| Ingredient | Amount | % DV% Daily Value — how much of the recommended daily intake one serving provides, based on a 2,000 calorie diet. 100% = full daily need. Values over 100% are common for water-soluble vitamins (B, C) and generally safe. Values over 200% are highlighted. |
|---|---|---|
| Gamma-Aminobutyric Acid | 3000 mg | — |
| L-Taurine | 2200 mg | — |
| Phenibut | 1800 mg | — |
| N-Acetyl L-Tyrosine | 500 mg | — |
| Valerian root extract | 250 mg | — |
| Mucuna pruriens | 100 mg | — |
Other ingredients: Maltodextrin, Citric Acid, Erythritol, Natural & Artificial flavors, Sucralose, Silicon Dioxide
This score evaluates label quality — dosage disclosure, transparency, cleanliness of inactive ingredients, and formula composition. It does not measure clinical efficacy, bioavailability, or third-party testing. Read full methodology
Same category, higher SupplementScore. Based on dosage transparency, label cleanliness, and formula quality.
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All scores are algorithmically generated from publicly available label data (NIH Dietary Supplement Label Database) and reflect label quality — not clinical efficacy, safety, or product quality. This page is not affiliated with or endorsed by Blackstone Labs. If you represent this brand and believe any information is inaccurate, please contact us for a correction. Read full methodology
Alternatives are selected from the same category (Melatonin & Sleep) with a higher overall score. This is not a recommendation — always verify ingredients and dosages match your needs.