- Reaction score
- 42
Cornholio said:Looking for studies on Revivogen's ingredients I see a lot of things that fall into the "maybe helpful but not proven" including ALA, GLA and azelaic acid which have invitro activity but no well proven topical anti-androgen efficacy in people, and certainly no studies showing it regrows hair in humans.
There's an important MIDDLE STEP in there which you glossed-over, and that's the results in experimental animals. The key ingredients in Revivogen (GLA, ALA, linoleic and oleic acids, etc.) were convincingly demonstrated to have various antiandrogenic activities in a long and thorough set of hamster flank-organ tests. BTW, topical GLA was also shown to have a very significant effect on sebum production in a small HUMAN test that was done by some of those same researchers (Liang and Hiipakka) for one of their patent applications, so even your statement about "no well proven anti-androgenic efficacy in people" is not entirely correct.
Cornholio said:I have hope that ALA in some form or concentration will prove helpful, but the studies need to be done...
Agreed. Tests for male pattern baldness still need to be done, but a lot of the preliminary work already HAS been done. Topical fatty acids (certain ones, anyway) are PROVEN to have antiandrogenic effects in vivo.
Bryan