Check this out about taurine:
Protective effects of taurine on human hair follicle grown in vitro.
https://www.ncbi.nlm.nih.gov/pubmed/18489269
"...
Although astressin-B and finasteride are two prominent drugs to treat alopecia, the data in this study suggest that taurine may work better than the two anti-alopecia agents against hair loss caused particularly by stresses. These results strongly implicate that taurine might alleviate the chemical stress to help hair root cells to sustain their integrity. "
"... Considering hair loss causes adolescent to suffer devastating emotional stress, the significance of safe, effective anti-alopecia agent cannot be overstated. Development of screening systems for anti-alopecia agents is very important.
This study used C. elegans to evaluate astressin-B, finasteride, and taurine in terms of anti-stress potential. All of them helped with restoring the affected vital signs in C. elegans which was subjected to ER stress.
Among the three agents, taurine exerts better results and may be used as an anti-alopecia agent especially against the one caused by stress."
https://www.ncbi.nlm.nih.gov/pubmed/23392889
https://raypeatforum.com/community/...ffective-than-finasteride-for-hair-loss.8284/
But a lot of anecdotes that taurine orally did nothing for many people + it isn't very good for topicals I read.
You could try it topically but as others stated, it could destroy the workings of zix.