Ayurveda texts and modern research back the following facts:
Small Caltrops (Gokshura) containsprotodioscin (a steroidal saponin compound) which converts to dehydroepiandrosterone (DHEA) in the body, a precursor of testosterone, which improves sexual desire and sustains penile erection.
Please consul tyour physician to prescribe the dosage that best suits your condition.
Available as a tablet.
Speman is not known to have any side effects if taken as per the prescribed dosage.