Summer isn't quite over yet. There are still plenty of poolside days left in the season, but they don't come without the risk of having your pristine color take on an unexpected green tone. The culprit here is the chlorine used to maintain the pool's clear appearance—the chemical enters your hair shaft and leaves behind traces of copper, which then oxidize and cause your strands to shift toward the chartreuse end of the spectrum. Luckily, a chelating shampoo can completely rewind that effect, and we put together a list of our 6 favorites for doing just that. May your summer blonde continue to shine just as strong as the sun during this heatwave. Keep reading to shop the 6 best chlorine-battling shampoos we've found yet.
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