dutasteride and topical DHT inhibitor

[Dale]

Shouldn't .5 mg Avodart when added to a topical DHT inhibitor like revivogen or spironolactone be just as effective as 2.5 mg Avodart.

I only ask because in the FDA trials, the 2.5 regrew more hair than the .5, but the only difference between the two doses is that the 2.5 blocks more scalp DHT.