
Koushini Fibrion Ultra Firming Mask. Deep Penetration Hyaluronic Acid: Smallest molecular size ensures deep penetration and longest-lasting hydration. Multi-Ingredient Formula: Contains Vitamin C, Collagen, Shea Butter, Red Wine, Pearl, and Green Tea. Comprehensive Skin Benefits: Whitening, firming, anti-wrinkle, nourishing, and blemish clearing effects. Customizable Product Options: Supports customization for LOGO, color, appearance, and size. OEM/ODM Service: Full-service cosmetics factory offering formula development and production. GMP Certified Production: Manufactured under Good Manufacturing Practice standards for medical products. Gentle Daily Use Formula: Clinically proven gentle formula free from harsh bleaching agents. Professional Whitening Effect: Delivers immediate luminosity and radiance in a single 20-minute session.