LUSSO gradual tanning mousse is a buildable, fast drying, streak-free sunless tanning mousse that can give you a radiant glow or a deeper, natural looking tan with its buildable formula..In Medium to Dark.Vegan and cruelty-free..Formulated without phthalates, sulfates, and parabens..200mL.Exfoliate skin before application. Do not apply moisturizers, oils, or perfumes..Apply Lusso to Dolce Glow Mitt (sold separately) and begin to apply to skin in a slow, circular motion..For a light tan, leave on for 2-4 hours. For a medium tan, leave on for 4-6 hours. For a dark tan, leave on for 6 hours or more.