5 Wrinkle-Fighting Serums Over $100 That Dermatologists Swear Are *Actually* Worth It

These skin-firming, wrinkle-smoothing serums are pricey, but are they worth it? These dermatologists say YES.

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Photo: Getty Images/Tomas Rodriguez

Newsflash: You Can Wash Your Hair Every Day, According to This Haircare Brand Founder

Young women wearing swimwear, showering together at outdoor shower while talking about how often should you wash your hair
Photo: Stocksy/Brat Co