The powerful formula ofBLUE DIRECTIONincludes over a dozen Chinese herbs and vitamins, making it a natural aphrodisiac.Through this potent formula,BLUE DIRECTIONcan rapidly increase blood flow, enhance hardness and length, a state that can be maintained for 4-5 hours, which is difficult to achieve with typical medications. Its benefits include the ability to restore the regenerative capacity of the testicles with prolonged use, achieving a regenerative effect. With the assistance of2400 volunteerswith erectile dysfunction at the University of Delaware Medical Center, we conducted the following experimental data.86.5%of patients with vascular diseases canachieve an erection within half an hour. Additionally,13.5%of ED patients are unable to achieve an erection due toprostate diseases. We drew the following conclusion: patients without prostate diseases canachieve normal erections. User Guidelines: Package includes: