Where can I order topical finasteride? Kaiser does not show it as being avail. the US

There is no company that makes topical finasteride. Topical finasteride is not FDA approved. You'd need to have your US hair specialist write an off label prescription and then have your compounding pharmacy make it up for you. Your hair specialist would need to follow you for any potential side effects and to determine if it's helping you or not.

Topical finasteride is not available as a commercial product, but through a physician ordering it from a compounding pharmacy, one can get it