Chatal JF, Campion L, Kraeber-Bodere F, Bardet S, Vuillez JP, Charbonnel B, et al
Bindels LB, Walter J, RamerTait AE
My review of the available research seems to indicate that L-carnitine is considered a safe, affordable option but that, clearly, there is not a large or consistent enough body of evidence to make a strong claim for people living with NAFLD to consider this supplement a must
L-Carnitine helps delay the buildup of lactic acid in muscles, reducing that familiar burning sensation near exhaustion
Ben-Moshe et al., 2019: (Halpern et al., 2018
However, if you are leaner or using a traditional syringe, a gentle pinch can help ensure the needle stays in the fat layer and does not reach the underlying muscle