with a 23gram protein scoop. To all the concerned people, there is in fact 1lb Gold Standard refill pack with 24g protein per scoop. (Photos attached) Optimum Nutrition (ON) 100% Whey Gold Standard - 2 lbs (Double Rich Chocolate) is one of the best Whey proteins in the market today. Three things I liked about this product, the manufacturing is entirely done in the USA following strict US regulations, the grams of protein in each scoop and the taste. If you’re new to Protein Supplements, this is a quick overview of few major protein types that are sold in the market today. Most protein supplements that are in the market offer blends of different types of whey proteins. To make it easy, let me break it down for you. There are three types of fast digestive proteins, the cheapest is the Whey Concentrate typically a mass gainer with lots of carbs , then comes the more expensive Whey Isolate and then the most expensive Whey Hydro Isolate . Concentrate typically takes about 2-3 hours to digest, Isolates can be digested in your system within 2 hours, Hydro Isolates is purest form whey and can be taken even if you’re lactose intolerant - Hydro isolates can be digested within an hour and work best as Post Workout drinks. Basically, the price of your protein directly depends on the % of Whey Isolate or Whey Hydro Isolate present. There is also a slow digestive protein called Casein which is cheaper or almost the same as Whey Concentrate, treat this as a bedtime supplement as it takes about 6 hours to digest. What is OPTIMUM NUTRITION- 100% Whey Gold Standard ? ON 100% Whey Gold Standard is a multi-whey blend comprising isolates & concentrates as its main ingredients. It contains 24 grams of protein per serving, with a bit of fat, cholesterol, and lactose. Bear in mind, if you’re lactose intolerant, this is not for you unfortunately. Taste, Texture and Mixability It is not very sweet and mixes well with water and milk. I didn’t feel bloated and Double Chocolate flavour I’ve tried was good, and I will give 8.5/10 for the taste 9.5/10 for mixability Total score 9/10 When will I start seeing results? This is the bitter truth, Protein supplements would help you <20% to reach your fitness goals. Your everyday workout helps you about another 30% and the rest is your daily diet as to how you maintain yourself eating healthy. You’re not going to get fitter staying home and just having 3 protein smoothies a day. From somewhere I had once read, you don’t buy protein protein supplements till you are regular at the gym working out and eating healthy for at least 90 days. Once those two habits are accomplished, buy protein supplements, and you will see results. Are protein supplements necessary? This question is debatable but it all comes down to how much protein is in your everyday diet. If you’ve enough protein in your diet, no need obviously. From a personal perspective, I would avoid processed food like protein supplements any day, if I can consume enough protein through my diet (egg, milk, meat etc) Health Benefits/ Issues It is always advisable to take protein in their natural form (Milk, Egg, Meat, etc), but with a vegetarian diet that could be challenging. Rule of thumb with supplements is DO NOT go overboard - DO NOT take more than 2 scoops in 24 hours, but personally, if you’re not aiming for the Olympics, I suggest to start with 1 scoop a day so that you go easy on your body. In addition, you MUST drink a lot of water when taking protein supplements. From a lecture of Dr Tara Swart of MIT Sloan, your body requires 500ml of water for every 30lb (13.6 Kg) of your weight in a day to function normally. Smoothie recipe = 1 scoop (Chocolate) + 1 Avacado + Banana + 200ml Almond Milk + Ice Cubes in a Blender . PLEASE NOTE: Insufficient water intake can give you Stomach pain/ Abdominal Pain with protein supplements. NOT to be considered professional/medical advice. This review is based on personal experience. Protein supplements are to be considered with caution.
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