My hair is curly and I use coconut oil, i have so many hair products for curly hair and I can say that coconut oil is probably the best natural one, it makes my hair really soft and smooth. The only problem is that its quite hard to wash out of the hair. I've alos found this
article about coconut oil for hair growth, it says that if you apply coconut oil on your roots regularly, you rhair will be growing faster.