This is a hair straightening at home permanently tutorial. Now learn how to straighten hair at home without hair straightening brush .now you can get curly to straight hair .it works on frizzy hair .this is a hair straightening cream. hair straightening curls can be straightened without hair straightener brush. This is a tutorial for hair straightening. It’s a beauty hack which teaches you how to straighten your hair permanently.learn how to get straight hair and how to get permanently straight hair. it will naturally straight hair.