Lipotropic injections (sometimes called lipo shots or skinny shots) are nutrient-based injections often used alongside a structured weight-loss plan
However, taking biotin orally has been shown to help nourish the skin, hair, and nails
Vegetarian/Vegan Cognitive Support Transports Fatty Acids** Boosts Cellular Energy** Acetyl-L-Carnitine is a modified amino acid that supports cellular energy production by assisting in the transport of fat into the mitochondria where it is oxidized and converted into ATP (chemical energy for the cell)
Jakobsen JC, Katakam KK, Schou A, et al
Diminished production of NADH in the Krebs cycle also results in lactic acid production through facilitation of anaerobic glycolysis
These last (2) forms are driven more heavily by marketing then they are actual science, further contributing to the confusion