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Product SummaryOptimum Nutrition Gold Standard 100% Casein is a slow digesting protein powder that provides 24 grams of protein per serving. In addition to 24 grams of casein protein, this product has almost 5 grams of BCAAs and 40% of your daily value for calcium. Optimum Nutrition recommends using this product between meals and before bed for muscle recovery. To use, mix a scoop of the powder into 8–14 ounces of cold water or milk. For best results, use 30–60 minutes after a workout or before bed. Customer reviews for Gold Standard 100% Casein are very positive. Customers shared that it was easy to mix and drink and had great flavor. Most reviewers recommended using milk instead of water but that both taste good. SpecsServing size 33 or 34 g (~1 scoop), depending on flavor Servings/container 25 of 93 Protein/serving 24 g Price/serving $2.16 (25), $1.74 (53) Flavors Chocolate peanut butter, chocolate supreme, cookies & cream, creamy vanilla GGR Community ReviewsSummaryOptimum Nutrition Gold Standard 100% Casein provides 24 grams of protein and is positively reviewed by users. Our servers are getting hit pretty hard right now. To continue shopping, enter the characters as they are shown in the image below. Type the characters you see in this image: Type characters Try different image © 1996-2014, Amazon.com, Inc. or its affiliates I love this flavor, it mixes well and is not chalky. I've tried other casein protein powders but this is my favorite. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Eric R Amazing protein, only product I use. Everything else is inferior, Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Brett D Very good casein but not as sweet tasting as I would like. Bakes well also Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Edlyne B It is neither good or bad! I like it as a late night dinner Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Kristin Y My favourite brand of Casien by far! The Chocolate Peanut Butter is delicious in my oatmeal! Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Kye C This protein is amazing! It mixes perfect with milk or water and can be used as a dessert in lieu of ice cream Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Joshua M Optimum Casein never disappoints. Flavor is awesome. Mixes great. Gets the job done every time. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Bradley M Insanely great price for my favorite slow digesting protien powder Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Donlupe Optimum Nutrition Gold Standard 100% Casein Creamy Vanilla Flavor is the best casein I've been ever used. High quality and tastes really good. Keeps me fed all night. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Bradley M My new go to establishment for optimum nutrition, great price. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Brenton P Taste great, works good. I'll keep buying and using this product. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - CALEB D Does the job and isn't too hard to mix. There's not really a "good" tasting casein protein, but this is one of the better ones Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Donlupe Nothing beats a stomach full of Optimum Nutrition Gold Standard 100% Casein before bed. I stand behind this product. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Bobby T Enjoy this protien alot. Mixes well and seems to help with results. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Jason o Great product. Perfect for pre bedtime protein source. Delicious flavor Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Joshua M Amazing taste. Mixes easily and fully. Nice and thick. Doesn’t leave you wanting more. Awesome protein. Was this helpful? You found this not helpful 0 of 0 found this helpful Show More + Show Less - Joanne C I love this protein! I've tried other casein but this one mixes the best without tasting chalky. The flavor is delicious and I love mixing it in to greek yogurt and chocolate milk! Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Robyn B I just love this casein. It has great flavor and keeps me full throughout the night! Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Ryan C Great option for casein protein. chocolate Peanut butter is not bad Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Jason o Best tasting casein protein. Great bed time slow digesting protein source . Gained 5 lbs since I switched from a whey protein to casein. Bed time is one of the most critical times to absorb protein because it's the longest amount of time you go without food Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Bxbully This is the best Casein I have tried. It mixes easily. Leave it for a few hours and it gets thick. Vanilla it a great flavor Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Samuel H Tasty, blends well with water or milk. I've been using it for years. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Mohammad A Great, as always. Mixes better with milk, which also boosts the taste and you feel like drinking chocolate flavored butter biscuits. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Brian W Thick and great shakes and fluff, easy to use and digest, love the flavor Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Donlupe A must have for those serious about working out and being in shape. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Jason o Greatest casein protein on the market. Perfect for over night protein source Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - DenM I'm a fan of ON products, the protien powders all have a good taste, unlike some that you need to choke down to avoid throwing it out. I mix with milk and ice in a nutri bullet. Not thick and chalking like some others Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - LUIZ I take casein protein on pos-work and before going to bed. It’s an excellent source of slow digest protein and I feel great in the morning. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Jason o Greatest night time protein available. Slow digestion to ensure steady source overnight Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Jason o Great tasting . Slow release casein gives a steady protein source through the long night time hours til breakfast Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Moaiyad A Very good taste with almond milk, high quality . recommended Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Jason o Great for pre bed time . Slow release gives me the steady protein source I need to feed the muscles until my morning meal Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Donlupe Does exactly what it's supposed to do and tastes really great. Good quality product. Highly recommend. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Kevin M Solid product. Love the taste. I'll often use a scoop of casein with a scoop of whey to get a protein super-dose Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Katasha B I love how this protein powder tastes! I have tried other brands of casein and it is just thick and the taste is lacking. I will keep buying this brand for sure. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - James H Best protein source for overnight muscle growth and recovery. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Bxbully Excellent product, wasy to mix. I have tried five of the optimum casein protein powders. The vanilla is the best to me. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Mohammad A Mixes better with milk. Great before bed or during an anticipated fast. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - kelly f Flavor is great! Has just the right hint of peanut butter. Delicious! Was this helpful? You found this not helpful 0 of 0 found this helpful Show More + Show Less - Abbass C Good quality, highly recommended for athletes looking to increase the training volume Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Mohammad A Great quality and delivery. I’m residing outside the states and shipped it internationally and I can say it’s worth it. Was this helpful? You found this not helpful 0 of 0 found this helpful Show More + Show Less - Salvatore B Take before bed during weight training days. Slow digestion during sleep, the next day little or no soreness from the workout the day before. Any fitness routine,( especially lifting weights) should be a supplement staple. Was this helpful? You found this not helpful 0 of 0 found this helpful
Show More + Show Less - Michael T Always have liked this casein for late night. Recommend mixing with whey for quick and slow protein. Was this helpful? You found this not helpful 0 of 0 found this helpful VIEW 50 MORE REVIEWS * Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary. * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. What does gold standard casein do?Optimum Nutrition Gold Standard 100% Micellar Casein Protein Powder helps support muscle recovery. Made with micellar casein, this protein shake powder ensures that you're getting high quality protein with every serving. What are the negative effects of casein?People allergic to casein or milk might experience indigestion symptoms like nausea, bloating, gas, digestive discomfort, and abdominal pain. However, people with mild lactose intolerance are usually able to digest casein. But casein can trigger lactose intolerance symptoms among people with severe lactose intolerance. Is Gold Standard 100 whey protein good for you?Yes, Gold Standard whey protein can be an effective supplement for individuals with weight loss goals. Consuming an adequate amount of protein will help to preserve your lean muscle mass and ensure the weight you're losing is from fat, not muscle. Is casein really effective?Casein protein is very effective for muscle growth Most importantly, it provides a high amount of leucine, which initiates muscle protein synthesis ( 9 , 10 , 11 ). If you only consume a low or moderate amount of protein, it may help you boost muscle growth simply by increasing your protein intake ( 12 ). |
