**4. Standardization, research and development: current status**

The abuse of manufactured drugs with debasements, bringing about higher unfavorable medication response in further developed networks, has propelled humanity to back to nature for more secure cures. Local things are viewed as safeguarded by patients since they are considered to be ordinary. Most medications preceding being supply to buyers go through hard evidence based clinical testing; this is not exactly legitimate for herbs [6]. The inspiration driving WHO rules is to portray principal measures for the evaluation of significant worth, prosperity and suitability of the prescriptions [7].
