Optimum Nutrition Gold Standard 100% Casein - Chocolate Supreme

by Optimum Nutrition
Product ID: ON60941

Vitasave: $85.99
(Save 4%)

Optimum Nutrition Gold Standard 100% Casein Protein 


Faster digesting protein is desirable immediately before and after exercise to help refuel recovering muscles, but slow digestion and absorption may be more beneficial at other times including bedtime when your body typically goes for hours without food. Casein products are acid sensitive and thicken in the stomach. Compared to some other proteins, it can take longer for our Gold Standard 100% Casein™ to be broken down into its amino acid subcomponents. By using only premium micellar casein as a protein source, we've created a formula that sets the standard for slow digesting protein support.


    • 24 grams of Highly Anti-Catabolic Micellar Casein
    • 10 grams of BCAAs, Glutamine, and Glutamine Precursors per Scoop
    • Over 5 grams of BCAAs (Leucine, Isoleucine, and Valine)
    • Aminogen Enhanced

Directions:  Add one scoop to water, or incorporate into your smoothies, blend and enjoy.

Nutrition Facts
Serving Size: 1 Heaping Scoops(32 g)
Servings per Container: 53
  Amount Per Serving % Daily Value*
Calories   120  
   Calories from Fat 10  
Total Fat 1 g 2 %
   Saturated Fat 0.5 g 3 %
   Trans Fat 0 g  
Cholesterol 10 mg 3 %
Sodium 260 mg 11 %
Total Carbohydrate 3 g 1 %
   DietaryFiber 1 g 4 %
   Sugars 0 g  
Protein 24 g  
Vitamin A   0 %
Vitamin C   0 %
Calcium   60 %
Iron   4 %
Typical Amino Acid Profile (Milligrams Per Serving)    
Essential Amino Acids (EAAs)    
Tryptophan 292 mg  
Valine 1609 mg  
Threonine 1039 mg  
Isoleucine 1312 mg  
Leucine 2129 mg  
Lysine 1822 mg  
Phenylalanine 1144 mg  
Methionine 644 mg  
Conditionally Essential Amino Acids (CAAs)    
Arginine 866 mg  
Cystine 79 mg  
Tyrosine 846 mg  
Histidine 688 mg  
Proline 2421 mg  
Glutamine & Precursors 4950 mg  
Nonessential Amino Acids (NAAs)    
Aspartic Acid 1589 mg  
Serine 1396 mg  
Glycine 510 mg  
Alanine 664 mg  

* Percent daily values are based on a 2000 calorie diet.

† Daily Value not established

Note: Serving sizes are rounded to the nearest whole serving.

Other Ingredients: Micellar Casein, Cocoa(Processed With Alkali), Natural And Artificial Flavors, Salt, Lecithin, Gum Blend (Cellulose Gum, Xanthan Gum, Carrageenan), Acesulfame Potassium, Sucralose, Aminogen®.

Add one scoop to water, or incorporate into your smoothies, blend and enjoy.

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22162 reviews

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The post person did not deliver as normal had to go to the post office!

D3 K2 can prev

I love this product take it at bedtime I believe it has really helped me a lot during these long winter months.

Excellent B12

I’ve purchased this many times. They dissolve very well with no flavour and keep my b12 levels up!

R-Lipoic Acid

This product has been on my daily use for over a year and I am pleased to find a Canadian supplier.