Btw if you have time to apply it is better to split cb to 2x a day , from the studies i think it has a short half life , so it does not matter how much you use if it leaves your hair unprotected for half the dayi fear that this is getting a fact.
the goal is significantly to slow down my hair loss and i will try to go with 5%. furthermore i consider to start with a low dose finasteride again. to do nothing is no option