*SERUM offer valid only on full-sized Immortelle Overnight Reset Oil-In-Serum (30 ml / 1 fl. oz) from February 24th – March 31st , 2020. Offer only valid on next purchase. Not valid in combination with any other promotions or discounted items. Offer valid for a limited time only. Limit one per customer per one transaction. May be used one time only and is not transferable or combinable with other gifts. No reissue or reimbursement for lost or void voucher. No cash value. No cash back. Store teams use RESET10.