The Niacinamide 15 Serum - 20ml
Cosrx - The Niacinamide 15 Serum - 20ml is listed in Face Serum and K-Beauty categories with a Niacinamide tag and confirmed 20ml size. The title includes The Niacinamide 15 Serum, so the product can be described as a niacinamide-focused serum while avoiding unverified ingredient details beyond the title and tag. Its compact 20ml format suits targeted use rather than a broad cleanser or cream role.
Why It Stands Out
The product is specific because the active-focus wording is part of the name. COSRX shoppers often compare serums by named ingredient and strength identity, and this listing clearly separates itself from centella, peptide, or retinol products. The smaller 20ml size also makes sense for a focused serum step.
Best For
Best for users who intentionally want a niacinamide-labeled face serum in a K-beauty routine. It is relevant for shoppers concerned with the look of uneven tone, visible pores, or texture, without expecting a promised medical result.
How to Use
Apply a small amount after cleansing and toner, then follow with moisturizer. Use sunscreen in the morning, and introduce gradually if your routine already contains several active skincare products.
Benefits
- Provides a niacinamide-focused serum step.
- Uses the verified The Niacinamide 15 title identity.
- Comes in a confirmed 20ml size.
- Fits targeted tone and texture routines.
Good to Know
This listing does not confirm complete ingredients, skin type suitability, or clinical proof. Keep the serum away from overcomplicated layering if you are testing how it fits your routine.
Key Specs
- Brand: Cosrx
- Product type: Face serum
- Categories: Face Serum, K-Beauty
- Confirmed size: 20ml
- SKU: L03820
Brand: Cosrx Type: simple 5 units available
Free shipping
On orders over $50.00
Very easy to return
Just phone number.
Nationwide Delivery
Fast delivery nationwide.
Refunds policy
60 days return for any reason
Free shipping
On orders over $50.00
Very easy to return
Just phone number.
Nationwide Delivery
Fast delivery nationwide.
Refunds policy
60 days return for any reason
Product Details
Cosrx - The Niacinamide 15 Serum - 20ml is listed in Face Serum and K-Beauty categories with a Niacinamide tag and confirmed 20ml size. The title includes The Niacinamide 15 Serum, so the product can be described as a niacinamide-focused serum while avoiding unverified ingredient details beyond the title and tag. Its compact 20ml format suits targeted use rather than a broad cleanser or cream role.
Why It Stands Out
The product is specific because the active-focus wording is part of the name. COSRX shoppers often compare serums by named ingredient and strength identity, and this listing clearly separates itself from centella, peptide, or retinol products. The smaller 20ml size also makes sense for a focused serum step.
Best For
Best for users who intentionally want a niacinamide-labeled face serum in a K-beauty routine. It is relevant for shoppers concerned with the look of uneven tone, visible pores, or texture, without expecting a promised medical result.
How to Use
Apply a small amount after cleansing and toner, then follow with moisturizer. Use sunscreen in the morning, and introduce gradually if your routine already contains several active skincare products.
Benefits
- Provides a niacinamide-focused serum step.
- Uses the verified The Niacinamide 15 title identity.
- Comes in a confirmed 20ml size.
- Fits targeted tone and texture routines.
Good to Know
This listing does not confirm complete ingredients, skin type suitability, or clinical proof. Keep the serum away from overcomplicated layering if you are testing how it fits your routine.
Key Specs
- Brand: Cosrx
- Product type: Face serum
- Categories: Face Serum, K-Beauty
- Confirmed size: 20ml
- SKU: L03820
- Brand: Cosrx
- Type: simple
- 5 units available
Delivery, exchange, and return rules are managed from the Lavishta ERP order settings.
1 · 0 Reviews
Product Questions
Answers are moderated and published from the Lavishta customer engagement workflow.
