What it is:

Anua Niacinamide 10%+TXA 4% Serum is a premium Korean brightening serum designed to target the look of uneven skin tone, post-blemish marks, and dullness while keeping skin hydrated and comfortable. With a lightweight, elegant texture, this treatment absorbs smoothly into the skin and layers well within both simple and advanced skincare routines. It is formulated for shoppers who want a clearer, more luminous complexion without a heavy or greasy finish. Alongside its tone-correcting focus, the formula also includes hydrating and soothing ingredients that help the skin feel balanced, fresh, and refined. For anyone building a results-driven Korean skincare routine, this serum offers a polished approach to daily brightening care.

Who it’s for

This serum is ideal for those concerned with dark spots, uneven-looking tone, lingering post-acne marks, and overall dullness. It is especially well suited to shoppers looking for a lightweight Korean serum that helps improve clarity and radiance while still feeling comfortable on the skin. Because the formula is alcohol-free and free from fragrance and essential oils, it is also a strong option for those who prefer a more minimal brightening routine. It works particularly well for anyone wanting a more even, smooth, and healthy-looking complexion over time.

Why it’s special

What makes this serum special is the way it combines focused tone-improving care with a clean, hydration-supportive finish. It helps the skin look clearer, brighter, and more refined without feeling harsh or overly rich. The texture feels sleek and easy to wear, making it suitable for daily use under moisturizer and sunscreen. With its balanced formula and glow-enhancing effect, it delivers the kind of refined performance that makes Korean skincare feel both effective and luxurious.

Ingredients that make the difference 

Niacinamide
Supports brighter, more even-looking skin while helping improve the appearance of dullness, visible pores, and overall texture.

Tranexamic Acid
A tone-evening ingredient that helps reduce the appearance of discoloration and supports a clearer, more uniform-looking complexion.

Alpha-Arbutin
Helps improve the look of uneven pigmentation and promotes a more radiant, luminous skin tone.

Who can use it?

Anua Niacinamide 10%+TXA 4% Serum is suitable for most skin types, including normal, combination, oily, and acne-prone skin. It is especially beneficial for those focused on visible discoloration, post-blemish marks, and lack of radiance. The formula also includes hydrating and barrier-supportive ingredients such as glycerin, hyaluronic acid forms, panthenol, and ceramide NP, helping skin feel comfortable while using active brightening care. As with any active serum, patch testing is recommended before first use, especially for very sensitive skin.