I'm on TRT for life (see my other posts on this article for why), and I have used Androgel packets daily for 7 years. The side effect that I have experience wi

I'm on TRT for life (see my other posts on this article for why), and I have used Androgel packets daily for 7 years. The side effect that I have experience with is hair growth on some of the body areas (that were hairless before I started using it) that I apply it. Keep in mind that I may be encountering fewer side effects because my body is not producing any significant testosterone itself. If you're using it as a supplement, you could experience more side effects.