who shouldn t take l carnitine L-Carnitine doesn’t magically burn fat, it helps your body use fat as energy. Combine it with training and consistency, and you’ll feel the difference @Marybosch shows us how L-Carnitine will boost L-Carnitine | Linus Pauling Institute

J Transl Med (2018) 16(1):3

Certain groups older adults, strict vegetarians, some people with metabolic conditions, and athletes may experience larger benefits

Experimental animals and ethics declarations All animal procedures were performed in accordance with ethical standards for the use of laboratory animals in research, as approved by the Institutional Animal Care and Use Committee (IACUC) at the Faculty of Science, Tanta University, under license number IACUC-SCI-TU-0381

Storage Guidelines Unreconstituted (powder) vials should be stored in the freezer at -20 degrees Celsius for long-term storage, or in the refrigerator at 2 to 8 degrees Celsius for storage up to twelve months