Hi! /images/graemlins/grin.gif
I've used the Inositol/Choline combo for my skin. I have to say it worked great for that. It breaks down any bumps or those teeny white heads people get on their noses and chins, you have to take them with a B-complex.
As for hair, I can't really tell if saw a huge difference or increase in hair growth.
Also, vitamins ensure that the new growth is going to come out stronger and healthier. The old growth can't get new nutrients, so it benefits from the topical things you do to it (moisture, conditioning, lubrication).
I know that some us after taking vitamins for a while (depending on how depleted our systems were) can actually see the "line of demarkation", that is an obvious difference in the new growth compared to the old growth.
I know that Inositol is also good for preventing the hair from falling out. I can say it didn't give me any hair problems.
HTH /images/graemlins/smile.gif