BioStacks
Optimum Nutrition
Gold Standard 100% Whey (Double Rich Chocolate)
Powder · 1 Scoop (30.4 G) · 149 servings · $1.06/serving
Best for
Ingredients (3)
Whey Protein
100%Dose
24 g
Target
20–30 g
Form
Not listed
Calcium
130 mgTrace amount — not scored
Iron
0.7 mgTrace amount — not scored
Nutrition
Calories, macros & sodium.
- Sodium130 mg
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
Total daily protein is what matters — the post-workout "anabolic window" has not held up in controlled trials.
With or without food
On the label
Mix about one scoop of the powder into 6 to 8 fluid ounces of cold water, milk or other beverage. Stir, shake or blend until dissolved. For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced diet. For healthy adults, consume enough protein to meet your daily protein requirements with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$157.99
Pricier than 99% of 165 muscle supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.