does any topical inhibit 5ar2?

[CCS]

We got lots that inhibit 5ar1. Do any inhibit 5ar2? I heard GLA does to some extent.

 

[bcapop]

Sophora Flavescens: "The hair growth promoting effect of Sophora flavescens extract and its molecular regulation"

 

[bobs]

Topical Saw Palmetto should inhibit both, and topical dutasteride too?

A study Barry posted indicated topical S.P to be interesting at least.

 

[kento]

Topical Saw Palmetto should inhibit both, and topical dutasteride too?

A study Barry posted indicated topical S.P to be interesting at least.

If Topical SP was so good then product like Revivogen will do wonders but i haven't seen lot of possitive feedback about it

 

[oyo]

why would those be better than finasteride?