According to NewHealthGuide.org, coconut oil, lemon essential oil and castor oil can all be used to re-grow hair. Hairloss-research.org also suggests using emu oil for hair re-growth. For each of these oils, there is a different recommended application process.
NewHealthGuide.org recommends using a mixture of lemon essential oil and castor oil for both hair re-growth and prevention of additional hair loss. The recommended mixture is 8 tablespoons of castor oil and 1 tablespoon of lemon essential oil. These ingredients are to be shaken together and then applied to the scalp with the fingertips. After being massaged into the hair for 2 minutes, they should be allowed to sit in the hair for 15 minutes and then rinsed out with cool water and shampoo.
Another hair re-growth remedy recommended by NewHealthGuide.org is applying coconut oil to the scalp overnight. The following morning, the oil should be rinsed from the scalp. Repeating this process several times per week is said to supply the hair with the essential fats and minerals needed to decrease hair loss.
Using emu oil for hair re-growth is another option. Hairloss-Research.org recommends applying it to the scalp one to three times per day. The antioxidants in the oil are said to slow the aging process, and the noncomedogenic nature of the oil means that it does not cause pimples of clog pores.