Add TODAY to Google If you’ve been holding out for a big beauty sale to restock your cosmetic bag, the time has come: Sephora’s Major Summer Deals event kicks off today with up to 50% off select products from popular brands such as Saie, Sunday Riley and Armani Beauty. The 13-day sale runs through June 23, with additional deals on shampoo and conditioner dropping June 17. Shoppers can also score free same-day delivery on qualifying orders. Wondering which beauty deals have our attention?