About Us

Built around informed product discovery and dependable service, COSRX curates the products currently listed in this store for United States customers.

What We Offer

Customers can explore the products currently listed in this store through COSRX; factual size, material, usage, care, and safety details are shown only where supported by the actual product listing.

The Shopping Experience

From discovery through post-purchase support, COSRX aims to provide transparent listings, secure payment, free tracked U.S. delivery, and fair 30-day return and exchange options.

Questions Are Welcome

For product or order assistance, contact support@cosrxmoss.shop or call 512-739-6078 during Monday to Friday, 9:00 AM–5:00 PM (Pacific Time (PT)).

Verified Merchant Details

Merchant name: COSRX
Trading name: COSRX
Support email: support@cosrxmoss.shop
Support telephone: 512-739-6078
Business address: 22919 Timberview Rd, Harrisonville, Missouri, 64701, United States
Service schedule: Monday to Friday, 9:00 AM–5:00 PM (Pacific Time (PT))