Research indicates that timing is crucial for melatonin’s effectiveness. For optimal results, take melatonin:
- 30-60 minutes before your intended bedtime for immediate-release formulations
- 1-2 hours before bedtime for extended-release formulations
- At your target bedtime when adjusting to a new time zone
Consistency is key – take it at the same time each night. Avoid taking melatonin in the middle of the night if you wake up, as this can disrupt your natural circadian rhythm. For best results, combine melatonin with good sleep hygiene practices, such as avoiding bright lights and screens before bedtime.
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Last Updated: October 9, 2025
Disclaimer: This information is for educational purposes only and should not replace professional medical advice. Always consult with a healthcare provider before making health decisions.
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