l carnitine lef.org Vitamins and Supplements Rooted in Science Life Extension L-Carnitine, 500 mg
Description
1, top)

Turns out, his name is Justin*, and he was definitely the source of the odor because the spin room stunk like fish

doi: 10.1161/01.STR.0000198892.15269.f7

Double-blind, randomized placebo-controlled study of efficiency and safety of complex acetyl-L-carnitine, L-carnitine fumarate and alpha-lipoic acid (Spermactin Forte) for treatment of male infertility
All carnitines are antioxidants, and because you can manufacture them yourself, they're classed as nonessential nutrients

Klingenberg, M
