Three types of HRT available are: oral, injectable, and transdermal. Each has its benefits and drawbacks, so it’s important to choose the right one for you. All three forms work when the dosing is adjusted to achieve the desired hormone levels. It’s important to note that there are no one-size-fits-all solutions, so what works best for one man may not be suitable for another. The decision about which form to use should be based mostly on your preference.