BioStacks
Best for
Ingredients (10)
Melatonin
100%Dose
3 mg
Target
0.5–5 mg
Form
—
Vitamin B6
100%Dose
10.5 mg
Target
1.3–25 mg
Form
Premium
Zinc
100%Dose
30 mg
Target
15–30 mg
Form
Standard
Magnesium
100%Dose
350 mg
Target
100–400 mg
Form
Budget
Valerian root 4:1 extract
100%Dose
700 mg
Target
300–600 mg
Form
—
Other Ingredients (3)
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
HypromelloseCapsule
Plant-derived capsule material from cellulose
Extra Virgin Olive OilCarrier
Cold-pressed olive oil used as a carrier and filler in softgel capsules for fat-soluble nutrients
How to Take It
Best taken in the evening
Take 30–60 minutes before bed. It's a circadian signal, not a daytime supplement. Take it with food — the zinc in it is what makes this kind of product feel nauseating on an empty stomach.
With food
Space it a couple of hours from Iron and Calcium
On the label
Take 3 capsules 1 hour before bedtime with 8 ounces of water.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$12.95
Cheaper than 94% of 73 sleep 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.