Only Minerals Color Serum 11 Chai - Popular Color Please refrain from price negotiations. Hydrating, beautiful color with minerals and serum ingredients. A lip serum that lets you play with color. This lip serum uses unique technology to achieve vivid, beautiful color while moisturizing the lips. It blends smoothly, enveloping even chapped lips. There are three types: vivid, high-color liquid rouge, sheer colors that give shine and transparency, and nuance change colors that change the impression of lipstick. The silicone spatula allows for clean application.