answer:Use Chi Silk Infusion before you blow-dry or straighten it. It helps keep your hair silky smooth and also helps to keep the frizz down. I’ve been straightening my hair for years and I live off this stuff. I also use a Chi hair straightener and blow-dry my hair with a big round brush before using the straightener. Try getting your hands on some Garnier Fructis – Triple Nutrition as well. It keeps your hair healthy as well as soft and smooth. :)