other

Melatonin

TL;DR

Hormone produced by pineal gland that regulates circadian rhythm..

Overview

Hormone produced by pineal gland that regulates circadian rhythm.

9 / 565

products in our database contain Melatonin

Source · MoodStack database

Compound forms

Melatonin comes in several molecular forms. Each absorbs and acts differently.

Melatonin

N-acetyl-5-methoxytryptamine

Bioavailability

15%

Typical dose

Benefits

  • Supports healthy sleep onset
  • Helps regulate circadian rhythm
  • May help with jet lag
  • Has antioxidant properties
  • May support immune function

Dose guide

Common dose

0.5-5 mg before bed

Typical range

0.510 mg

Based on 9 products in our database.

Products with Melatonin

Interactions

synergistic. Magnesium supports GABA-A receptor function and muscle relaxation; complements melatonin circadian signaling

inhibits. Caffeine blocks adenosine and suppresses melatonin production for 6+ hours

enhances. Melatonin has mild hypotensive effects; may potentiate antihypertensive medications

synergistic. Glycine lowers core body temperature and enhances NMDA receptor function for sleep; complements melatonin circadian mechanism

Medical disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting any supplement regimen.

MoodStack

Truth Score every supplement. Right molecule, right form, right dose.

MoodStack does not sell supplements. We don’t take money from brands.

© 2026 MoodStack. Not medical advice.