Can You Take Valerian Root and Melatonin Together?

Use extra care with this pair

The short answer

Both valerian and melatonin are sedatives. Combined use may cause excessive drowsiness, impaired coordination, and next-day grogginess.

How to arrange timing

Avoid combining unless advised by a healthcare provider. Use one or the other for sleep support.

Reference

Reference noted for this combination: NIH NCCIH

Important context

Whether supplements suit you together also depends on dose, product formulation, health conditions, and medication use. Ask a doctor or pharmacist first if you take medication, are pregnant or breastfeeding, or have a chronic condition.