K1 Cosmetics's Customer Service is ready to assist you. Please choose from the following options for information about your order, product information, store locations, and more. You can also find answers to frequently asked questions in the online Customer Service section.

(1-323-842-4904) (U.S. or Canada)

Email :

Representatives or Beauty Advisors are available:
MON-FRI: 9am to 9pm EST
SAT-SUN: 9am to 9pm EST