KSecret Seoul 1988 Glow Serum : Niacinamide 15% + Yuja

A powerful brightening formula designed to reduce dark spots and improve uneven skin tone.

This serum is formulated with 15% Niacinamide, a well-known skincare ingredient that helps visibly brighten dull skin, minimize the appearance of dark spots and promote a smoother, more even complexion. It works together with Citrus Junos (Yuja) Fruit Oil, rich in vitamins and antioxidants that help boost skin radiance and clarity.

To support healthy, hydrated skin, the formula is enriched with Panthenol, Glutathione and Squalane. These ingredients help strengthen the skin’s moisture barrier while delivering deep hydration to keep the skin soft, balanced and comfortable.

The serum also features Agar Gum Capsules, which help lock in moisture and prevent dehydration while delivering active ingredients more effectively to the skin.

With its lightweight, non-greasy texture, the serum absorbs quickly and layers easily within your skincare routine, leaving the skin fresh, hydrated and glowing.

Key Benefits

• Helps reduce dark spots and hyperpigmentation

• Brightens dull skin with 15% Niacinamide

• Enhances radiance with Yuja fruit oil

• Hydrates and strengthens the skin barrier

• Contains Panthenol, Glutathione and Squalane for skin nourishment

• Agar gum capsules help prevent moisture loss

• Lightweight, fast-absorbing and non-greasy formula

How to Use

After cleansing and toning, apply a moderate amount to the face.

Gently pat the skin until the serum is fully absorbed.