Metabolism Boost & Fat Loss - Amino Acids and Natural Plant Extracts to Increase Energy & Metabolism, Block Cravings, Stop New Fat Storage* Healthy Fat Loss and Weight Control. ACETYL-L-CARNITINE HCL 500 MG Converts fatty acids into energy in the muscles* L-TYROSINE 200 MG Speeds up the metabolism and increases energy* BITTER ORANGE FRUIT EXTRACT 100 MG Promotes the breakdown of fat and suppresses appetite* RASPBERRY KETONE 100 MG Increases lipolysis and releases adiponectin* GARCINIA FRUIT EXTRACT 100 MG Blocks the conversion of fat and reduces appetite*