Common use
Use Red Viagra if you want to avoid the undesirable sypthoms of erectile disfunction, as its effects lasts 4-6 hours
Dosage and direction
Take Red Viagra orally with a cup of water 30 min - 1 hour before sexual activity. Do not take it more that once per day.
Precautions
Inform you doctor before taking Red Viagra if you have one of the following health problems: cell anemia, leukemia, multiple myeloma, disease or deformity of the penis, eye disease called retinitis pigmentos, a stomach ulcer and diseases accompanied by hemorrhage (eg hemophilia) You should not take Red Viagra if you use other medications for the treatment of erectile dysfunction