BioStacks
Best for
Ingredients (1)
Melatonin
100%Dose
1 mg
Target
0.5–5 mg
Form
—
Other Ingredients (8)
SorbitolSweetener
A FODMAP sugar alcohol that may trigger GI discomfort (bloating, gas) in individuals with IBS or sorbitol malabsorption, even at small amounts found in supplements. Avoided in low-FODMAP diets.
Grain Alcohol (ethanol)Solvent
Food-grade ethanol used as an extraction or carrier solvent.
Propylene GlycolSolvent
Liquid used to dissolve and preserve supplement ingredients
Citric AcidAcidulant
Natural acid derived from citrus fruits
Natural Orange FlavorFlavor
A natural flavoring derived from orange to mask supplement taste
PotassiumMineral
Essential mineral naturally present in many plant-based supplement ingredients
Purified WaterSolvent
Water meeting USP specifications used as solvent/vehicle in gummies and liquids
GlycerinHumectant
Sweet-tasting liquid used in soft capsules and liquids
How to Take It
Best taken in the evening
Take 30–60 minutes before bed. It's a circadian signal, not a daytime supplement.
With or without food
On the label
1 dropperful before bedtime.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$19.87
Pricier than 85% of 187 melatonin supplements
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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.