BioStacks
Nutricost

Calcium & Magnesium (Fruit Punch)

Powder · 1 Scoop (10 G) · 30 servings · $0.56/serving

75 / 100Good

Score Breakdown

Formulation
93
Safety
82
Final score
75/100

Ingredients (3)

Calcium

100%

Dose

1000 mg

Target

200–600 mg

Form

Premium

Magnesium Citrate

100%

Dose

420 mg

Target

100–400 mg

Form

Standard

Magnesium

100%

Dose

420 mg

Target

100–400 mg

Form

Not listed

Other Ingredients (5)

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.

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Beetroot Juice PowderColorant

Natural red colorant and mild flavoring derived from beetroot; often spray-dried onto maltodextrin carrier

Malic AcidAcidulant

Naturally occurring organic acid found in apples, used as a flavor enhancer and acidulant in supplements

Stevia ExtractSweetener

Zero-calorie natural sweetener extracted from the leaves of Stevia rebaudiana

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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.