Prime Silk is our best-seller and is loved by the quality of the lashes since its debut. The natural sheen and soft texture give the technicians and customers 100% satisfaction. Meticulously made and selected lashes have longer retention as they go through 5 steps of Quality Control system before they can be packaged. Our goal is to give our customers and technicians satisfaction guaranteed. Beautier uses 100% Korean-made PBT fibers manufactured by our own company to maintain the quality consistency of our products.