l carnitine is derived from The Difference Between L-Carnitine & Acetyl L-Carnitine – Swanson Vitamins Acetyl-L-Carnitine: Benefits, Forms, Dosing, and
Description
doi: 10.1016/j.ijfoodmicro.2009.01.011

MBBS GNC TOTAL LEAN LIQUID L-CARNITINE ICED TEA WITH LEMON Product SKU : auto_249 Belongs to Category GNC supplements, Proteins and Supplements Description 1000 mg of L-carnitine per serving

Most of the carnitine in the body is excreted in urine as carnitine or acylcarnitine

Or maybe you smell something fishy on a friend or relative and don't want to speak up
