I agree it's from the developer and we all know oral finasteride is effective. Study is good because of lower dht inhibition in serum.
No we all don't know it's effective. Yes it's effective for some people but the way you say it as if it's effective for everyone, which is far from the case.
"Merck, the manufacturer of the hair loss drug Propecia, has recently shut down their website for Propecia."
"Almost all drugs have some side effects. Yet it is unheard of for the manufacturers of these other drugs to just shut down their site one day. Perhaps with all of the pending and upcoming litigation their legal staff has advised them to minimize communication/information about the product until they can vet all of the language written within the warnings and listed side effects."