Another way to potentially reduce your risk of side effects is to switch to topical finasteride — a form of finasteride that ...

His doctor warned him side-effects — erectile dysfunction and ... began experiencing symptoms after about 10 days of using topical finasteride. In a blog post, Marc Turner wrote that he ...

The downside is that, in rare cases, it can cause side effects, such as erectile dysfunction, that might not go away when you stop taking it. That’s why topical finasteride has been catching on ...

A recent Wall Street Journal exposé has reignited concerns about the severe and long-term side effects of finasteride ... protocol includes these plus a topical growth serum.

"Most of the sources I consulted never mentioned the possibility of persistent side-effects," said Wei Wong, a 29-year-old Montrealer who began experiencing symptoms after about 10 days of using ...