herbal supplements

any of you found any herbal supplements that work for facial HH?

I've bought several (GABA, Passion Flower, KAVA KAVA, and Valerian Root) because I can't sleep at night. I'm going to take a large dose of Gaba before class tonight and see how my face is.

I also have some Phenibut on the way which is supposed to do well for anxiety, so maybe it will help HH.

I've been thinking of buying some kava for my HH. Please tell me if it works?
I also have trouble sleeping at night and i don't like taking sleeping pill so if there is an herb that can help me sleep without any side effects. Also inform me about it?
Hope the herbs work for you!

So far I have only really tried Gaba. After research I decided to hold off on the Kava until I come off the Zoloft, since Kava is an MAOI. Gaba seems to help some. Its super cheap. I suggest giving it a try and see if it works for you. My body is all ****ed up right now from the Zoloft withdrawals but I'll be able to tell more in a few weeks. I am also in contact with a Shaman who is looking for some sort of herbal remedy. If herbs can cure this, I'm going to find them.