I read on blogs about this product so nice things like it makes your hair grow faster and makes it stronger so I decide to buy it but when I used it my hair start to get so oily! If you have oily hair type do not ever use this product. You put this product on your hair and wait about 2 hours and wash it with water that’s all. It says you have to apply it everywhere of your hair but applying only on the ends of your hair is okay too. It’s hard to rinse the product with water, if you use it right you can see great results but I didn’t like it, it made my hair so oily.