*Offer is available exclusively at www.esteelauder.co.uk/nikki-secret-diwali until 11.59pm on 19/10/2022 or while stock lasts. Offer is for a 15% discount on Nikki’s selected favourites. Enter offer code NIKKI at checkout to qualify. Offer is limited to one use per customer. Discount not applicable on gift cards, gift sets, custom gifts, the Ultimate Gift, trial-sizes, engraving fees or delivery charges. Offer not valid in conjunction with any other promotional offer including Estée E-List Loyalty Program tier benefits.