There has been so much debate over this stuff. To make a long story short, this stuff is supposed to make your hair grow, but it’s made for horses. After all the debate, we find out it was made for humans, then put on the market for horses. I didn’t care, my hair hadn’t grown in years, and I was going to try it. I put it in a bottle with a spout and applied it to my scalp every night. Yep, it smells like straight up bacon grease. Let’s just say that I ALWAYS had new growth when I used this stuff. It seriously, seriously, honestly, whole-heartedly works. If you don’t believe me, check out my hair progress on my home page, I used MTG from the beginning!