100% authentic Korean-market formulas

Free US shipping on orders of $100 or more. 100% authentic Korean-market formulas. Ships from our California warehouse, at your door in 3-5 days. Intact Korean batch codes on every unit.

Shipping details
KOREAN PHARMACY

Anua Niacinamide TXA Serum Mask 28ml X 10ea

Anua's Niacinamide TXA Serum Mask 28ml X 10ea is a serum mask, built around Niacinamide for a Korean-market formula, positioned as the leave-on treatment after toner.

No reviews yet
$37.50
  • Ships from our California warehouse
  • Duties prepaid
Suited to
Congested skinUneven textureDry skinCompromised barrier
Helps with
Shoppers looking for Niacinamide in a serumRoutines that want Niacinamide and Tranexamic Acid in one stepFilling the serum step with a Korean-market formula

In stock. Ships from our California warehouse, dispatched within 2 business days

You’re $100.00 away from free US shipping.

  • Duties prepaid
  • 30-day returns
  • Free US shipping on orders of $100 or more
  • Dispatched within 2 business days

Key benefits

  • Niacinamide, the active this serum is built around
  • Tranexamic Acid, Arbutin, Alpha-Arbutin and Asiaticoside on the same list, actives
  • Madecassic Acid and Asiatic Acid further down the same list
  • Cyanocobalamin and Yeast Ferment Extract further down the same list
  • Niacinamide named third on the manufacturer list printed on this page

Key actives

Niacinamideactive

Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is the entry this serum is named after, and the list carries it.

Tranexamic Acidactive

Tranexamic Acid is a synthetic amino acid derivative used for the look of stubborn discolouration and post-blemish marks. It is water soluble, stable and comfortable next to niacinamide, which is how it is usually paired. The panel names it fourth on this serum's list, beside Niacinamide.

Arbutinactive

Arbutin is the naturally occurring form of the same compound, from bearberry and related plants, used for the look of uneven tone. The alpha isomer is the more stable of the two. It is named eighth on this serum's list, alongside Niacinamide.

Alpha-Arbutinactive

Alpha-Arbutin is a plant-derived compound, related to the sugar-bound form found in bearberry, used for the look of dark spots and uneven tone. It is stable in water and works at skin-friendly pH. The panel names it tenth on this serum's list, beside Niacinamide.

Asiaticosideactive

Asiaticoside is one of the four active triterpenes isolated from centella and the most studied of them. Korean formulas name it separately when they want to show which fraction of the plant they standardised. It is named forty-first on this serum's list, alongside Niacinamide.

How to use

  1. Use this serum mask 2 to 3 times a week, as the leave-on treatment after toner. Pat or smooth it on rather than rubbing, and give it a moment to settle before layering the next step.

1 of 4

Anua Niacinamide TXA Serum Mask 28ml X 10ea

Payment and security

We accept

How it works

The Niacinamide TXA Serum Mask is a serum, used after toner and before moisturizer, morning and evening. The active it is built around is Niacinamide, named third on its own ingredient list. The same list carries Tranexamic Acid, Arbutin and Alpha-Arbutin, so the active is not the only thing on it worth naming. How much of the Niacinamide stays on the skin, and for how long, is decided by the serum format rather than by the list alone. Anua sells this Niacinamide serum in Korea, and this is that version.

Worth knowing

  • Patch test this serum on a small area and wait a day before using it more widely, especially with Niacinamide on the list.
  • Introduce this serum on its own for the first week, so anything your skin does is traceable to the Niacinamide rather than to three changes at once.

Reviews

No reviews yet. Tell us how much you love the product!

Write Reviews (opens in a new tab)

We’re on gram!

Creators trying on authentic Korean skincare routines and products from us.

  • Rating a shelf of Dr. Althea products one by one.

    Jasmine Loo · YouTube

  • Two hydrating serums side by side, IUNIK and Dr. Althea.

    Kristin · YouTube

  • A walk through the Dr. Althea serum lineup and who each one suits.

    auraofmahmuda · YouTube

  • A blunt first take on the Dr. Althea range.

    Lexi Chang · YouTube

  • A first look at the viral 345 Relief Cream before buying.

    Shelley Nayak · YouTube

  • A first try of the Dr. Althea serum on camera.

    Hannah Ziad · YouTube

Korean-market original

Built around Niacinamide, named on this product's own ingredient list, sourced as the authentic Korean-market formula.

Verify your unit when it arrives

Verify your unit when it arrives

Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.

Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.

On the unit itself

  • The Korean-market barcode, unaltered from the retail package.
  • The manufacturer’s batch code, exactly as the maker printed it.

정품Genuine article, Korean-market stock

What professionals say

What professionals say

What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.

  • Topical tranexamic acid 5% cream is under investigation in the treatment of melasma and is showing promising results in the treatment of epidermal-type melasma.

    Faisal R AliConsultant Dermatologist, DermNet NZ
  • Arbutin works to inhibit tyrosinase, an enzyme present in melanocytes, the pigment-producing cells in the skin. This results in less pigment, dark spots and skin lightening.

    Tiffany Jow Libby, MDBoard-certified dermatologist, mindbodygreen
1 more professional perspective
  • Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.

    Ashlyn YankeAesthetician, Cleveland Clinic

Ask an AI assistant about this product

Ask an AI assistant about this product

Opens ChatGPT, Perplexity or Claude in a new tab with the question prefilled. Claude asks you to sign in first.