Bio Oil, Migraine remedies, thinning hair... Anyone?

Bio Oil: Anyone out there try Bio Oil? I hear it works really well for diminishing stretch marks. It's rather expensive, but if I hear more good things about it, I'm likely to try it.

Migraine remedies: I've been trying to google migraine remedies that are liquid, the kind you sniff, like the one the church lady had. However, I seem to be having difficulty finding anything. I've looked it up as Holistic Migraine Remedies, Liquid Migraine Remedies and Homeopathic Remedies. I can't find ANYTHING. What am I missing here? What words should I use that I'm not using now? Help! (though I did ask church lady to contact her friend and find out how much that bottle was so I can get some next month if I have the money)

Thinning hair: Everyone I speak to tells me to use Nioxin. I bought a bottle of it at the first of the month, NOT cheap but not as expensive as I had been lead to believe. So far, I'm not noticing the difference, but I also don't wash my hair everyday (don't even go there, I wash it every other day, so shut up) I went on their website and did an assessment thing and I should be using #4 (I bought #1)but I only remember seeing #1 and #2 at the salon at Walmart (and have been told that what I paid for it was a better price than if I were to purchase it at a beauty supply store or a Salon)

Anyone ever use Nioxin or heard anything about it?

So do tell me the stories, so I know if I am wasting my money or before I waste my money! Or whatever.

Oh and while I'm at it...

How come people like the Kardashins get reality shows, but people like me who really live in reality, don't? Yeah I know, random stupid question thrown out there, shut up I really want to know.