Cos de Baha Retinol 2.5% Serum 30ml (RS)

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Brand : COS DE BAHA

Product Code : BH 021

950 TK   1200

COS DE BAHA Retinol 2.5% Serum (RS) is a potent anti-aging solution formulated with a high concentration of retinol to promote skin renewal and reduce visible signs of aging. Enriched with hydrating and soothing ingredients like Hyaluronic Acid, Niacinamide, and Vitamin E, this serum works to improve skin texture, diminish fine lines, and even out skin tone without causing excessive dryness or irritation. Its lightweight, fast-absorbing formula makes it suitable for nightly use, helping to reveal a smoother, more radiant complexion over time.

30ml / All Skin Types / Made in Korea

COS DE BAHA Retinol 2.5% Serum (RS) – 30ml
🌟 Revitalize & Renew with 2.5% Retinol + Skin-Loving Botanicals 🌿

This serum harnesses the power of 2.5% retinol to accelerate skin cell turnover, diminishing signs of aging and improving skin texture. The inclusion of hyaluronic acid ensures deep hydration, while niacinamide brightens and evens out skin tone. Botanical extracts like aloe vera and green tea provide soothing benefits, making this a comprehensive solution for various skin concerns.


🌟 Why You’ll Love It:
✔️ Reduces fine lines and wrinkles
✔️ Improves skin texture and tone
✔️ Hydrates and soothes the skin
✔️ Brightens complexion and reduces hyperpigmentation
✔️ Suitable for daily use and all skin types

🧪 Key Ingredients:

  • Retinol (2.5%) – Promotes skin renewal and reduces signs of aging

  • Hyaluronic Acid – Provides deep hydration and plumps the skin

  • Niacinamide (Vitamin B3) – Brightens and evens out skin tone

  • Vitamin E (Tocopheryl Acetate) – Antioxidant that protects and nourishes the skin

  • Aloe Barbadensis Leaf Extract – Soothes and moisturizes

  • Botanical Extracts – Including Rosa Damascena, Lavender, Green Tea, Lemon Balm, and Mugwort for additional soothing and antioxidant benefits

How to Use:
After cleansing and toning, apply a small amount to the face, avoiding the eye area.
Use in the evening, starting with 2–3 times a week, and gradually increase frequency as tolerated.
Always follow with a moisturizer and apply sunscreen during the day.

📌 Skin Type: All, especially mature, oily, acne-prone, and combination
📦 Size: 30ml