Well it will take some time. If it's literally breaking off and things, then I recommend Alterna Haircare's Caviar bond repair serum. It's like glue that coats your hair and keeps it from breaking. It gives your hair a nice texture too. Or I would use an egg white mask - just leave egg whites in your hair for 30+ minutes everyday before rinsing it out. Coconut oil, a good conditioner free of sulfates, hair masks, etc should help. If it's in your budget and you know a good salon, you can go and try to get a hair treatment, like a keratin treatment or something. It worked great for my mom who's been dying her hair for decades, but I wouldn't just go to any old place. She got a good recommendation from someone.