Hydrating Lip Oil: Lottie London Oil Slick Lip Oil instantly hydrates and nourishes the lips for a juicy, glossy finish without stickiness or tackiness. Oil Slick is also infused with subtle but sweet flavours for the ultimate lip-loving treat. 100% Vegan: Always keeping it conscious, Lottie London is 100% cruelty-free, vegan & PETA certified. The innovative formulas used seamlessly blend skincare and makeup, ensuring that skin looks and feels good.