Minoxidil was originally approved to treat high blood pressure. Side effects are unusual but Regaine should not be used by people with a history of heart problems, sudden weight gain, chest pains, fainting, or rapid heartbeat. So, you can apply natural remedies like matthew gardson's method...
whats the deal with effectiveness here...
http://www.hairlosshelp.com/html/nizoral1study.cfm
This study seems to suggest that 1% is more effective than 2%? Although ive seen so many posters claim that the only effective version is the 2%..
but, I only use natural solutions, such as Matthew...