You can make your hair grow faster using these simple ingredients! by Shan Myers You can make your hair grow faster using these simple ingredients!You will need, half an avocado (they only cost about a pound/dollar in supermarkets!)2 teaspoons of olive oiland one teaspoon of honey!mash the avocado with a fork until it looks like thisadd the two teaspoons of olive oiland the one teaspoon of honeymix together until it looks like this!