Yuya Niacin 30 Days Blemish Care Serum Mask Some By Mi

Some By Mi Yuja Niacin Mask (1pc) is a Korean cosmetic brightening facial mask formulated to improve blemishes, revitalize skin, and provide immediate luminosity, thanks to its high concentration of yuja extract (Korean citrus rich in vitamin C) and niacinamide.

This treatment is ideal for dull skin or uneven tone, providing a visible glow effect from the first application.

✨ Key ingredients and their functions

Yuja Extract (rich in vitamin C) – Powerful antioxidant that helps to brighten skin, improve blemishes, and revitalize dull tone.

Niacinamide – Improves tone uniformity, reduces hyperpigmentation, and provides luminosity.

Glutathione – Antioxidant that contributes to improving skin luminosity and appearance.

Hyaluronic Acid – Provides hydration and a plump effect.

💧 Main benefits

✨ Immediate brightening effect.
🌟 Improves blemishes and uneven tone.
💦 Hydration and revitalization.
🛡️ Antioxidant action.

🧴 How to use

Apply to clean face for 15–20 minutes.

✔️ Skin type

Especially recommended for dull skin, with blemishes or lack of luminosity.

🚫 Formula and feel

Light and refreshing sheet mask.

📦 Contents: 1 unit

💡 Extra tip: Perfect as a flash treatment before events within a brightening Korean skincare routine.