Description
The Cos De BAHA Azelaic Acid 10% Serum 30ml (AZ) is a breakthrough solution for acne-prone, sensitive, and uneven skin. Formulated with 10% azelaic acid, a clinically proven active ingredient, this serum helps to calm inflammation, reduce redness, and fight acne while improving skin texture. Unlike harsh chemical treatments, azelaic acid works gently yet effectively to treat all stages of acne, from early breakouts to persistent blemishes, making it suitable for users of all ages.
Acne, redness, and uneven skin texture are common concerns that can affect confidence and overall skin health. The Cos De BAHA Azelaic Acid 10% Serum addresses these concerns by targeting the root causes. Azelaic acid reduces the growth of acne-causing bacteria, regulates sebum production, and gently exfoliates dead skin cells, preventing clogged pores. Regular use helps minimize future breakouts, giving the skin a clearer, smoother appearance.
In addition to azelaic acid, the serum is enriched with niacinamide, which brightens dull skin, improves uneven tone, and strengthens the skin barrier. Niacinamide also helps reduce inflammation and calms irritated areas, complementing the acne-fighting properties of azelaic acid. Botanical extracts are added to further soothe the skin, providing hydration and antioxidant benefits to support overall skin health.
This serum is lightweight, fast-absorbing, and non-greasy, making it perfect for layering under moisturizers or other treatments. Its gentle formulation is free from parabens, artificial fragrances, and harsh chemicals, ensuring it is safe for sensitive skin. Users will notice a reduction in redness, refined pores, and improved skin texture with consistent use.
Key Benefits:
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Acne Control: 10% azelaic acid fights acne-causing bacteria, unclogs pores, and prevents future breakouts.
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Redness & Irritation Reduction: Soothes inflamed skin and calms redness for a balanced complexion.
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Skin Tone & Texture Improvement: Niacinamide and botanical extracts help brighten dull areas and smooth rough patches.
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Pore Minimization: Reduces the appearance of enlarged pores over time.
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Gentle & Safe: Lightweight, non-greasy, hypoallergenic, and suitable for sensitive skin.
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Antioxidant Support: Botanical extracts provide protection against free radicals and environmental stress.
Ingredients Highlight:
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Azelaic Acid (10%) – Fights acne, unclogs pores, reduces inflammation, and brightens skin.
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Niacinamide – Improves uneven skin tone, strengthens the skin barrier, and reduces irritation.
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Botanical Extracts – Soothing and antioxidant-rich for healthier, calmer skin.
How to Use:
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Use after cleansing and toning, preferably at night.
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Apply 2–3 drops evenly on face and neck, avoiding eyes and lips.
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Gently pat to aid absorption.
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Follow with moisturizer.
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During daytime use, always apply SPF 30 or higher to protect skin.
FAQ:
Q: Can this serum be used on sensitive skin?
A: Yes, the formulation is gentle, but it’s recommended to do a patch test before full application.
Q: How often should I apply this serum?
A: Begin with once daily at night. If tolerated, it can be used twice daily (morning and night).
Q: Can it help with post-acne marks and pigmentation?
A: Yes. Azelaic acid and niacinamide work together to brighten dark spots and even out skin tone.
Q: Can this serum be layered with other treatments?
A: Yes, but avoid using other strong acids or retinoids simultaneously to prevent irritation.
Q: Do I need sunscreen after using this serum?
A: Yes. Azelaic acid can make skin more sensitive to the sun. Daily SPF 30+ is essential.




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