
Anua Niacinamide 10% + TXA 4% Serum (30ml) is a high-potency brightening serum designed to target dark spots at their source. Combining 10% Niacinamide,4% Tranexamic Acid (TXA), and 2% Arbutin, it works on multiple levels of the melanin production process to even out skin tone and restore clarity. Its non-greasy, watery texture absorbs quickly, making it an effective solution for fading deep-seated discoloration while improving the overall texture and health of the skin barrier.
The "Triple-Threat" Brightening Complex
What sets this Anua serum apart is its aggressive yet balanced approach to pigmentation. Most serums use only one brightening active; Anua combines three:
⚠️ A Note on Potency: 10% Niacinamide is a high concentration. If you have very sensitive skin, start by using this serum once a day (PM is preferred) and gradually move to twice a day once your skin has adjusted.
Pro-Tip: For even faster results on "fresh" acne marks, you can layer this with a soothing product like the Anua Heartleaf 77% Soothing Toner to calm inflammation while the Niacinamide works on the marks.