Here’s the Sephora and Sephora.ca biggest 20% off sale event info — Sephora VIB Sale 2018 or Sephora Holiday Bonus 2018 may be in October – November 2018. Sephora VIB Sale 2018 The annual 2018 Sephora VIB / VIB Rouge Sale normally run in early November and we can get up to 20% off nearly everything with generic coupon codes. These coupons were unlimited usage and valid on all sale items in the past. If you are about to reach VIB Rouge to use the early access benefit, find out more below! See Sephora holiday value sets. This post may contain affiliate links. Read the full disclosure.