My hair gets so ratted up when I dive. I have tried all kinds of ways to tie it up like braids, buns, bubble braids, pony tails, rip ties hair ties, etc. some methods work better than others, but the best method to keep my hair from getting destroyed is this leave in conditioner. I wet my hair, put a generous amount of conditioner in my hair and brush it through and then comb it into any of the styles mentioned before. After I'm done diving it has been very easy to brush out my hair. This has been a life saver and I am so happy it is reef safe. Bonus points for it smelling really nice as well. My hair type is straight, fine, and long. I got the recommendation to try this from Sun Diver Roatan's Instagram. After that I bought a bottle of this online. Then I saw it being sold at Dive N Surf Redondo Beach and got a bottle there too. Then I dived with Jack's Diving Locker Kona Hawaii and they had this and the shampoo on the boat. I highly recommend their products!