Ipride myself on being cool, calm and collected during the holidays. But when Black Friday rolls around, I can't help but let the excitement get the best of me, especially when a beauty sale is involved. Exhibit A: the Dermstore Black Friday Sale, which is one of the biggest beauty savings events of the year. Featuring popular brands like Allies of Skin and Medik8, as well as PureWow favorites like LYMA, Shark Beauty and Grande Cosmetics, there is truly something for everyone. So, whether you're shopping for someone on your wishlist or looking to stock up on some skincare, makeup or haircare essentials for yourself, here's how you can score the best deals from the retailer.

When Is the Dermstore Black Friday Sale?

The fun begins today until Dec. 1. You can score up to 30 percent

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