Ok read a bit more into it, all its gonna do is help your body produce keratin. That's why it supposedly will grow faster and "look healthier".
However it won't do anything on a follicular lever, it just makes it easier to create hair strands. I'll try it
I haven't read too much into it but apparently it's a sulfur compound that forms bonds to strengthen the keratin in the hair.
There's only studies on mice but also a lot of anecdotal evidence. Numerous take it for joint problems and reported this "side effect".
I thought people might've...