비아그라를 위한 5가지 간단한 기술
Shake the bottle properly for at least ten seconds ahead of Each and every use. Take out the cap by pushing it down and twisting it counter-clockwise. Press the plunger of your syringe, then insert the idea to the bottle whilst Keeping the bottle upright on a flat floor. Slowly pull back again the plunger until the essential dose. If the thing is a