if you see a baldie with grey hairs, chances are he went bald before having grey hairs. that's the case for my uncle and cousin. I saw a guy with grey hairs who went for a transplant, he was norwood 4 he said his shedding had stopped Id be curious to know if he started going bald with grey hairs or not ..
Anyway watch out We know hydrogen peroxyde topical 3%is used to fight acne : it dries out skin and act like a peeling versus sebum. (sebum is dht galore). but topical is bad for hairs
https://www.jdsjournal.com/article/S0923-1811(16)30722-8/abstract
https://donovanmedical.com/hair-blog/h202-hairgrowth
so I don't understand why our beloved grey hairs are so thick but maybe h2o2 inside follicles works differently(different mechanism/cascade?)
why not (your theory). but it would be interesting to know what is the worst/best , pro hair or not .
if you downregulate β-catenin, induce oxidative stress and kill dht at the same time? what happen to follicle?