NihSystematic review and metaanalysis of protein intake to support muscle mass and function in healthy adults National Institute on Aging
L-Carnitine and Acetyl-L-Carnitine alone have been shown to support improved count, concentration, motility and morphology, as well as to protect sperm, which are particularly susceptible to free radical damage.* "Approximately, 30-80% of infertility cases are caused by oxidative stress and decreased level of seminal total antioxident capacity." In addition to Carnitine, Total Fertility Advantage for Men includes potent antioxidents and essential trace elements like Coenzyme Q10, Zinc, Vitamin C, N-Acetyl Cysteine (NAC), Lycopene, and Selenium for optimal reproductive health.* Total Fertility Advantage for Men contains 400mcg of Folate which has been shown to improve sperm concentration, and when combined with Zinc, also shows improvement in sperm morphology.*
Li JM, Li LY, Qin X, Ning LJ, Lu DL, Li DL, Zhang ML, Wang X, Du ZY (2017) Systemic regulation of l-carnitine in nutritional metabolism in zebrafish ( Danio rerio )
Practical Considerations Ipamorelin treatment for reproductive hormone assistance is becoming popular since it operates by softly encouraging the bodys natural growth hormone secretion