NusaPure Melatonin + Vitamin B6 10 mg Per 60 Tablets Vegetarians Vegans Non-GMO Dietary Supplement

NusaPure Melatonin + Vitamin B6 10 mg Per 60 Tablets Vegetarians Vegans Non-GMO Dietary Supplement is a product from NusaPure, categorized under Sleep supplements & nutraceuticals in the Sleep Optimization vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.

53/100 overall — Rejected tier (0–49 band). Per-dimension breakdown: Transparency 60, Evidence 55, Manufacturing 55, Sustainability 50, Formulation 45, Safety 45. Scored as of 2026-08-24.

Melatonin at 10mg is 25-30x endogenous nocturnal secretion and 10-30x the effective physiological dose demonstrated by Zhdanova et al. 2001 (0.3mg matched 3mg for sleep-onset). Supraphysiological doses increase morning grogginess, downregulate receptor sensitivity with chronic use, and produce plasma levels far outside anything a human body was designed to encounter. Per our own Best Melatonin analysis, 10mg products sit in the below-Standard range. B6 co-dose is redundant when melatonin is provided exogenously. Would need dose reduction to 1mg or less to move into Standard tier.

Strongest: Transparency at 60/100 (dose disclosure vs proprietary blends, and honesty of marketing claims) and Evidence at 55/100 (quality of published RCT support for the active ingredients at the label dose). Weakest: Formulation at 45/100 (dose adequacy, bioavailability form, and ingredient redundancy) and Safety at 45/100 (adverse-event profile, interaction risk, and dose ceiling). All six dimensions feed the overall Vyvata score; a weakness on any one dimension pulls the overall down proportionally.

No third-party certifications (NSF, USP, ConsumerLab, or equivalent) were on record at the time of scoring. This affects the Manufacturing dimension score. The manufacturer may test internally or have obtained certification more recently — check the current product label for the most up-to-date information.

The top-ranked sleep supplements & nutraceuticals product in the Vyvata catalog is currently Ortho Molecular Products Botanicalm PM 30 Capsules at 73/100. See the full ranked list of 62 scored products in this subcategory at https://vyvata.com/pages/best-sleep-supplements-and-nutraceuticals-ranked.

The Vyvata Scoring Framework rates every listed product 0–100 across six dimensions: Evidence, Formulation, Manufacturing, Safety, Transparency, and Sustainability. Tier bands: Elite 85–100 (top-tier evidence + formulation + manufacturing), Verified 70–84 (strong on most dimensions), Standard 50–69 (solid but with weaknesses called out), Rejected 0–49 (specific failures documented). Rejected products remain listed with reasons. Full methodology at https://vyvata.com/pages/methodology.

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