FemeraAlso called Letrozole, Femera is effectively used as a treatment for gynecomastia, although it is probably most effective at this if caught in an early stage. It quickly and sharply works to drop estrogen levels. It attaches to the aromatase enzyme which means that the enzyme is unable to convert androgens to estrogen. Letrozole is very effective at reducing or even eliminating estrogen which is why a low dose should be taken as estrogen is essential for many processes in the male body.
Zentec Canada is the official Canadian online store for Zentec Pharma’s Letrozole anti-estrogen tablets
Although Letrozole is not a top choice as a fertility drug it can help to significantly raise both natural testosterone levels and doubles sperm count even at low doses. For obese men a low dose of 2mg per week can help to improve hormone levels significantly.
Letrozole has a 2-4 day half-life,