- Apply appropriate amount (approx. 3-5drops) on face after toner at night.
- Suitable for all skin type EXCEPT dry or sensitive skin
- Note:
- Apply the serum for 1 month and rest for 3 months. Repeat the steps.
- – Light sting is normal reaction of first use of AHA product, so adoption period is need. (First 2 weeks, apply small amount)
- To protect new skin, please apply sunscreen over SPF15.
