Finasteride tissue levels
https://healthell.blogspot.com/2024/01/finasteride-tissue-levels.html
So if tissue levels remain for 6 days, would topical application every 4/5 days be theoretically still somewhat effective?
Some amount of finasteride stays in the tissues for more than two weeks after stopping the pill. Daily dosing is the ideal way to build appropriate tissue levels.
from BaldingBlog - Hair Loss Info https://ift.tt/awOg1dx