Hormones Replacement Therapy define from Wikipedia
Hormone replacement therapy (HRT) for transgender and transsexual people replaces the hormones naturally occurring in their bodies with those of the other sex. However, not all cases of hormone replacement therapy are used by transgendered people. Some resons for this include men who wish to have a hair-free body, as a result of less of the testosterone, androgens in their body. Its purpose is to cause the development of the secondary sex characteristics of the desired gender. It can not undo the changes produced by the first natural occurring puberty of transgender people, this is done by sexual reassignment surgery and for transwomen by epilation. Some intersex people also receive HRT, either starting in childhood to confirm the gender they were assigned, or later, if this assignment has proven to be incorrect.
While some argue that hormonal therapy does not truly masculinize or feminize, the question is one of definitions. If by masculinize and feminize one means to completely reproduce the male or female biological state, that cannot be done with current medical or surgical therapy. However, the goal of HRT, and indeed all somatic treatments, is to provide patients with a more satisfying body that is more congruent with their true psychological gender identity. It should be noted that the effects of hormonal therapy are often much more satisfying to transgender men than transgender women. It is easier to produce secondary male sexual characteristics with androgens than it is to rid transgender women of those established characteristics.
* there are few types of HRT
1. Oral
2. Transdermal (gel or patches)
3. Injected
4. Sublingual
consult your medical advisor before consuming any form of HRT..
part of the info taken from
here
