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Anyone who’s shopped Sephora’s sales before knows the rules, but if you’re new here, this is the run-down: Depending on your Beauty Insider membership tier (which goes from Insider, VIB, and Rouge depending on how much you spend annually), you can get 10, 15, or 20% off, respectively. Rouge members can start shopping on November 1, and both VIBs and Insiders on November 5. All tiers have until November 11 to use the promo code SAVINGS at checkout, which automatically applies the discount according to your membership tier. (Regardless of tier, all Beauty Insider levels can take 30% off all Sephora Collection products from November 1 to November 11, no code needed.)