Anua Niacinamide 10% + TXA 4% Serum 10 ml

How to use:

1. Apply a few drops to affected areas and gradually increase the usage period accordingly.

2. Use in the morning and at night before oil and moisturizer.

3. Can be used daily but discontinue if irritation occurs.

4. When used in the morning, be certain to wear sun protection with SPF30 or higher.