Cos De BAHA Niacinamide 10% + Zinc PCA 1% Serum 30ml (N) is a high-performance facial serum designed to improve skin clarity, balance oil production, and strengthen the skin barrier. This advanced formula combines 10% Niacinamide (Vitamin B3) with 1% Zinc PCA to help refine pores, reduce excess sebum, and promote a clearer, healthier complexion.

Niacinamide is well known for its ability to brighten skin tone, improve uneven texture, minimize the appearance of pores, and support the skin barrier. Zinc PCA works synergistically to control oil, calm blemish-prone skin, and reduce shine, making this serum especially beneficial for oily, combination, and acne-prone skin.

The lightweight, fast-absorbing texture penetrates the skin quickly without leaving a sticky or greasy residue. With regular use, skin appears smoother, more balanced, clearer, and visibly healthier.

Cos De BAHA Niacinamide 10% + Zinc PCA 1% Serum is fragrance-free, alcohol-free, and cruelty-free, making it suitable for daily use and gentle enough for sensitive skin when used correctly.

The 30ml size is ideal for long-term use and easy integration into both morning and evening skincare routines.

Key Features

• Serum with 10% Niacinamide + 1% Zinc PCA

• Helps control excess oil and shine

• Minimizes the appearance of pores

• Improves uneven skin tone and texture

• Lightweight, fast-absorbing formula

• Fragrance-free and alcohol-free

• Cruelty-free

• Suitable for daily use

Benefits

• Balances sebum production

• Helps reduce blemishes and breakouts

• Brightens dull and uneven skin

• Strengthens the skin barrier

• Refines skin texture and pores

• Leaves skin smooth and refreshed

Key Ingredients

• Niacinamide (10%) – Brightening, barrier repair, oil control

• Zinc PCA (1%) – Sebum regulation and calming care

• Hydrating and skin-conditioning agents

How to Use

1. Cleanse and tone the face

2. Apply 2–3 drops to the skin

3. Gently pat until fully absorbed

4. Follow with moisturizer

5. Use morning and/or evening

6. Apply sunscreen during daytime use

Who Can Use It

• Oily and combination skin

• Acne-prone skin

• Enlarged pores

• Uneven skin tone and texture

• Teens and adults

Why Buy from Lumera Skin Care

• 100% authentic and original skincare products

• Trusted source for Korean and international brands

• Proper storage to maintain product effectiveness

• Competitive pricing and regular stock updates

• Secure packaging for safe delivery

• Customer-focused service and support