Tranexamic Acid Niacinamide Serum TN - 30ml

COS DE BAHA Tranexamic Acid Niacinamide Serum TN - 30ml is a face serum in the K-beauty category with tranexamic acid and niacinamide named in the product title. The batch tags connect it with dark spots, hyperpigmentation, and niacinamide, so the copy should focus on the appearance of uneven tone rather than medical correction.

Why It Stands Out

This serum is easy for ingredient-aware shoppers to identify because the key actives are part of the title. It is a 30ml product, which is a common serum size for controlled application by drops. For buyers comparing face serums in Bangladesh, the listing gives a clear active-focused option without having to search across broader moisturizer or toner categories.

Best For

Best for skincare users who want a dedicated serum step for the look of uneven tone and who already understand how to layer active products. It suits routines where a lightweight product is applied before moisturizer.

How to Use

Apply a small amount after cleansing and toner, then follow with moisturizer. Use sunscreen in daytime routines. Introduce gradually and patch test if your skin is new to active serums.

Benefits

• Serum format targets a specific skincare step.
• Tranexamic acid and niacinamide are clearly named in the title.
• 30ml size supports controlled, drop-by-drop use.
• Relevant for buyers comparing hyperpigmentation-focused skincare tags.

Good to Know

Avoid combining too many strong actives at once if your skin is sensitive. The listing confirms product type, ingredients named in the title, and size, but not a promised result timeline.

Key Specs

• Brand: COS DE BAHA.
• Product type: face serum.
• Category: Face Serum, K-Beauty.
• Size: 30ml.
• Tags: Dark Spots and Hyperpigmentation, Niacinamide.
• SKU: L03111.