Testosterone of course is the worst by far, as it is the synthetic male hormone. What i do is use a product called Hair No More. It is a cream and all you do is spread some on the area where the hair is and leave it on for about 5 minutes and rinse it off. They also make a spray mist hair inhibitor to use afterwards to help keep the hair from comming back. Try maybe using alittle less test in your cycles or perhaps prop as it clears your system faster. Also, try using less high androgen aas. I know it is hard but if you want to avoid hair, i don't think there is much you can do about it. I heard that TVs uses estradiol and other womens hormones that will get rid of alot of hair in the process of becomming a woman, but i don't think you want that, lol!