150 mcg subQ for 1-2 weeks, then 300 mcg
Studies have been done on L-Carnitine since 1937
Some medicines can decrease the absorption of vitamin B12, let your doctor know all other medicines you are taking to make sure you are safe
Monthly shots combined with dietary intake of fortified foods and animal products can help older adults meet their dietary needs and reduce the risk of age-related deficiency
Importantly, food intake remained unchanged in treated animals, suggesting the compound's effects relate to energy expenditure pathways rather than appetite
Deficiency can lead to fatigue, cognitive impairment, muscle weakness, and other symptoms, making timely diagnosis and treatment critical for overall health