While the sun-kissed hair color trend has been ablaze for a while now, we don’t foresee ourselves ever getting bored of it. And why should we? The beautiful-for-every-season hue, made with techniques like balayage, floating highlights, and ombrè, is the gift that keeps on giving. Effortless and low maintenance, sun-kissed is here to stay. And because we know your clients can’t stop asking for the beachy colors, we thought we’d supply you with technical inspiration. Get ready to screenshot—top hair colorists spill the color formulas to their gorgeous sun-kissed hair shades, including their go-to shampoo and conditioner to keep your summer hair color looking fresh. Keep reading for their recipes.