Optimum Nutrition
Gold Standard 100% Casein Chocolate Peanut Butter
Amino acid/Protein26 servings
We don't yet have clinical dose ranges to check this blend's actives against.
Dose No clinical range to compare yet
How it scores
What's in it, judged
Supplement Facts
Serving Size: 34 Gram(s) (1 heaping scoop)
26 per container
- Calories 120 Calorie(s) †
- Calories from Fat 10 Calorie(s) †
- Total Fat 1 Gram(s) 2%
- Saturated Fat 0.5 Gram(s) 3%
- Trans Fat — †
- Cholesterol 15 mg 5%
- Sodium 240 mg 10%
- Total Carbohydrates 3 Gram(s) 1%
† Daily Value not established
Other ingredients: Micellar Casein, Cocoa, Natural & Artificial Flavors, Salt, Cellulose Gum, Xanthan Gum, Carrageenan, Lecithin, Acesulfame Potassium, Sucralose, Aminogen.
Directions: Using a shaker cup is the easiest mot convenient way to mix up a consistently great casein shake every time. Just add one heaping scoop of Gold Standard 100% Casein to a shaker cup filled with 10-12 oz of your preferred beverage. Cover and shake for 25-30 seconds. Tip: Adjust the flavor and texture of your Gold Standard 100% Casein Shake by varying the amount of liquid you use to prepare it. For a bolder flavor with a slightly thicker body and more sweetness, mix one scoop with 8-10 oz of water, ,ilk or your favorite beverage. For a thinner, milder tasting, less sweet shake, use 12-14 oz of liquid. Don't have a shaker cup? Visit optimumnutrition.com and order a custom shaker, or visit your local health food store or gym. Blender: Add one heaping scoop of Gold Standard 100% casein to a blender filled with 10-12 oz of water, milk, or your favorite beverage. Blend for 20-30 seconds. Then add 3-4 ice cubes and blend for an additional 30 seconds. Shake up your shake: By adding fresh or frozen fruits, peanut butter, flaxseed oil, coconut and other ingredients, you can make even more delicious shake. Stack your shake: Customize your gold standard 100% Casein shake by adding recovery products like creatine, glutamine and BCAA Powders. Spoon Stirred: If you forgot your shaker cup or don't have time to get out the blender, you can just add one heaping scoop of Gold Standard 100% Casein to a glass filled with 10-12 oz of cold water, milk or your favorite beverage. Then mix it up with a spoon for about 30 seconds or until powder is dissolved. Suggested Use: Consume enough protein to meet your daily protein requirements through a combination of high protein foods and protein supplements. For the best results, consume your daily protein allotment over several small meals spread evenly throughout the day.
Reported interactions
- Interacts with:
- Ketoconazole ·Liarozole ·Talarozole ·Fluconazole ·Itraconazole ·Voriconazole ·Mitoxantrone ·Antineoplastic_agents
- Side effects:
- Death ·Teratogenicity ·Hepatotoxicity ·Acute kidney injury ·Hypocalcemia ·Cardiovascular events
From research databases. Not medical advice — talk to your physician.
Does the dose do anything?
1 of 4 nutrients sit near the daily target. The exceptions:
Comes up short
- Vitamin A 0%
- Vitamin C 0%
- Iron 4%
A multivitamin covers daily gaps. It won't move a specific goal on its own.
What it's studied for
- Body weightB
Body weight
Weight management
- Body mass indexA
Body mass index
Weight management
- HemoglobinA
Higher hemoglobin
Hematological
- Vitamin A statusA
Vitamin A levels in the body
Glycemic & metabolic
- All-cause mortalityA
Lower risk of death from any cause
Aging & longevity
Optimum Nutrition
73/100Optimum Nutrition is a trustworthy sports-nutrition brand, with third-party testing and authenticity guidance supporting credibility, while certification evidence remains product-specific rather than universal.
- ✓ NSF certified
- ✓ Third-party tested
- ✓ Effective dosing
- ✓ Premium ingredients