Your purchases will be shipped within 1-3 business days after confirmation of payment. After shipping, your tracking number will be sent and updated (this process takes up to 1 business days). We will send you an email once your shipment has been processed, and you will be able to find the order details. We appreciate your understanding and patience.

Your purchases will be shipped within 1-3 business days after confirmation of payment. After shipping, your tracking number will be sent and updated (this process takes up to 1 business days). We will send you an email once your shipment has been processed, and you will be able to find the order details. We appreciate your understanding and patience.

1. FAQ

Q. What precautions should I know before using this?
A. Please read the precautions before applying.
1) Do not use on sensitive skin around eyes, mouth and over scars.
2) When using in the morning, please apply UV filter with SPF15 or higher.
3) Recommended not to use with exfoliants both physical and chemical such as AHA, BHA, or Retinol
4) If you have very sensitive skin, use 2-3 times a week and adjust the frequency in consideration of your skin condition.

2. TIPS

Follow up your cleansing routine with the Cosrx AC Collection Line to obtain optimal effects.