Now I’ve tried a lot of heat protectants and they have always left my hair feeling greasy and heavy but with this one I don’t feel it in my hair at all. Heat protectants are an absolute must when you use heating tools and I even use it when I blow dry my hair. It may specify use with a flat iron but I use it with my curling tongs too. My hair looks much shinier and not dry. It contains green tea which protects the hair and prevents it from going static and protects the hair from UV and environmental damage. Plus I find the scant rather pleasant. This brand has won numerous awards so I do suggest you give their range a try. Received a mini of this in my rubybox