Cos De BAHA

Cos De BAHA Tranexamic Acid Niacinamide Serum 30ml TN

Tranexamic Acid, Niacinamide, Glycerin, Panthenol, Allantoin

Serum korea Expiry April 2028

৳1,180

৳1,480 20% off
| In stock
Size
30ml
Quantity
1

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Delivery across Bangladesh: inside Dhaka ৳70, outside Dhaka ৳130, BRAC University free. Free delivery over ৳3000. Estimated 2-5 business days in Dhaka and 3-7 business days outside Dhaka.

Description

This lightweight serum combines Tranexamic Acid and Niacinamide to visibly target dark spots, post-acne marks, and uneven tone. It absorbs quickly without greasy residue, making it suitable for Bangladesh’s humid climate. Niacinamide helps refine pores, balance oil, and strengthen the skin barrier. Tranexamic Acid works on stubborn pigmentation and helps prevent new discoloration. The formula is gentle enough for sensitive skin while delivering visible brightening over time. Use it after cleansing and toning, before moisturizer, morning and night. Layer it under sunscreen during the day for added protection against darkening. The 30ml bottle is travel-friendly and lasts several weeks with regular use. Pair it with a simple moisturizer and sunscreen for a complete routine. For best results, apply consistently and avoid mixing with strong acids in the same routine.

Key ingredients

Tranexamic Acid, Niacinamide, Glycerin, Panthenol, Allantoin

Benefits
  • Helps fade dark spots and post-acne marks
  • Evens out overall skin tone
  • Reduces the look of hyperpigmentation
  • Controls excess oil and shine
  • Minimizes the appearance of pores
  • Brightens dull, tired-looking skin
  • Supports a stronger skin barrier
  • Lightweight, non-sticky texture
  • Suitable for daily use, morning and night
  • Layers well under moisturizer and sunscreen
How to use
  1. Cleanse your face and pat dry.
  2. Apply toner if you use one.
  3. Take 2–3 drops of serum onto your palm.
  4. Gently press onto face and neck, avoiding the eye area.
  5. Let it absorb for 30–60 seconds.
  6. Follow with moisturizer.
  7. Use sunscreen in the morning.

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Product questions

Common questions about Cos De BAHA Tranexamic Acid Niacinamide Serum 30ml TN

Is this serum suitable for sensitive skin?

Yes, it is generally well-tolerated by sensitive skin. Start with a small amount and patch test if you are unsure.

Where does it fit in my routine?

Use after cleansing and toning, before moisturizer. Apply in the morning and/or night.

Can I use it with other actives?

Yes, but avoid layering with strong acids (like AHA/BHA) in the same routine to minimize irritation.

Will it help with acne marks?

Yes, Tranexamic Acid and Niacinamide can help fade post-acne marks and even out tone over time.

How long does one bottle last?

The 30ml bottle typically lasts 4–6 weeks with daily use, depending on how many drops you apply.

Is the product authentic and do you deliver across Bangladesh?

We source from authorized distributors and deliver nationwide, including Dhaka, Chittagong, and other cities.