Can you sleep with rosemary oil in your hair?

It is generally safe to sleep with rosemary oil in your hair, as long as the oil is properly diluted with a carrier oil, such as jojoba or almond oil. Undiluted essential oils can irritate the scalp. It also helps to prevent the oil from coming into contact with your pillowcase by wearing a hairnet, for example.

Looking for a product with rosemary oil? Resetter Spray is enriched with prebiotics, rosemary oil, and betaine. It nourishes a healthy scalp, strengthens the hair fibers, and provides heat protection up to 230°C/446°F.