FREE $15 to Spend at Sephora after Cash Back Posted On December 15, 2021 Get FREE $15 to Spend at Sephora after Cash Back! Spend a total of at least $15.00 or more on anything from Sephora via the custom TopCashback Offer Page, get $15.00 in cash back.Shop all beauty, skincare, fragrance, haircare, and holiday gift bundles, for less! Sephora is offering some amazing holiday sales and value sets, so be sure to check them out!