These new laws may deliver the United States nearer to the European herbal markets, which have more lenient approval for selling herbs as medicines however are more stringent and organized in regulating the standardization of those merchandise. For example, in Germany natural drugs is extraordinarily in style and is intently regulated by Commission E in its Ministry of Health. Practitioners routinely prescribe natural medicines which were accredited by Commission E and are paid for by their national insurance coverage plan. Commission E produces a monograph on each natural product after evaluating it for absolute proof of security and “reasonable” proof of efficacy. Asian nations with lengthy traditions of natural drugs require little proof of security and efficacy, relying instead on the principle of “conventional use.” In other phrases, herbs which have been widely used for many centuries are presumed protected for consumption. The authors say that extra research within the laboratory—and more thorough observations of real people—are wanted to provide stronger proof about specific herb-drug interactions.