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 October 28, VIBs on November 1, and Insiders on November 3. All tiers have until November 7 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 October 28-November 7, no code needed.)