Can You Take Kanna and Melatonin Together?

Dose or timing may matter

The short answer

Kanna has sedative or anxiolytic properties. Combining with melatonin may cause excessive drowsiness and CNS depression.

How to arrange timing

If combining Kanna with melatonin, start with lower doses of both and avoid driving or operating machinery.

Reference

Reference noted for this combination: Natural Medicines Comprehensive Database; Examine.com

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.