Supporting Research ...

MenZyme^TM natural male enhancement supplement formulation is based on science, not opinion. Below is a partial listing of the scientific research used in the formulation of our products...

• Lerner, SE, Melman A, and Christ GJ; A review of erectile dysfunction:
  New insights and more questions. J Urol 149:1246-55, 1993.


• Morley JE: Management of impotence Postgrad Med 93:65-72, 1993.


• Susset JG, et al.: Effect of yohimbine hydrochloride on erectile impotence:A double-blind study. J Urol 137:1168-72, 1987


• Sikora R, et al.:Ginkgo biloba extract in the therapy of erectile dysfunction.J Urol 141:188A, 1989.


• Wyngaarden JB, Smith LH, and Bennett JC9eds):
  Cecil Textbook of Medicine, 19th edition. Saunders, Philadelphia, 1992.


• Aitken RJ: The role of free oxygen radicals and sperm function.
  Int J Androl 12:95-7, 1989.


• Prasad AS: Zinc in growth and development and spectrum of human zinc deficiency. J Am Coll Nutr 7:377-84, 1988.


• Oshi K, et al.: A case-control study of prostatic cancer with reference to
  dietary habits. Prostate 12:179-90, 1988.


• Fahim M, et al.: Zinc treatment for the reduction of hyperplasia of the
  prostate. Fed Proc 35:361, 1976.


• Scott WW: The lipids of the prostatic fluid, seminal plasma and enlarged prostate gland of man. J Urol 53:712-8, 1945.


• Boccafoschi S and Annoscia S:Comparison of Serenoa repens extract with placebo by controlled clinical trial in patients with prostatic adenomatosis. Urologia 50:1257-68, 1983.


• Champlault G, Patel JC, and Bonnard AM: A double-blind trial of an extract of the plant Serenoa repens in benign prostatic hyperplasia.
  Br J Clin Pharmacol 18:461-2, 1984.


• Moncada & Higgs, Nitric Oxide from L-Arginine:
  A Bioregulatory System, 1990.


• Hishikawa, Nakaki, Tsuda, Esumi, Ohshima, Suzuli, Saruta and Kato,
  Effect of Systemic L-Arginine Administration on Hemodynamics and Nitric Oxide Release in Man, Japan Heart Journal, 33 (1992), 41-48


• Burnett, A. L., Nitric Oxide in the Penis: Physiology and Pathology,
  Journal of Urology, 157 (1997), 90-94


• Schaffer MR, Tantry U; van Wesep RA, Barbul A. Nitric oxide metabolism in wounds. Journal Surgical Res. 1997, 71:25E31


• Schmidt, Hofmann, Schindler, Shutenko, et al. NO from NO Synthase,
  Proc Natl Acad Sci. 1996, 93:14492-14497


• Barbul, Fishel, Shimazu, Wasserkrug, Yoshimura, Tao, and Efron,
  Intravenous Alimentation with High Arginine Levels Improves
  Wound Healing and Immune Function, Journal of Surgical Research,
  38 (1985), 228-334


• Carey MP; Johnson BT.:Effectiveness of yohimbine in the treatment of
  erectile disorder: four meta-analytic integrations, Department of
  Psychology, Syracuse University, New York 13244-2340, USA.,
  Arch Sex Behav, 25(4):341-60 1996 Aug


• "Prosexual substances: Pharmacological treatment of sexual disorders,"
  published in Praxis (5/3, Germany, 1996)


• Andro M-C, Riffaud J-P. Pygeum africanum extract for the treatment of
  patients with benign prostatic hyperplasia: A review of 25 years of
  published experience. Current Therapeutic Research 1995; 56:796-817.
• Fernandez C, Proto C. L-carnitine in the treatment of chronic myocardial
  ischemia. An analysis of 3 multicenter studies and a bibliographic
  review. Clinica Terapeutica 1992;140(4):353-77.

 Looking through the supporting research is what convinced me to give MenZyme^TM supplements a try.

Sound, reasonable scientific studies and analysis behind a product that works.

In my opinion, I honestly don't think anything comes close to the product line avalable to the public without a prescription.