A good diet has helped me. Where I am deficient, I supplement. I avoid diary and gluten. I take stuff for calcium, magnesium, vitamin d, b complex, milk thistle, protein shakes with no rgbs or growth hormones, a good multi vitamin, zinc citrate, probiotics, fish oil, msm, and other stuff.
I eat a balanced nutritious diet. I use herbs and spices with ever meal. I also exercise at least three times per week. I do lots of stretching and running around.
Another important factor is relaxation. I do meditation listening to eternal om. I do yoga too. Its a great way to meet women as well. Sex is also great way to relax and get some exercise.
Now, I know this is unconventional and a bit unorthodox. I have handled accutane based shedding and hairloss naturally. Signs of its effects are apparent but, I have definitely nurtured myself back to as good as new. I think people need to just hit pause, take a moment, breathe, listen to the silence, be one with it, and exhale as you relax. The lesson the body is trying to teach people is there if we would only listen.
Surrender to what is and let go.