Advanced lipolysis ampoule solution for face and body. It is a high-concentration premium LEMONBOTTLE solution that combines Riboflavin(vitamin B2) and excellent ingredients for fat decomposition to increase metabolism of fat cells and accelerate it. Works great for submental fat under the chin. For professional use. Fast shipping, no returns Reputable 5 star seller. Listing is for one 10ml bottle. DM me if you want to purchase more.