Hairstory Dressed Up Heat Protectant Lotion For Blow Dryer, Curling Iron, and Flat Iron Pick this Hairstory Dressed Up Heat Protectant Lotion For Blow Dryer, Curling Iron, and Flat Iron ($36) if you want something that's lightweight but still offers thermal and UV protection for hair. (I've also used this to just air-dry my hair, so it's not only good for hot styling.) Image Source: amazon.com Hairstory Dressed Up Heat Protectant Lotion For Blow Dryer, Curling Iron, and $36 from amazon.com Buy Now