Yes, all three. Clean food, exercise and raising androgen, it seems to be the case in lots of recovery.
I personally don’t advocate for direct testosterone supplementation. It makes the body lazy and produce less T naturally and can result in people needing to constantly supplement with exogenous testosterone, in some cases for life. I tried oral TRT and it got me very aggressive and irritable. I had to stop.
in February this year I did low dose HCG for 6 months. My testicles have grown in size and the results are persistent after I stopped HCG. Weight lifting is also a natural way of raising T levels and eating certain food while avoiding others is a great way to increase overall androgen levels.
Search 43 best ways to increase DHT to get some great suggestions.
There are many ways to increase androgen without directly taking testosterone supplement. Note that in the video you posted, the guy says oral TRT didn’t work for him while T cream did. This is because 5ar cell are abundant in the skin. 5ar type 2, which is responsible for DHT production, is mostly produced at the root of hair follicles, hence the problem with 5ar and balding.
Applying T cream, DHEA cream, progesterone cream and androsterone (an oily substance) on body hair would ensure greater contact with 5ar type 2. Pubic hair, scrotum, chest hair, beard hair are all places where 5ar would be abundant and hair loss not as dramatic as on the head. Not that I think there’s a link between those product and losing hair, but in case there was, I’d prefer losing pubic hair than those on my head.
I will say it again, increasing androgen will most likely make people feel worst. If someone is in bad shape already, I would not advise getting worst. I personally have done this because I was already better through clean food and exercise and I wanted my body to adapt to higher androgen. It seems to be working, in the last few days, I started feeling visceral sex drive (as in no choice, bite my lips, compulsory sex drive where girls attract me and there’s nothing I can do about it). Sensitivity is much better and sex is more connected. At the same time, motivation and ambition is coming back. It’s anecdotal, doesn’t mean it’s related or others would have the same results, but nonetheless I’m happy to get that.