The 10 supplements people most often use for sleep. Supplements aren't FDA recall-rated like drugs and the evidence varies, so we list them as options — not a fabricated ranking — and tell you what to look for. Not medical advice.
A serotonin precursor taken for mood and sleep support.
Benefits, dosage & safety →An adaptogenic herb taken to support stress resilience and relaxation.
Benefits, dosage & safety →A calming neurotransmitter taken as a supplement for relaxation and sleep.
Benefits, dosage & safety →With supplements, quality varies more by brand than by ingredient. Favor brands with independent third-party testing and certification — NSF, NSF Certified for Sport, USP Verified, Informed Sport — over unverified labels.
This page is general reference and not medical advice. Supplement evidence varies and is often limited; statements here have not been evaluated by the FDA. Consult a licensed healthcare professional before starting any supplement.
An amino acid taken for sleep quality and collagen support.
Amino acid from tea taken for calm focus, often with caffeine.
Benefits, dosage & safety →Uses: • For relief of occasional constipation (irregularity).
Benefits, dosage & safety →A magnesium form studied for crossing into the brain to support memory and sleep.
Benefits, dosage & safety →A hormone supplement widely used to support sleep onset and reset the sleep cycle.
Benefits, dosage & safety →A medicinal mushroom traditionally used for immune support and calm.
Benefits, dosage & safety →An herb traditionally used to support sleep and relaxation.
Benefits, dosage & safety →