Top 5 Science Backed Supplements for Male Infertility. You can Check out Welyco Plus : Contains the right amount for Max Benefit. Sperm Mondays by Dr Govinda. #spermcount #infertilityawareness #menshealth l carnitine and l acetylcarnitine supplementation for idiopathic male infertility in: Reproduction and Fertility Volume 1 Issue 1 (2020) SciELO Brasil L Carnitine enhances porcine sperm quality, longevity, and zona pellucida binding in cooled semen L Carnitine enhances porcine sperm quality, longevity, and zona pellucida binding in cooled semen The Role of Carnitine in the Male Reproductive System NG 2004 Annals of the New York Academy of Sciences Wiley Online Library Acetyl L Carnitine Dietary Supplement Seeking Health