@Matthew 2 things have come to my attention recently: the handsomely shaggy Lion's Mane fungus and Ziziphus Jujuba. The Lion's Mane I discovered through Paul Stamets who is a major proponent and talked at length about it on the Joe Rogan podcast. And the Ziziphus I only discovered the other day while researching Lion's Mane. Some people seem to prefer it to the LM. But as always, some people are glowing about one and then other people get no effects at all. So maybe if one doesn't work, the other will? They both work on a variety of things all over the body, but the most interesting to me was the brain cell regeneration and general decluttering of the mind. Potential for dementia recovery etc.
@yyaldrin it says testosterone reduction in the title.
looks YUMi endorse thisunless you are diabetic, apparently vegan version is possible
look at that list of ingredients - like a poem - nothing is left out
roll your own: https://nishamadhulika.com/en/475-how-to-make-chyawanprash.html