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The Kate Somerville Black Friday / Cyber Monday Event is valid from 12:00 AM PT on November 18, 2025 through 11:59 PM PT on December 2, 2025. Receive up to 30% off sitewide with promo code CYBER30; discount applies before taxes, shipping and can be combined with loyalty points but canot be combined with any other offers unless stated. Gift with Purchase, while supplies last: spend $125 (after discounts) to receive a HydraKate™ Pro Collagen Lip Oil, or spend $300 (after discounts) to receive a 5 Daily Do’s Sample Bag + Grey Puffer Bag + HydraKate™ Pro Collagen Lip Oil. Redeem gifts in cart once thresholds are met. Offer valid only on katesomerville.com in the U.S. While supplies last.