Fantasia IC Heat Protector Straightening Serum?

Carrot oil doesn't moisturize the hair. It seals in moisture. Oils seal in moisture. Look for a water-based product to moisturize your hair such as a leave in conditioner. I don't recommend using both. The serum should be fine. You want your hair to be as light as possible. You should have also deep conditioned before. It gives better results, less frizz and you get less damage when you do this. You can put it on dried hair