I wanted to have the brain and body I had at age 20...so here is what I did

I wanted to feel like I did when I was in my 20s.

I wanted to be able to build muscle the way I used to.

I wanted to be able to stay up all night if I wanted, and not have to feel it the next day.

I wanted to sleep the night and not have to get up to urinate several times.

I wanted to have the mind and the brain and the speed of thought that I used to. In the confidence in all situations.

But the problem was, I was already in my 50s and how many men in their 50s feel like they did in their 20s?

I started the research what happens when a man ages. It helps that I'm a full-time health researcher and have a newsletter with almost 400,000 subscribers.

I'm spending hours every day researching health and aging and after a few years, I'm coming to a very interesting conclusion.

It has to do with something that may shock you. It's the difference between a man who is 50 with the body of a 20-year-old, and a man was 50 with the body of an 80-year-old.

Hint: it is a lot to do with the balance of hormones in a man's body and if you look at one hormone in particular, you may want to look closely at testosterone.