Cos De Baha Azelaic Acid Hinokitiol Clear Skin (Acne Treatment) Serum

Cos De Baha Azelaic Acid Hinokitiol Clear Skin (Acne Treatment) Serum 30ml is a serum combining azelaic acid and hinokitiol, as the name says. It's positioned for clear-skin care and acne-prone skin.

Azelaic acid is a well-known skincare ingredient often used by people with blemishes or uneven-looking tone.

• Apply a thin layer to clean, dry skin.
• Start once a day, then increase to twice if tolerated.
• Follow with moisturiser.

Mild tingling can happen at first. Use sunscreen daily, and patch test before first use. For persistent or severe acne, consult a dermatologist or doctor.