Alex Ram

Essential oils and organic compounds are at the foundation of all aromatherapy treatments. Since aromatherapy oils are ingested or used topically it is important to pay close attention to several quality factors, such as the manufacturing methods, when purchasing them.There are two main classifications for essentials oils, food grade and therapeutic grade. Food grade or a lower quality oil and not good for inhalation. Therapeutic grade oils are of a better quality and higher purity and are preferred for most aromatherapy uses. It is important to learn about the different types and classifications of organic oils to know which type you might need.Natural herbal oils can vary in price from country to country. climate change can reduce the availability of herbs and drive up the cost of their extracts. The Indian sandalwood is thought to be an endangered plant and greatly prized for its aromatic properties so it is worth more than different kinds of sandalwood grown throughout the world.The extraction system used to isolate the helpful compounds of plants also goes a long way towards determining its value. There are physical extraction methods such as steam distillation and enfleurage as well as chemical extraction methods including CO2 extraction and supercritical extraction techniques. Modern systems for producing essential oils are able to produce extremely pure and clean natural oils.Harvested compounds can either be food grade or therapeutic grade. A compounds concentration rations is included in its Food Chemical Codex or FCC. This is a listing of the compound ratios of different oils.Ideally essential oils that are used for aromatherapy should be extracted from organic sources and contain pure chemicals, unfortunately some oil manufacturers use synthetic additives to reduce the cost of production. These oils are often labelled as food grade and should be avoided for use in aromatherapy or any other practice that involves ingestion or inhalation.Therapeutic grade is the rating given to essential chemicals that are created from natural sources and good for aromatherapy. It can be difficult to decide the quality of natural herbal oils and their constituent parts only by sight review so it is vital to make purchases only from reputable sellers.The writer has authored many of articles on the benefits of aromatherapy and different natural compounds and oil diffuser