Fin vs Dut for hairline

[jason1001]

what works better?
what do you use?
So far I've just used Fin for a spot on the top of my head but it badly thinned my hairline out.
Is dut better or worse for the hairline?

[burtandernie]

Its hard to imagine dut not working better I mean it blocks a lot more DHT than fin. That being said ive never been convinced that T is completely harmless and the T spikes from fin/dut are harmless. Nothing you can do there since that is just how they work.
The more androgens you stop the better as far as hair goes. Although androgens unfortunately are involved in other areas besides hair.