Like Quanita mentioned coconut oil is great as a pre-shampoo hair mask. I leave it overnight but I cover my pillow with a towel to prevent it from ruining my pillows. All you need is a tablespoon or two of the oil depending on the length of you hair, if you use too much it becomes difficult to wash out. I usually get most of the coconut oil out with 2 shampoos. If you have thinner hair or hair that goes limp easily only apply the oil to your hair from your ears down and none near your scalp. In summer I use the coconut oil to protect my hair from the sea/pool water. It can also be used to remove waterproof mascara if you run out of regular remover and an intensive moisturizing treatment for dry skin on your elbows, knees and feet. I highly recommend.