Beach days are better when your hair’s protected. I’ve been loving the Kérastase Soleil Huile Sirène for that lightweight, UV-shielded shine without the heavy buildup. It’s perfect for keeping your hair soft, glossy, and safe from sun + saltwater — just keep it away from your extension bonds! Find this must-have summer hair protectant + more of my warm-weather hair faves now on my LTK. LTKHair LTKSummerBeauty HairGirlVal KerastaseSoleil SummerHairCare ExtensionSafe BlondeHairTips BeachHairEssentials SunSafeHair LTKFinds LTKSwim LTKBeauty LTKTravel