should i take l carnitine t L-Carnitine: Benefits, Side Effects, And Dosage, Per Dietitians The Benefits (and Limitations) of
Description
In general, it is thought that the current lifestyle and factors such as diet may have influenced this decline

doi: 10.1016/j.envpol.2021.118662

L-carnitine (LC) has been mostly studied for improving male infertility and oocyte or embryo quality

Thats GROWTH

No, while both are diesel additives, they serve different purposes