l carnitine thermogenic 4000 Ronnie Coleman L-Carnitine XS™ 4000, Berry Blast, 15.72 fl oz (465 ml) L-Carnitine Liquid 1500 Heat -
Description
Men who experience fatigue with exercise despite optimal testosterone levels may benefit from L-carnitine supplementation

Non utilizzare in gravidanza e nei bambini, o comunque per periodi prolungati, senza sentire il parere del medico

Another placebo-controlled, double-blind, randomized study in 44 men with idiopathic asthenozoospermia found an increase in sperm motility in those given ALCAR alone (3 g/day) or ALCAR (1 g/day) plus L-carnitine (2 g/day) compared to those given L-carnitine alone (2 g/day) or a placebo (113)

PMID 18272931.

& Hay, B
Ningn suplemento es universalmente "mejor" que la L-carnitina