Cos De BAHA Arbutin Niacinamide Serum — 30 ml

A lightweight, fast-absorbing brightening serum that targets uneven skin tone, dark spots and sallowness while supporting skin texture and barrier health. Ideal for anyone looking to even out pigmentation and restore a clearer, more luminous complexion.

Why you’ll love it

• Brightens and helps fade dark spots over time
• Evens skin tone and reduces the appearance of hyperpigmentation
• Lightweight, non-greasy formula that layers well under moisturizers and sunscreen
• Suitable for daily use (morning or evening) depending on your routine

Key benefits

• Reduces visible discoloration and spot intensity
• Helps calm and refine skin texture
• Minimizes the look of enlarged pores and excess oiliness (from niacinamide)
• Improves overall radiance and clarity

Active ingredients

• Arbutin — a melanin-inhibiting ingredient that helps reduce the formation of dark spots and promotes a more even complexion.
• Niacinamide (Vitamin B3) — supports the skin barrier, helps regulate sebum production, reduces redness and blotchiness, and improves skin texture and tone.

How to use

1. Cleanse and tone your skin.
2. Apply 2–3 drops of serum to face and neck, gently patting until absorbed.
3. Follow with your moisturizer. In the morning, always finish with broad-spectrum sunscreen (SPF 30+).
4. Use once or twice daily as tolerated. If you have sensitive skin, start with once daily or every other day and increase frequency gradually.

Tips and precautions

• Patch-test before first use.
• If you are using strong exfoliants (AHAs/BHAs) or prescription retinoids, introduce this serum gradually to minimize irritation; consider alternating nights if needed.
• Always wear SPF during the day when treating pigmentation—UV exposure can counteract brightening efforts.
• Avoid contact with eyes. If irritation occurs, discontinue use and consult a dermatologist.

Product details

• Size: 30 ml
• Texture: Lightweight, easily absorbed serum
• Fits into morning and/or evening routines as a brightening treatment

Brighten, even and strengthen your skin with a targeted blend of arbutin and niacinamide—simple, effective care for a clearer, more radiant complexion.