Boron supplementation may temporarily decrease SHBG levels, but consistent intake might return SHBG to baseline.

“what I discovered in myself was that that happened but that when I rechecked testosterone about a month later after staying on boron the sex hormone binding globulin ago I'd gone back up and the testosterone was kind of back to normal so it seems that if you want to use boron to affect free testosterone you have to cycle it”

“the shbg that I've talked about in the past that is the rest of the blood work four that more recent set so hopefully that stuff is helpful guys that's how I think about it”

“when I was a strict carnivore I did actually supplement with Boron and saw a significant decline in my sexual one binding globulin that appeared to be temporary people have talked about perhaps cycling Boron if you take Boron consistently the shpg appears to go back up”

“if shbg sex hormone binding globulin goes down and then comes back up and you're still taking Boron this doesn't really indicate to me that it's a boron deficiency”