

Optimum Nutrition Gold Standard 100% Casein Protein Powder, Vanilla, 24g Protein, 2 Lb
Key item features
Specs
- Primary ingredientCasein
- Total protein per serving24g
- Cal per serv120cal
- Serv per cont27
- Sugar per serv1g
- Product lineGold Standard
Reviews summary
- : Has various flavor options.
- : Used as part of a pre-sleep routine.
- : Can be affordable, but also steep for certain users.
- : Can be smooth, but may require extra effort or tools.
- Free shipping
Free 90-day returns
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About this item
Product details
Specifications
Primary ingredient
Total protein per serving
Cal per serv
Serv per cont
Indications
Health Concern
Directions
Dosage
Instructions
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Ingredients
Ingredients
Total Fat 0.5g, Saturated Fat 0g, Trans Fat 0g, Cholesterol 20mg, Sodium 490mg, Potassium 800mg, Total, Carbohydrate 0g, Dietary Fiber 0g, Sugars 0g, Protein 50g, Vitamin A, Vitamin C, Calcium, Iron, Vitamin E, Vitamin K, Thiamn, Rbotlavin, Niacin,Vitamin B6, Folic Acid, Vitamin B12, Biotin, Pantothenic Acid, Phosphorus, lodine, Magnesium, Zinc, Selenium, Copper, Manganese, Chromium, Molybdenum, Chloride, Total Fat, Saturated Fat, Cholesterol, Sodium, Potassium, Total Carbohydrate, Dietary Fiber, Protein, Whey protein isolate, vitamin and mineral blend (dicalcium phosphate, potassium chloride, magnesium oxide, ascorbic acid, sodium chloride, zinc sulfate, d-alpha tocopheryl acetate, niacinamide, calcium d-pantothenate, copper, sulfate, manganese sulfate, pyridoxine hydrochloride, riboflavin, thiamin hydrochloride, vitamin a acetate, chromium chloride, folic acid, d-biotin, potassium iodide, sodium molybdate, sodium selenite, phytonadione, cyanocobalamin), soy lecithin, 1-glutamine, natural and artificial flavor, sucralose, xanthan gum
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Customer ratings & reviews
Reviews summary
- : Has various flavor options.
- : Used as part of a pre-sleep routine.
- : Can be affordable, but also steep for certain users.
- : Can be smooth, but may require extra effort or tools.
Customer images
Showing 1-3 of 95 reviews
Seller Verified Purchase
Casein
Years ago when I was living in Turkey, I always liked this brand. Even though Optimum was way more expensive than other supplements, I still tried to buy it because it was my favorite. But unfortunately, not all of their products were available in Turkey. Now that I live in the U.S., I'm always an Optimum customer. After using it for so many years, I know they make the best and most effective sports supplements. ā From a long-time loyal customer.
Verified Purchase
Slow Burn, Big Gains š„
This casein protein is my go-to for overnight recovery. Smooth texture, no chalky drama, and it keeps my muscles fed while I sleep. Whether I'm deep in prep or just keeping it tight, it's the kind of clean, slow-digesting fuel that actually works. Plus, there's no bloating and no weird additives šŖš½ just solid results and a shake I actually look forward to.
Verified Purchase
I absolutely love Optimum Nutrition Casein! It mixes smoothly, tastes delicious (especially the vanilla flavor), and keeps me full all night. As someone who struggles with late-night cravings, this slow-digesting protein helps me maintain muscle and avoid unnecessary snacking. It's easy on my stomach, doesn't cause bloating, and delivers 24g of high-quality protein per serving. The value for money is excellent, and I've noticed better recovery since adding it to my routine. Highly recommend for anyone looking for a reliable nighttime protein.
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