Extraction process of Haridra & Tulsi essential oil with their medicinal uses

Essential oils as defined by the European Pharmacopeia 7th edition “Odorant products, which have complex composition, and obtained from plant raw extract, either extracted steam of water, dry distillation or a suitable mechanical method without heating. Generally, physical is used for separation essential oil aqueous phase has no significant change in its chemical composition”. The are different aromatic plants. In this article we chose Haridra (Curcuma longa) Tulsi (Ocimum sanctum) So, these plants were selected present study. was both rhizome paste fresh leaves taken oil. extraction process carried out with help Clevenger apparatus.