Our unique all natural Zenerx formula uses high potency extracts to give you strong, consistent results that improve the overall health of the nervous system, tissue and genitals, increase sperm production, energize sexual glands, rejuvenate the flow of hormones, improve testosterone, increase blood flow to the penis, and increase the ability to achieve an erection. 
This means we know the exact strength of the active compounds in each and every tablet in every bottle of Zenerx is of exactly the same strength and purity.
When raw herbs are used you must ingest a lot more to get the amount of active compounds necessary to be effective (up to 100 times), and you are ingesting more inactive plant matter. The strength of the active compounds in each plant can be very different even for plants growing right next each other.
With herb
al extracts you can count on every Zenerx tablet having the same amount of pure, active ingredients every time at the strength necessary to be safe and effective. Think of it as the difference between buying drugs off the street and buying them from a pharmacy.
