Launched in 2003 after successful tests, it is elaborately developed by Professor Frese at the Biological Center of Los Angeles Health Bureau, USA, with his eight years of intensive studies. Shengjingpian is currently the most popular mens health product in the market and has applied for a patent in 2003. Compared with the other name brand male enhancement pills, it has the advantages of less adverse effects, quicker effecting and long duration of potency.
Shengjingpian is able to activate the growth factor of adrenal PDA, dilute and replenish semen, thus bringing multiple ejaculations and climaxes.
