The Best Heat-Protectant Sprays for Every Hair Texture
Leah Prinzivalli, Allure
In the same way that you wouldn't just sit under the hot sun without putting on sunscreen, you absolutely should not put a 400-degree hot tool on your hair without first using a heat protectant. These necessary hair-care products build a boundary between your hair and the heat, which staves off breakage, frizz, and all-around damage to the follicle.