I have more hair today than when I had my last HT done in 2006............2000 grafts total since 1999.
I currently use Teva generic finasteride and also use Kirkland foam once a day and Rogaine Foam once a day.
I have had growth hairline to crown so I use Foam over my entire head, 2 cans per month.
I used real brand name Propecia for the first 5 years.
Don't forget I have been using 5 mg/day for over 3 years..............still no sides
Used Nizoral 2% for years and noticed no hair loss when I stopped