l carnitine & l ornithine L-Carnitine (500mg) – NutraBio Brands L-Carnitine Liquid 3000mg | 16

For maintenance or prophylactic use (such as in a patient with short-gut syndrome who cannot absorb oral vitamins well), a common regimen is 1 mL IM once weekly

Immunity (2013) 38:7991

NRF2 regulates serine biosynthesis in non-small cell lung cancer

Depression is a common yet debilitating condition that affects up to 25% of women and 12% of men around the world ( Interestingly, some research has found that anise seed may help treat depression

It is converted into the active forms of B12 (methylcobalamin and adenosylcobalamin) once it is in the body

L-Carnitine is the active form of carnitine that plays a role in fatty acid metabolism and energy generation, while D-Carnitine cannot be used by the body for energy and can disrupt the function of L-Carnitine