SUNPOP self tanning towelettes are infused with an advanced self tan formula incorporating Algo-Tan, a marine based complex that creates the look of a sun based tan without the harmful sun exposure. This proprietary Algo-Tan complex stimulates the melanin in your skin, bringing out your own natural tan for a beautiful sunless glow. No Streaks. No Orange. No Odor. SUNPOP Self Tanning towelettes are the most innovative self tanning product to hit the market. The self contained, single use package contains a biodegradable towelette infused with an advanced self tan formula. Each towelette provides a beautiful, streak free, no mess application while the formula leaves behind a natural looking, no orange, odor free, beautiful tan. Dark formula is for medium to dark skin tone.