We’ve enjoyed these last lazy days by the pool, but all that time spent soaking up the sun this summer undoubtedly took an aging toll on our skin and hair. Beauty acids to the rescue! “These potent, naturally derived substances — think fruit, plants, and vegetables — offer immediate and long-term improvements to skin tone, texture, hydration and more,” says Westport, Connecticut, dermatologist, Rhonda Klein, M.D. Best of all, there’s a rejuvenating acid for every aging woe out there. Keep scrolling for six anti-aging skin acids we love!

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