Clinically proven effect on skin radiance

Improves skin barrier: Contains peptides and a phytomino acid complex that improves the skin barrier and restores damaged skin

Use in the evening and complement with sunscreen during the day

Comfortable and safe: Its lightweight design and USB charging make it easy to use

Night mask: Apply a thick layer of the lip balm on your lips before going to bed

ksecret seoul 1988 glow serum niacinamide 15 yuja 30ml 300ml Clinically proven effect on skinAchieve radiant skin with K SECRET SEOUL 1988 Glow Serum: Niacinamide 15% + Yuja. This powerful serum is designed to effectively brighten the skin, reduce pigmentation, and promote a clearer, more radiant complexion. The serum contains a high concentration of 15% niacinamide, enhanced with yuja (Citrus Junos) fruit oil and antioxidant rich extracts like glutathione and tranexamic acid. These active ingredients work together to counteract dark spots