K-Secret Seoul 1988 Glow Serum: Niacinamide 15% + Yuja – 30ml

This glow serum combines a high 15% niacinamide with yuja, a vitamin-rich Korean citron. Niacinamide brightens, evens tone and refines pores, while yuja boosts radiance.

The light serum absorbs quickly and works morning and night.

Key Benefits

• Brightens and evens tone
• Helps fade dark spots
• Refines pores
• Radiant glow

Who Is It For?

All skin types with dullness, dark spots or uneven tone.

Key Ingredients

• Niacinamide 15%: brightens, evens tone and refines pores.
• Yuja: vitamin-rich citron for radiance.

Frequently Asked Questions

Is 15% niacinamide strong?
It is a high strength. If your skin is sensitive, start once a day.

Can I use it with vitamin C?
Yes.

1. After toner, pump 1-2 times.
2. Spread over the face and pat in.
3. Follow with moisturizer and sunscreen.

• Niacinamide 15%: brightens, evens tone and refines pores.
• Yuja: vitamin-rich citron for radiance.