KSECRET SEOUL 1988 Glow Serum : Niacinamide 15% + Yuja
​Size: 30ml
​Country of Origin: South Korea
​Description: A high-strength, lightweight corrective serum designed specifically to combat intense hyperpigmentation, uneven tone, and dullness.
​Benefits: Targets stubborn dark spots, prevents melanin overproduction, refines rough surface skin texture, and provides a clear, glass-skin finish.
​Key Ingredients: Niacinamide (15%), Yuja Fruit Oil, Glutathione, Panthenol, Squalane.
​How to Use: After cleansing and toning, apply 2–3 drops to the face. Gently pat until absorbed. Follow up with a moisturizer. Always wear a broad-spectrum sunscreen during the day when utilizing this high-percentage serum.

KSECRET SEOUL 1988 Glow Serum : Niacinamide 15% + Yuja
​Size: 30ml
​Country of Origin: South Korea
​Description: A high-strength, lightweight corrective serum designed specifically to combat intense hyperpigmentation, uneven tone, and dullness.
​Benefits: Targets stubborn dark spots, prevents melanin overproduction, refines rough surface skin texture, and provides a clear, glass-skin finish.
​Key Ingredients: Niacinamide (15%), Yuja Fruit Oil, Glutathione, Panthenol, Squalane.
​How to Use: After cleansing and toning, apply 2–3 drops to the face. Gently pat until absorbed. Follow up with a moisturizer. Always wear a broad-spectrum sunscreen during the day when utilizing this high-percentage serum.