SEONGLOW Niacinamide + Tranexamic Acid Serum 15% Niacinamide, 3% Tranexamic Acid — 30ml Lightweight Pore-Minimizing, Oil-Control

SEONGLOW 15% Vegan Niacinamide + 3% Tranexamic Acid Serum is a concentrated Korean-style treatment that brightens uneven tone, controls oil, and helps refine pores while hydrating the skin.

This lightweight, vegan serum combines high-strength niacinamide with tranexamic acid, glutathione, and Zinc PCA to target dullness, excess sebum, and texture irregularities. Formulated for daily layering under moisturizer and sunscreen, it aims to balance hydration and oil production so skin looks smoother and more even over time. The 30 ml dropper bottle is suited for a targeted skincare routine and pairs well with antioxidant and sunscreen steps.

How will this serum affect pore appearance and oiliness?

The formula helps visibly minimize pores and regulate shine by combining niacinamide with Zinc PCA to reduce sebum production and refine skin texture. Regular use can make pores look tighter and the skin surface appear more uniform without heavy mattifying ingredients.

• 15% niacinamide to help regulate oil and support barrier function
• Zinc PCA to reduce sebum and clarify pores
• Light texture absorbs quickly, avoiding pore-clogging residues

Will this product brighten dark spots and even skin tone?

Tranexamic acid paired with glutathione and a high niacinamide concentration targets pigmentation irregularities and overall radiance. While not an instant fix, consistent application can reduce the look of discoloration and give skin a brighter, more uniform appearance.

• 3% tranexamic acid supports reduction of hyperpigmentation
• Glutathione contributes antioxidant support and brighter-looking skin
• Niacinamide helps fade discoloration and improves tone with ongoing use

How should I add this serum to my daily routine?

Use 2–3 drops applied to clean skin, massaged upward onto face before moisturizer. For daytime use always follow with a broad-spectrum SPF 30+ to protect newly brightened skin; at night it pairs well with hydrating creams or light oils.

• Apply on cleansed, toned skin—2–3 drops per use
• Layer before heavier creams; mix with moisturizer if desired
• Daytime: follow with SPF 30+; nighttime: use after cleansing and toning

Is this serum safe for sensitive or acne-prone skin?

The product uses dermatologist-friendly actives but is potent, so perform a patch test before full-face use. If you have highly reactive skin, introduce the serum gradually and monitor for irritation; discontinue if persistent redness or discomfort occurs.

• Patch test on a small area for 24 hours before regular use
• Start with alternate-day application if sensitivity is a concern
• Stop use and consult a dermatologist if irritation develops

Who is this for: SEONGLOW's 15% Vegan Niacinamide + 3% Tranexamic Acid Serum suits people seeking a targeted, high-strength step for brightening, pore refinement, and oil balance. It is ideal for those with combination to oily skin types, anyone tackling uneven tone or texture, and users comfortable incorporating active serums into a layered skincare routine. If you prefer very gentle, low-concentration products, consider introducing this formula slowly or consulting a skincare professional before use.

Ingredients

Niacinamide, Tranexamic Acid, Glutathione, Zinc PCA