TECHNOLOGICAL INNOVATION: PEARL PROTEINS. The nutritive and energising elements concentrated in PEARL PROTEINS give natural pearls their brilliant shine and resistance. The Pearl Proteins penetrate the hair to give targeted nutrition to the fibre, balanced from root to tip, without weighing down the hair. THE RESULT: MIRROR SHINE - CASHMERE TOUCH. - Instantly the micro-splits of the hair cuticle are evened out. Smoother, the surface of the hair captures and better reflects the light. - Perfectly nourished, the hair fibre becomes stronger, and more dynamic. Your hair looks revived.