Tame frizz with an in-shower treatment
Pricey keratin treatments are a salon go-to—they seal hair’s cuticles so frizzy strands lay flat. The cheaper fix? Add an argan oil “booster” to your shampoo. Its fatty acids weigh down hair to nix frizz. One to try: Garnier Fructis Sleek Shot In-Shower Styler ($6, Target.com)