











💥 Unlock overnight gains with the gold standard in slow-release protein!
Optimum Nutrition’s Gold Standard 100% Micellar Casein Protein Powder offers 25 servings of slow-digesting micellar casein, delivering 9 grams of essential amino acids per serving to support overnight muscle recovery and prolonged fullness. Its easy-mix formula and trusted 35-year legacy make it a must-have for dedicated fitness professionals seeking sustained performance nutrition.






S**I
Superior slow digesting protein
Optimum Nutrition Gold Standard 100% Micellar Casein Protein Powder in Chocolate Supreme is an excellent choice for those looking to support muscle recovery and stay full longer. This 2-pound tub offers a delicious, slow-digesting protein solution that is perfect for nighttime use. **Key Features:** 1. **Slow Digesting**: This micellar casein protein digests slowly, providing a steady release of amino acids over several hours. This makes it ideal for consuming before bed to aid overnight muscle recovery. 2. **Satiety**: The slow digestion rate helps keep you full for longer periods, making it a great option for those looking to manage hunger between meals or overnight. 3. **Muscle Recovery**: With 24 grams of high-quality protein per serving, it supports muscle repair and growth, ensuring your body has the nutrients it needs while you sleep. 4. **Delicious Flavor**: The Chocolate Supreme flavor is rich and satisfying, making it a treat to drink. It mixes well with water or milk, providing a smooth and enjoyable shake. 5. **Versatile Usage**: While perfect for nighttime use, it can also be consumed during the day as a meal replacement or snack to keep you full and support muscle maintenance. **Conclusion:** Optimum Nutrition Gold Standard 100% Micellar Casein Protein Powder is a top-tier choice for anyone looking to enhance their muscle recovery and manage hunger effectively. Its slow-digesting nature, excellent protein content, and delicious taste make it a standout product in the protein supplement market. Highly recommended for athletes and fitness enthusiasts alike.
B**B
Favorite Protein Powder - Holes Poked in Heat Seal
This has become a daily staple to get extra protein in. It’s great to have before bed, and helps me stay full. I often find protein powders to taste sickly sweet, and can’t stand the artificial sweetener aftertaste, but I find the chocolate flavor tastes just right. I also don’t get the upset stomach that I typically get with whey proteins. This tends to be a thicker consistency, and can have a bit of the powder texture remaining. My favorite way to make this is with one cup of nonfat fit milk (14g protein) and 3/4 of a scoop of protein powder. I’ve found putting the powder in the shaker after the liquid leaves less clumps, and letting it rest for about 30 seconds and shaking one more time helps even further. You may want to know: the heat seal on the container I received had several pin holes poked in it (as shown in photo). I contacted their customer service with concerns the product had been tampered with, and found this is a shipping practice of theirs to allow for pressure changes during air transport.
M**E
Chocolate Supreme Tastes Delicious. Highly recommend
•Taste is delicious •Need to shake really well the powder gets thicker •Mix with Almond milk it tastes like a real milkshake. •Keeps your hunger cravings under control •Use at night and in between main meals •Others have mentioned about weird holes poked in seal and mine did as well. Could be something from assembly line machines. •Def shake xtra to dissolve all the powder. •The quality from this company is legitimate and has always provided top notch protein at a good price point.
D**T
If you're looking to cut weight, this is THE best protein powder to help (in my opinion)
If you're here, you've probably read that casein protein is good to take a night because it fuels your muscles while you sleep... or something like that. While I can't confirm or deny that, I can tell you this, the powder tastes amazing and will definitely keep you feeling full longer. Casein protein mixes A LOT thicker than typical whey or whey blends, so you'll naturally need to use more water or milk unless you want a pudding-like consistency. I usually use around 12 ounces of water which is enough to curb any feelings of hunger I have for at least a few hours. Without getting too much into the science of it, more volume means more content in your stomach, and more content in your stomach means that you won't feel hungry. It's not rocket science! Add that to the 120 calories per serving and you've got yourself an insane "cutting" tool for getting yourself to your goal weight. The protein powder blends pretty good in a standard shaker bottle. Not the best, but definitely not the worst either. All in all, as someone who has tried dozens of protein powders, and suffered through many tubs of awful tasting protein, I give this one my highest recommendation.
L**A
Good Product!
Taste is good, can't complain.
P**U
Great Product and Quality
So here's my 2 cents on the product. The product came in a box and Shipping was fast. It was sealed properly. The quality seems to be good but the settling was to be expected i guess so maybe get like half or 3/4 of full product. The tast was pretty good as I got the Chocolate Supreme. Bought this to aid in my weight loss goals and trying to add more protein in my diet. The Nutrition Facts are only 120 Calories and Protein is 26 grams. It makes for a great meal replacement and/or pre and post workout shake. The only difference is that it dissolves better when I blend it in the blender rather than my blender cup most times. It does help with appetite control and being full longer as it is slow digesting. The Amino Acids for muscle recovery seem to do its job post workout for me. Other than that, I have no complaints on the product and feel that the vaule was not bad for the price I paid. Overall, it did what I needed it to do for my workouts and balanced diet.
T**U
Exceeded expectations
Very happy! Taste is much better than I expected—very chocolatey, and I dare say delicious. I just stir into water or almond milk and work to get the little clumps out. I’ve used it as a nighttime protein hike and it definitely leaves me feeling satisfied and full. I look forward to experimenting with it further, maybe in smoothies or overnight oats.
J**A
Easy to digest and tastes delicious!
I’ve tried them all and this casein protein that digests slowly is unquestionably the best brand for me. There’s no bloating and the dose of protein is ideal to supplement your training diet with.
Trustpilot
3 days ago
1 week ago