The product you are asking about is the Yardlie Professional 24K Gold Keratin with Pro-V Protein Shampoo 500ml/500g.This is one of Yardlie's premium formulations, focusing on intensive repair and a luxurious finish.1Product OverviewFeatureDetailKey Ingredients24K Gold Particles, Keratin, and Pro-V Protein Serum.Size500ml or 500g.TechnologyInfused with "Ampoule Care" technology for deep nutrient penetration.Hair ConcernDry, damaged, dull, and lackluster hair.Key BenefitsThe combination of ingredients is formulated to provide multiple hair benefits:Intensive Repair & Strength: Keratin and Pro-V Protein Serum fortify each strand from within, promoting strength, elasticity, and resilience against damage.2Radiant Golden Shine: The formula is said to contain 24K gold particles, which impart a shimmering, opulent, and lustrous golden sheen to the hair.3Nourishment & Hydration: The ingredients provide intensive repair and hydration to visibly revitalize and nourish the hair.4Smooths Frizz: It helps to transform dull and lifeless hair into soft, sleek, and manageable locks.