Innovative methods for extraction of essential oils from medicinal plants

Essential oils are concentrated liquids of intricate combinations volatile substances, extracted from various plant parts. Several bioactive substances with antibacterial and antioxidant activities abundant in essential oils. Some have also been employed medicine. Due to the risk associated employing synthetic preservatives, use as natural additives for extending shelf life food products has drawn considerable attention. They used pharmaceutical, cosmetic, industries their functional properties. There methods extraction, but both quality percentage yield oil never remain same. So, innovative non-conventional techniques extraction medicinal plants were evoled get quantitative qualitative yield. In present article, we searched reviewed aromatic through electronic searches PubMed, Medline, Wiley, Scopus, Google Scholar. For oils, several innovative/non-conventional reported literature. Extraction by using retards losing components plants, maintains quality, reduces chemical risk, time, acts eco-friendly, increases This paper presents success story accordance sustainable development environmental protection.