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Cos De BAHA Vitamin C 15% Serum 30ml (VA)

(3 customer reviews)

Cos De BAHA Vitamin C 15% Serum 30ml (VA) is a potent brightening serum designed to fade dark spots, even out skin tone, and boost radiance. Powered by 15% pure Vitamin C (Ascorbic Acid), along with Vitamin E and Ferulic Acid, it helps protect against environmental stress while supporting smoother, clearer skin. Best suited for those dealing with dullness, pigmentation, and uneven texture.

Volume: 30ml

Normal Skin, All skin types
Made in Korea

EXP: 01 Dec, 2028

1,100.00

🌟 Earn 11 Points with this purchase!
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Propanediol,*Aloe Barbadensis Leaf Extract, Ascorbic acid, Arbutin, 1,2-Hexanediol, Arginine, Sodium Hyaluronate, Panthenol, Sodium Hydroxide,*Camellia Sinensis Leaf Ext,*Momordica Charantia Fruit Ext,*Sambucus Nigra Flower Ext,*Leontopodium Alpinum Extract, Disodium EDTA.

Q: Can I use Cos De BAHA Vitamin C 15% Serum 30ml (VA) every day?
A: Yes, it can be used daily. Start with once a day and increase gradually depending on your skin’s tolerance.

Q: Does Cos De BAHA Vitamin C 15% Serum 30ml (VA) help with acne scars?
A: Yes, it helps fade post-acne marks and improves overall skin clarity with consistent use.

Q: Can I use this serum with other actives?
A: It can be combined carefully, but avoid using strong acids or retinol at the same time to reduce irritation.

Q: Is Cos De BAHA Vitamin C 15% Serum 30ml (VA) suitable for beginners?
A: Beginners can use it, but should start slowly since it contains a high percentage of Vitamin C.

Q: How long does it take to see results?
A: Most users notice brighter skin within a few weeks, while dark spots may take longer to fade.

  1. Cleanser → COSRX Low pH Good Morning Gel Cleanser — Gently removes impurities
  2. Toner → Anua Heartleaf 77% Soothing Toner — Preps and calms skin
  3. Serum/Treatment → Cos De BAHA Vitamin C 15% Serum 30ml (VA) — This Product for brightening care
  4. Moisturizer → ILLIYOON Ceramide Ato Cream — Locks in hydration
  5. Sunscreen (AM) → Beauty of Joseon Relief Sun Rice + Probiotics — Protects skin during the day

Customers Also Bought
• SKIN1004 Madagascar Centella Ampoule — Soothes skin alongside actives
• COSRX Advanced Snail 96 Mucin Essence — Boosts hydration and repair
• ROUND LAB Birch Juice Moisturizing Cream — Keeps skin balanced and soft

Cos De BAHA Vitamin C 15% Serum 30ml (VA) is a high-strength antioxidant serum formulated to visibly improve skin clarity and brightness. It targets stubborn dark spots, acne marks, and uneven tone while helping the skin look fresher and more refined. The lightweight, water-based texture absorbs quickly, making it easy to layer into your daily routine without feeling heavy or sticky.

What makes Cos De BAHA Vitamin C 15% Serum 30ml (VA) stand out is its well-balanced combination of active ingredients that work together to enhance results while maintaining skin comfort. The inclusion of Vitamin E and Ferulic Acid helps stabilize the Vitamin C and improve its effectiveness. It pairs especially well with soothing products like SKIN1004 Madagascar Centella Ampoule to keep skin calm while treating pigmentation concerns.

Key Benefits

• Brightens Dull Skin — 15% Ascorbic Acid helps improve radiance and clarity
• Fades Dark Spots — Targets hyperpigmentation and post-acne marks over time
• Antioxidant Protection — Vitamin E and Ferulic Acid help defend against external stressors
• Smooths Texture — Supports more even and refined-looking skin
• Daily Glow Boost — Cos De BAHA Vitamin C 15% Serum 30ml (VA) enhances overall skin tone

Key Ingredients

Here’s what powers the Cos De BAHA Vitamin C 15% Serum 30ml (VA):

Ascorbic Acid (Vitamin C 15%)
A powerful antioxidant known for brightening skin and reducing the appearance of dark spots. It also helps support collagen production, improving overall skin firmness.

Tocopherol (Vitamin E)
Works alongside Vitamin C to enhance antioxidant protection and support skin repair. It also helps reduce moisture loss.

Ferulic Acid
Stabilizes Vitamin C and boosts its effectiveness while providing additional antioxidant benefits.

Niacinamide (Vitamin B3)
Helps improve uneven skin tone, refine pores, and support a healthier skin barrier.

Hyaluronic Acid (Sodium Hyaluronate)
Keeps skin hydrated and plump, balancing the potential dryness of active ingredients.

Panthenol (Pro-Vitamin B5)
Soothes and calms the skin, helping reduce irritation.

Best For

• ✅ Normal Skin — overall brightening
• ✅ Oily Skin — lightweight formula
• ✅ Combination Skin — balanced care
• ✅ Dull Skin — glow boost

Targets These Concerns

• Hyperpigmentation
• Dark spots
• Uneven skin tone
• Dullness

Not Recommended For

• ⚠️ Very sensitive skin — high Vitamin C concentration may cause irritation

How to Use

  1. Apply — Take 2–3 drops of serum
  2. Spread — Gently apply to face and neck
  3. Absorb — Pat lightly until fully absorbed
  4. Follow Up — Apply moisturizer after

Use: AM / PM
Where in routine: After toner, before moisturizer
Pro Tip: Always use sunscreen in the morning when using Vitamin C for best results

Disclaimer

Please check the product in front of the delivery person. Once delivery is completed, no complaints or exchanges will be accepted. Product packaging may change from time to time, so you may receive either the old or new version — this is completely normal.

Based on 3 reviews

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