Ok don't laugh. But i've used MTG before
LOL my hair never gets oily so I can tolerate it. And the smell is ushually gone by morning, especially if you use good smelling conditioners. It made my hair grow an inch in a month LOL. No ones ever noticed that it was in my hair!
Heck im on a hair care forum and they use mane n tail and megatek hoof rebuilder.