daily scalp massage with essential oils shows significantly better hair regrowth response than carrier oil alone
Daily scalp massage with a mixture of essential oils (thyme, rosemary, lavender, cedarwood) was significantly more effective than carrier oil alone in treating alopecia areata.
What this means for you
If thinning or patchy hair is a concern, this finding suggests that a blend of thyme, rosemary, lavender, and cedarwood oils — massaged into the scalp daily — produced noticeably better regrowth responses than massage alone. It's a low-barrier, natural approach that may support scalp health and hair density over time.
The published research
Aromatherapy: a systematic review
· 1999
This page describes a documented finding about the underlying wellness technology. It is not a marketing claim about any specific device. For information about HOCATT specifically, visit hocatt.com.