THE PROBLEM: FADED OR BRASSY COLOR

THE SOLUTION: The silicone in Kérastase Paris Soleil Aqua-Seal acts as a waterproofing seal to keep chlorine and saltwater from color-stripping your hair. Apply a quarter-size dollop from roots to ends before swimming.

$36; Kerastase-USA.com

The Problem: Too hot to wear your hair down in the summer The Solution: 5 easy styles to beat the heat