I am so crazy in love with this product!!! I have extremely dry & frizzy hair and this is the first shampoo and conditioning system I have found that truly works. It comes in 8 fl oz bottles which seem like they won't last long but I can tell you first hand they do! I have very long thick hair and it takes about four pumps to fully lather my hair, so a little goes a long way. I would highly recommend this product to anyone with dry, frizzy hair like mine. Here are the links the the product website along with the site that I got the products from.