Best Bet: Bb Shine On Finishing Spray

After a month of heat, chlorine, and salt water, summer hair can go from sun-kissed to fried. Bumble and Bumble's new Shine On finishing spray adds luster back to dry, dull locks. A substantial upgrade from the original (sticky) Bb.Shine spray, the new formula conditions and tames flyaways with a fine, light mist — a couple pumps go a long way. It gives hair a shiny, tangle-free effect without weighing it down with heavy product.

Bumble & Bumble Shine On Finishing Spray, $25 at Sephora and online.