Re: Tincture recipes needed

Hi, My husband and I are both wanting to duplicate the tincture formulations we have been ordering from Dr. Schulz as we run out of them so quickly and can't afford to keep as many on hand as we'd like.
We are especially curious as to whether it is possible to duplicate his Sinus/Lung formula recently discontinued because of recent legal ramifications? Is it possible to locate a source for the ephedra needed and the same type Dr. S. used? Thank you so much for any help you can give us.