I can vouch that if you buy this product, you will not be disappointed about how you curls look and maintained. My hairdresser used ot in my hair and I just had to get one for myself at home. It was not at the local supplier "Elegant Beauty Supplies" in my area and so I had to search online and I found the distributor's site and happily ordered it. Happy I did as I received my order and smiling while styling my hair every day.