Azelaic acid is a naturally occurring dicarboxylic acid found in grains like barley, wheat, and rye. It's widely used in skincare for its multiple benefits, particularly in treating acne, rosacea, and hyperpigmentation.
Formulated with 5% Azelaic Acid, this serum gently exfoliates the skin, unclogs pores, and helps reduce the appearance of dark spots and post-acne marks. Azelaic acid’s anti-inflammatory and antimicrobial properties also make it effective for calming redness and irritation, making it suitable for those with sensitive or acne-prone skin.
Azelaic acid typically takes about 4 to 12 weeks to show visible results, depending on the specific skin concern being treated and the consistency of use.
Cos De BAHA - A5 Azelaic Acid 5% Serum (30ml)
After cleansing and toning your face.
Apply 1~2 drops of serum at night and/or day.
Do not wash or wipe after applying the serum.