Hello, would you mind checking the recipe for me? Serum formula to reduce melasma, freckles, wrinkles, use morning - night, users age 60, normal skin with blemishes, freckles, wrinkles according to age 1. น้ำกลั่น 71.70% 2. Disodium EDTA 0.20% 3. Safe-B3 5% 4. GlucoBright 4% 5. Tranexamic Acid 3% 4....