*Get 20% off any jumbo or litre-sized product. Use code STOCKUP20. While supplies last; no changes can be made after the order is placed. Offer valid from 18/09/26 until 20/09/26 at 11:59 PM GMT. The qualifying item must be added to the cart for the discount to apply. Code is only applicable to be redeemed one time per customer and cannot be negotiated, transferred, shared or sold. Offer cannot be combined with any other promotional offer or discount including any subscription discounts. Offer is not applicable to pending purchases, previously placed orders, gift cards, taxes, or shipping charges. Offer valid on uk.olaplex.com only and for respondents with a UK mailing address. Only authorized orders will be processed and shipped. Olaplex reserves the right to cancel any order due to unauthorized, altered, or ineligible use of offers and to modify or cancel promotions due to system error or unforeseen problems. Void where prohibited by law.