L carnitine: Science Backed Benefits, Risks, and More Did you know L Carnitine is also in food, mainly from red meat. However, if you're mainly eating white meat, fruits and veggies, you might not be getting enough. Swipe left to see From the Literature Circulation Victorian KANGAROO MEAT & L CARNITINE HEALTH RISK Whilst the Kangaroo Industry continues to promote kangaroo meat as a healthy option, it has long been known that there are major health risks.