Can long time high testosterone by dutasteride cause more hair loss?

[BaldingHelpMe]

I know testosterone is not as potent as DHT, but since dut supposedly reduces so much DHT it leaves a lot of free testosterone in the blood.

Can this cause more hair loss? And will this be the reason why some people have better results on finasteride instead of dutasteride?

[burtandernie]

There is no answer to most MPB questions. I mean there is no evidence of that, but I still have a tough time believing T contributes absolutely nothing to MPB over the years. I would say its possible, but again no one knows for sure.
From what we know so far in theory DHT causes hair loss so Dut should work better. The T I guess is irrelevant.

[BaldingHelpMe]

Will our body down-regulate to produce less Testosterone when sensing excessive amount of free T in the blood?

Getting rid of DHT is a good thing, but leaving too much free T is not healthy.