Problem: While chlorine can have damaging effects on all colors of hair, blondes are especially susceptible to discoloration . . . and really, who wants green hair?
Solved: Ultra Swim has been around forever — for good reason. Come Summer time, swap it for your kids' regular shampoo, and use a leave-in conditioner to restore moisture. If they're in the pool constantly and have light-colored hair, a swimming cap is a good idea.
Source: Flickr user Tony Crider