K-Secret Glow Serum: Niacinamide 15% + Yuja - intensive radiance-boosting serum with a high concentration of niacinamide (15%) and Yuja extract.
 

 
Active Ingredients:
 

 
Niacinamide 15% – a powerful active ingredient that:
 
 
 
Helps fade hyperpigmentation and post-acne marks.
 
 
Evens out skin tone and texture.
 
 
Regulates sebum production.
 
 
Strengthens the skin's protective barrier.
 
 
Yuja Extract – rich in vitamin C:
 
 
 
Promotes a healthy, radiant glow.
 
 
Helps improve dull and tired-looking skin.
 
 
Provides antioxidant benefits.
 
 
Key Features
 
 
 
Lightweight, fast-absorbing formula with a non-sticky finish.
 
 
Intensive brightening and soothing skincare.
 
 
Suitable for skin with post-acne marks, hyperpigmentation, and uneven skin tone.
 
 
Free from parabens, alcohol, and artificial colorants.
 
 
Benefits
 
 
 
Visibly brighter and more even-looking skin after just a few weeks of regular use.
 
 
Helps reduce the appearance of redness, post-acne marks, and age spots.
 
 
Hydrated, smooth, and radiant skin.
 
 
How to Use
 
Apply 2–3 drops of serum to clean skin after toner. Gently spread evenly over the face until fully absorbed. Use in the morning and/or evening, before applying moisturizer.