COS DE BAHA VITAMIN C 15% SERUM 30ML (VA)

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Brand : COS DE BAHA

Product Code : BH 261

1100 TK   1300

Brighten, protect, and firm your skin with the COS DE BAHA Vitamin C 15% Serum (VA). This potent antioxidant serum is formulated with a high concentration of L-Ascorbic Acid (Vitamin C), along with other skin-loving ingredients like Niacinamide and Hyaluronic Acid. It works to fade dark spots, boost collagen production, and protect the skin from free radical damage for a visibly brighter, more youthful, and radiant complexion.


Elevate your skincare routine with the COS DE BAHA Vitamin C 15% Serum (VA), a professional-grade solution for a visibly brighter and more youthful complexion. This antioxidant serum is a true powerhouse, formulated with a high and effective concentration of 15% L-Ascorbic Acid, the most potent and well-researched form of Vitamin C. L-Ascorbic Acid is a powerful antioxidant that helps to neutralize free radicals from environmental stressors like UV rays and pollution, which can lead to premature aging and hyperpigmentation.


The Vitamin C serum works to inhibit melanin production, effectively fading stubborn dark spots, acne scars, and uneven skin tone. It also plays a crucial role in boosting collagen synthesis, which helps to improve skin elasticity and firmness, reducing the appearance of fine lines and wrinkles. The formula is further enhanced with Niacinamide to brighten the skin and strengthen the skin barrier, and Hyaluronic Acid to provide a boost of hydration. Despite its potent concentration, the serum has a lightweight, fast-absorbing texture that feels comfortable on the skin without any sticky residue. The COS DE BAHA Vitamin C 15% Serum (VA) is the perfect addition to any morning routine to protect your skin and achieve a beautiful, luminous glow.


Key Benefits

  • Visibly Brightens & Evens Tone: 15% L-Ascorbic Acid and Niacinamide work together to fade dark spots and hyperpigmentation.

  • Powerful Antioxidant Protection: Neutralizes free radicals from UV rays and pollution.

  • Boosts Firmness & Elasticity: Stimulates collagen production to reduce fine lines and wrinkles.

  • Deeply Hydrates: Hyaluronic Acid provides a boost of moisture to plump the skin.

  • Lightweight & Fast-Absorbing: Watery texture that feels comfortable on the skin.

  • Vegan-Friendly & Cruelty-Free: A clean, kind formula free from parabens, mineral oil, and other common irritants.

Key Ingredients Highlight

  • L-Ascorbic Acid (15%): A potent and pure form of Vitamin C that brightens, protects, and firms the skin.

  • Niacinamide: A multi-tasking vitamin that brightens and strengthens the skin barrier.

  • Hyaluronic Acid: A powerful humectant that provides deep hydration and helps the skin retain moisture.

  • Aloe Barbadensis Leaf Extract: A soothing botanical that calms and hydrates the skin.

How to Use

  1. After cleansing and toning, dispense 2-3 drops of the serum into your hands.

  2. Gently apply the serum evenly onto your entire face and neck, avoiding the eye area.

  3. Lightly pat the product into your skin until fully absorbed.

  4. Follow with a moisturizer.

  5. Important: Use in the morning. Always apply a broad-spectrum sunscreen with a high SPF when using this product. For new users, a patch test is recommended.

Frequently Asked Questions (FAQ)

  • Q: Where can I purchase COS DE BAHA Vitamin C 15% Serum (VA) in Bangladesh?

    • A: Available at various trusted online and offline beauty retailers in Bangladesh, such as Kagura and Gotimoy.Com.

  • Q: Is this product suitable for sensitive skin?

    • A: Due to its high concentration of L-Ascorbic Acid, it may cause a slight tingling sensation. It is not recommended for highly sensitive skin or for those new to Vitamin C. Start with a lower concentration or a patch test first.

  • Q: Can I use this with other active ingredients?

    • A: Avoid using this serum at the same time as Retinol or AHA/BHA exfoliants. It is best to use Vitamin C in the morning and other actives in your evening routine.