BioStacks
Source Naturals

Melatonin 5 mg

0.5 Tablets · 240 servings · $0.15/serving

82 / 100Excellent

Best for

Score Breakdown

Formulation
82
Safety
100
Final score
82/100

Ingredients (3)

2 scored · 1 not scored

Melatonin5 mg

Optimal dose

Vitamin B61 mg

Partial dose · Premium form

Calcium30 mg

Trace amount — not scored

Other Ingredients

Fillers, coatings, and additives

No other ingredients listed

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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.