Calculate optimal Melatonin dosages in milligrams (mg) using your body weight in kilograms (kg) or pounds (lbs). Our free dosage calculator provides personalized dose recommendations based on research data. Mild, moderate, and strong Melatonin dosage range options are provided for safe use.
Calculate Melatonin Dosage
Based on your body weight of kg
Melatonin is a hormone produced by the pineal gland that regulates sleep-wake cycles and circadian rhythms, which improves sleep onset, sleep quality, and helps reset disrupted sleep patterns while providing antioxidant protection.
How to Take Melatonin
Melatonin is typically dosed at 0.3-10 mg taken 30-60 minutes before bedtime, with lower doses (0.3-1 mg) often being as effective as higher doses for sleep improvement, and extended-release formulations may help with sleep maintenance rather than just sleep onset.