what oils are used for hair growth?
['Lavender essential oil. Lavender oil can speed up hair growth. ... ', 'Peppermint essential oil. ... ', 'Rosemary essential oil. ... ', 'Cedarwood essential oil. ... ', 'Lemongrass essential oil. ... ', 'Thyme essential oil. ... ', 'Clary sage essential oil. ... ', 'Tea tree essential oil.']