14/08/2026
🧴 Ready to formulate? Here‘s how to use NK‑L1002.
NK‑L1002 Encapsulated 4‑Butylresorcinol is a versatile whitening complex that integrates seamlessly into a wide range of product formats.
Formulation tips:
✅ Add during cool‑down phase lower 55°C to preserve liposome integrity
✅ Maintain pH 4.5 – 6.5 for optimal stability
✅ Use opaque, airtight packaging (airless pump, aluminium tube) to prevent oxidation
✅ Store at 5‑25°C (refrigeration 4‑5°C recommended after opening)
✅ Avoid strong inorganic/organic acids and oxidising agents
✅ Pair with sunscreen in day creams for comprehensive protection
Perfect for: Premium whitening creams, brightening serums, spot correctors, melasma treatments, and clear brightening toners.
📩 Contact us for formulation support and sample requests.