• KOSHINÉ KT-939 Anti-Pigment Lotion – Brightening & Dark Spot Corrector
  • KOSHINÉ KT-939 Anti-Pigment Lotion – Brightening & Dark Spot Corrector
  • KOSHINÉ KT-939 Anti-Pigment Lotion – Brightening & Dark Spot Corrector
  • KOSHINÉ KT-939 Anti-Pigment Lotion – Brightening & Dark Spot Corrector
  • KOSHINÉ KT-939 Anti-Pigment Lotion – Brightening & Dark Spot Corrector

KOSHINÉ KT-939 Anti-Pigment Lotion – Brightening & Dark Spot Corrector

Regular price
 Professional Skin Pigmentation ManagementReduces dark spots | Evens skin tone | Brightens complexionKT939: A proprietary ingredientInhibits tyrosinase expressionSuitable for sensitive skinGentle and non-irritating✅ 4x Higher...

 Professional Skin Pigmentation Management

  • Reduces dark spots | Evens skin tone | Brightens complexion
  • KT939: A proprietary ingredient
  • Inhibits tyrosinase expression
  • Suitable for sensitive skin
  • Gentle and non-irritating

✅ 4x Higher Inhibition Rate vs. Thiamidol
✅ 100x Higher Inhibition Rate vs. 577
✅ 300x Higher Inhibition Rate vs. 377


Causes of Melanin Formation

Excessive melanin production by melanocytes can lead to skin pigmentation issues.
Tyrosinase is the key rate-limiting enzyme in melanin synthesis. Inhibiting its activity can effectively curb melanin production at the source.


Globally Patented KT939

A potent tyrosinase inhibitor that effectively reduces melanin production and supports brighter, spot-free skin.


Added Skin Moisturizing Ingredients

Hydrated Skin, Radiant Glow—No Makeup Needed

  • With Ethoxy Diglycol:
    Enhances KT939's penetration through the stratum corneum for precise, quick results.
  • With Glycerin:
    Locks in moisture, forms a protective barrier, and improves pigmentation.
  • With Butylene Glycol & Glyceryl Glucoside:
    Strengthens the skin’s barrier, defends against environmental stress, and maintains optimal hydration—ideal for sensitive skin.
  • Multiple Moisturizing Agents:
    Deeply hydrate, nourish the skin, and improve absorption for a soft, balanced feel.
  • With Citric Acid:
    Gently exfoliates dead skin cells, lightens dark spots, hydrates, controls oil, and tightens pores for smoother, clearer skin.
  • Other Key Ingredients:
    Butylene Glycol, Dipropylene Glycol, and Xylitol
    “Hydrate and nourish skin all day.”

Targeted Skin Solutions

  • Brightens overall skin tone
  • Lightens melasma and age spots
  • Improves dullness and sallow complexion
  • Perfect for daily care and early prevention

📋 How to Use

  • Apply twice daily, in the morning and evening.
  • Spread evenly across the face and gently massage until fully absorbed.
  • For best results, pair with KT-939 Anti-Pigment Serum.

🧾 Product Information

  • Brand: KOSHINÉ
  • Product Name: KOSHINÉ Anti-Pigment Lotion
  • Key Ingredient: KT939
  • Net Content: 60ML
  • Shelf Life: 3 Years
  • Storage: Keep away from direct sunlight. Store at room temperature.