Herbal cosmetics (Types of herbal cosmetics) Introduction to herbal formulations (Different herbal formulations) Traditionally system of medicine ( Principal and method of preparation of various dosage forms) Natural fibers (plant and Animal fibers ) Biological source ,chemical constituents and therapeutic efficacy of various categories of crude drugs Chemical Nature of crude drugs ( secondary metabolites) Quality control of crude drugs by different methods classification of crude drugs by different methods Definition ,History scope of Pharmacognosy 
