BioStacks
Optimum Nutrition
Gold Standard 100% Plant Protein Powder (Rich Chocolate Fudge)
Powder · 1 Scoop (40g) · 12 servings · $1.67/serving
Best for
Ingredients (3)
Dietary Protein
100%Dose
24 g
Target
20–30 g
Form
—
Iron
8.4 mgTrace amount — not scored
Calcium
50 mgTrace amount — not scored
Nutrition
Calories, macros & sodium.
- Sodium540 mg
Other Ingredients (15)
Organic Rice SyrupSweetener
High-glycemic glucose syrup that spikes blood sugar. Rice-derived syrups have been documented to carry inorganic arsenic (Jackson et al. 2012), a known carcinogen. 'Organic' does not remove arsenic.
Coconut OilCarrier
Edible oil from coconut used as a release/anti-sticking agent and carrier in gummies and soft formats
Natural FlavorsFlavor
Broad regulatory category of flavor constituents derived from natural sources. Composition is proprietary and not disclosed — 'Natural Flavors' can include several hundred different compounds depending on the target flavor profile, including hexane-extracted constituents and proprietary carrier solvents. 'Natural' is a regulatory definition (21 CFR §101.22), not a safety guarantee.
Pea Protein Isolate (base)Food
Pea protein isolate used as a protein base or carrier.
CocoaFlavor
Common food ingredient used for chocolate flavoring in supplements
Guar GumThickener
Natural thickener derived from guar beans
Gum AcaciaBinder
Natural plant gum (acacia) used as a binder, stabilizer, and emulsifier in foods and supplements
Stevia ExtractSweetener
Zero-calorie natural sweetener extracted from the leaves of Stevia rebaudiana
How to Take It
Take it anytime
Timing doesn't matter for this one — taking it consistently does.
With or without food
On the label
Mix about one scoop of powder with 10 to 12 fluid ounces of cold water or almond milk in a shaker or blender. For best results, mix up your shake 30 to 60 minutes after your workout or use as an anytime snack in your balanced, high-protein diet.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$19.98
Cheaper than 90% 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.