ANUA Niacinamide 10% + TXA 4% Dark Spot Serum – 30ml

After toner, apply 1–2 pumps to dark spots or full face and pat in. Use AM and PM. Follow with moisturizer; apply broad-spectrum SPF in the morning. If sensitive, start once daily and avoid layering in the same routine with strong acids or high-strength retinoids.

For external use only. Patch test 24 hours before first use. Avoid the eye area and broken or irritated skin. If redness or stinging persists, discontinue use and consult a professional. Do not combine in the same routine with strong chemical exfoliants or high-strength retinoids if skin is sensitive. Always wear sunscreen during the day. Keep out of reach of children; store in a cool, dry place away from direct sun.

What is Anua Niacinamide TXA?

Anua Niacinamide TXA is a targeted brightening serum combining 10% niacinamide with 4% tranexamic acid (TXA) to reduce dark spots, post‑acne marks, and uneven skin tone while providing light hydration and barrier support.

What skin concerns does this serum address?

It targets hyperpigmentation, post‑inflammatory marks, uneven tone, and dullness, and also helps improve texture and radiance for normal, combination, and oily skin types.

How do niacinamide and TXA work together?

Niacinamide regulates melanin transfer, strengthens the skin barrier, and brightens, while tranexamic acid specifically reduces localized pigmentation and helps prevent new discoloration—together they provide complementary brightening pathways.

How should I use the serum in my routine?

Apply 2–3 drops to clean, dry skin in the morning and/or evening after cleansing and before moisturiser. In the morning, always follow with broad‑spectrum SPF to protect results.

How long until I see visible improvement?

You may notice improved radiance and hydration within 1–2 weeks; visible fading of dark spots and a more even tone typically appear after 4–8 weeks of consistent use, depending on the depth of pigmentation.

Is this serum suitable for sensitive skin?

Many users with mild sensitivity tolerate it, but patch testing is recommended. If you have very reactive skin, start with every‑other‑day use and monitor for irritation; discontinue if persistent redness or stinging occurs.

Can I use it with other actives, such as vitamin C, retinol, or AHA/BHA?

Yes, but introduce combinations gradually. To reduce irritation risk, avoid layering multiple strong actives at once—use vitamin C in the morning and TXA/niacinamide at night, or alternate nights with retinoids or exfoliants.

Is it safe during pregnancy or breastfeeding?

Because individual medical circumstances vary, consult a qualified healthcare professional before using active brightening ingredients while pregnant or breastfeeding.

Will it help fade post‑acne marks and melasma?

TXA is effective at targeting stubborn pigmentation and, combined with niacinamide, can help fade post‑acne marks and reduce melanin transfer. Persistent or deep pigmentation (melasma) may require professional assessment for best results.

How much product should I apply and how often?

Use 2–3 drops per application and apply once or twice daily as tolerated. Over‑application won’t speed results and may increase the risk of irritation.

Any known compatibility or layering warnings?

Avoid mixing directly with high‑strength exfoliants or acidic vitamin C in the same layer if you experience sensitivity. Always patch-test new combinations and separate strong actives by time of day or on alternate nights.

How should I store the serum?

Store in a cool, dry place away from direct sunlight and heat. Keep the cap tightly closed to preserve ingredient stability.

Where can I buy authentic Anua Niacinamide TXA in Bangladesh?

Purchase from verified retailers and trusted e‑commerce stores like Kioraa to ensure authenticity, correct formulation, and reliable expiry information.

Practical tips to maximize results

• Use daily SPF to prevent new pigmentation.
• Pair with a gentle moisturizer to support barrier repair.
• Introduce gradually if you use other activities.
• Be consistent—brightening takes weeks, not days.