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Korean vitamin C skincare by UNI&CORE — now available on Amazon.com

UNI&CORE

UNI&CORE USA

Contact

Last updated: November 3, 2026

Orders, shipping & returns

All orders are placed and fulfilled through Amazon.com. For order status, delivery or returns, please use Your Orders on Amazon, or contact the seller from the order details page.

Product questions & partnerships

Visit our main brand site at unincore.com for contact details.