Re: usnea

I was taking usnea tincture and finish a 60ml bottle in a week and could not take it longer for my parcel was stopped in custom control and now to have it I had to get prescibesion from doctor. I wonder if germs have learns resistance against it now, any one know something.
This authority here are insane and not care about other's life at all, real crime, damning my little hope I had. Why did he do such evil, if he shut me I would have forgave him.
Is it true that usnea is valid for only positive gram bacteria and not negative gram?

For the most part yes.  Usinic acid does not affect most gram negative bacteria such as those that make up most of the intestinal flora.

This herb was working somehow but not enough to know sure.
ANd why selling in the market in small bottle and not one bottle for each course for full treatment - I am scared that all sucks, cruel people condemning the sick is not a joke to play as a part of the game.

I have collected usnea lichen in the past when on visits to Northern California, where it pretty common.  It is important to know how to properly identify the plant as there are poisonous look-a-likes.  Anyway, there are wildcrafters that do collect usnea, so maybe you can find a wildcrafter that can ship it to you and label it under a different name other than usnea to help it through customs.

Otherwise, if you access to a kombucha mushroom the "tea" made from the mushroom contains a variety of acids including usinic acid.