BioStacks

NOW Sports

ZMA

Capsule · 60 servings

37 / 100Poor

Score Breakdown

Formulation
38
Safety
95
Final score
37/100

Ingredients (3)

Magnesium300 mg

Within effective range · Budget form

Vitamin B610 mg

Partial dose · Budget form

Zinc20 mg

Within effective range · Budget form

Label Nutrition Facts

Active Ingredients

From the label · % Daily Value

DV%

Vitamin B610 mg

769%

Magnesium300 mg

150%

Zinc20 mg

182%

Other Ingredients

Fillers, coatings, and additives

3Safe

Silicon DioxideAnti-caking

Safe

HypromelloseCapsule

Safe

Stearic AcidLubricant

Safe

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

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.