Optimum Nutrition Gold Standard 100% Whey Protein Powder - Double Rich Chocolate - 22 Servings - 23.59oz: High-Quality Whey Isolate, 24g Protein
$33.99
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Guests are saying
This protein powder is highly regarded for its excellent taste, mixability, and nutritional benefits. Guests appreciate its versatility, using it in shakes, smoothies, and even baking. Many have noted its effectiveness in helping them meet their protein goals while enjoying a variety of flavors. Despite some concerns about price increases and certain flavors, the overall consensus is that this product delivers quality and satisfaction, making it a staple for fitness enthusiasts.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.7 out of 5 stars with 1389 reviews
flavor: 4.31 out of 5
quality: 4.57 out of 5
value: 4.37 out of 5
79% would recommend
58 recommendations
5 out of 5 stars
11 May, 2026
originally posted on ExpertVoice.com

(no review title)
Overall great experience. Ingredients are high quality, taste great and mixes well. Very easy to use and information on packaging is very helpful. Overall great experience having tried several different flavors and brands this ranks very high on my list.
5 out of 5 stars
3 May, 2026
originally posted on ExpertVoice.com

(no review title)
Taste great, I use it every single day in the morning mixed with plain Greek yogurt & has helped me stay on track with my meal plan.
5 out of 5 stars
3 May, 2026
originally posted on ExpertVoice.com

Good solid protein
Mixes smooth and tastes great, used this after workouts for recovery
5 out of 5 stars
30 April, 2026
originally posted on ExpertVoice.com

Great product
Use this item pre work out, tastes great and provides me with the proteins needed
5 out of 5 stars
30 April, 2026
originally posted on ExpertVoice.com

Amazing
This powder tastes so good. I have so many different supplements from optimum nutrition and they’re just far superior than the other brands I see in store.
1 out of 5 stars
Thumbs down graphic, would not recommend
26 April, 2026Verified purchase
Increasing Prices, Decreasing Size
This product use to be $10-$12 cheaper merely 3 years ago; the container was filled to the brim, so it was worth the price. Now? The price has steadily been raised for that time, and the servings have gotten smaller and smaller. The current containers are basically 80% air, and only a handful of servings. Not a good price for the product. Need to start looking at other brands. But to each their own!
5 out of 5 stars
23 April, 2026
originally posted on ExpertVoice.com

(no review title)
Great brand and product! Not best tasting vanilla but still good
5 out of 5 stars
20 April, 2026
originally posted on ExpertVoice.com

Awesome products from a great company!
Great flavors with excellent blend ability! I always feel good after consuming any of their products! The chocolate/peanut butter is amazing!!!!!!
5 out of 5 stars
20 April, 2026
originally posted on ExpertVoice.com

Optimum Nutrition - GOLD STANDARD 100% WHEY PROTEIN POWDER
Best lean protein powder on the market and mixed incredibly well! Helped me pack on some lean muscle while unintentionally cutting as well! For context, I weigh, 185lbs, bench 280, should press 100s, etc. This stuff is legit!
5 out of 5 stars
Thumbs up graphic, would recommend
17 April, 2026
Best Protein Whey Powder
I've benn using this powder for 10 years, and nothing beats it for taste and price. Mix it with yogurt, blueberries, and water or milk. Awesome. It's not fancy but has all the benefits of most protein powders at a better cost. I do wish Target offered 5 lb size too.
5 out of 5 stars
13 April, 2026
originally posted on ExpertVoice.com

AMAZING PRODUCT
First time buying protein powder and can feel my muscles actually growing.
5 out of 5 stars
Thumbs up graphic, would recommend
12 April, 2026Verified purchase
Delivery service
Very very poor delivery service! I complained about this the last time and the same thing happened today. They don’t deliver to the doorstep so anyone can take my delivery!
4 out of 5 stars
11 April, 2026
originally posted on ExpertVoice.com

Protein Powds
My brother and a good friend rave about ON, and I've been wanting to try it out since I don't meet my protein goals on most days. I wasn't sure if I was going to enjoy the powder, but it has quickly become part of my daily routine. I swim every day, and my shaker bottle and protein follow me to the pool. I make that shake literally right after I leave the pool in the mornings. The protein powder helps curb my hunger for carbs and snacks, and has a pretty good taste.
4 out of 5 stars
10 April, 2026
originally posted on ExpertVoice.com

Solid Protein
I’ve been using this whey protein after lifting and cross-training, and it’s been solid. It mixes easily, tastes good without being too sweet, and is an easy way to get some quick protein in after a workout. Helps with recovery and doesn’t feel heavy. 8/10.
5 out of 5 stars
9 April, 2026
originally posted on ExpertVoice.com

(no review title)
Very beneficial for athletes with recovery and growth
5 out of 5 stars
6 April, 2026
originally posted on ExpertVoice.com

Excellent!
This is the best tasting protein powder I have tried in a long time. It blends beautifully, no chalky consistency, and no weird after taste. I do half a scoop and still get 12 grams of protein.
4 out of 5 stars
31 March, 2026
originally posted on ExpertVoice.com

Mixes well but flavor just okay
Overall I've been happy with this protein powder. I got tired of my usual flavors so I wanted to try the Fruity Cereal flavor. It's not bad and I'm continuing to drink it after my workouts, but the flavor is just not exactly what I expected. On one hand it's a little more mild in flavor than I anticipated, but at the same time it's also a bit heavy on the lime flavor note (as another reviewer mentioned). However, it mixes very well and hasn't given me any digestive discomfort, so I would still recommend it.
1 reply from Optimum Nutrition team - 2 months ago
Fruity Cereal has been a big hit lately!
5 out of 5 stars
29 March, 2026Verified purchase
(no review title)
Good taste good quality will buy more
5 out of 5 stars
22 March, 2026
originally posted on ExpertVoice.com

(no review title)
Really good product. They did a great job with the flavor.
1 out of 5 stars
Thumbs down graphic, would not recommend
22 March, 2026Verified purchase
Had Me Sharting for Days!!!
I've tried different protein powders. This has a great taste and mixability. However, my stomach did not like it at all and could not properly digest it. I've been sharting for days and had to return this.
1 reply from Optimum Nutrition team - 2 months ago
We are sorry to hear of the experience you’ve had with Double Rich 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