This oil is known to stimulate hair growth and prevent alopecia. It is also a natural alternative to chemical repellents as it repels many harmful insects such as mosquitoes.
Preliminary studies suggest that rosemary oil also has pain relief benefits and that it may boost attention, energy and mood.
Risks: Do not apply to sensitive areas such as eyes. Avoid if you suffer with epilepsy, high blood pressure, or if you are pregnant.