CBD oil or cannabidiol is derived from the Cannabis plant. Extensive studies by research communities have put forward various clinical and therapeutic uses of the CBD oil in recent times. CBD oil has many therapeutic benefits that can be beneficial to treat and cure symptoms of anxiety, pain, epilepsy and cancer. The Cannabis plant is also known to contain tetra hydro cannabinol or THC which is known to induce or give a “high” to its consumers. But CBD oil may contain only very insignificant trace amounts of THC which do not cause any deleterious effects on humans. Thus it is quite safe for users. All human body systems are unique in their way. Each individual may respond or react differently to CBD oils. What may be beneficial to one might not be of great use to another. So while choosing the best CBD oil for use, it is highly recommended that consumers should try out the one most suited to their needs and get accustomed to the positive and negative effects. There are plenty of CBD oils available in the market. Each of them do claim to be the best and most beneficial in their unique way. While buying the best CBD oil, customers should keep in mind certain factors so that they are not fooled into buying the wrong product. How is the quality of the oil? Before buying, customers should carefully go through the ingredients in the oil and the extraction methods used in the preparation of the product. Correct extraction methods and the right proportion of ingredients ensure high quality of the product and also guarantee that consumers get the best results on using the product. What is the source of the product? Where does the product come from? Since the CBD oil is a product of the Cannabis plant, a lot of its benefits depend on the quality of the plant from which it is extracted. Customers should be well-versed about the place where the hemp plant was grown. Also, they should make sure that the soil on which the plants are cultivated was free of excessive pesticides and heavy metal contents. Organically grown plants provide the best and least harmful extracts from which CBD oils can be obtained. Is the product value for money? CBD oil is generally sold in bottles and their prices are determined by per milligram of the product. So customers should always look for companies providing more quantity of the product in lesser prices without compromising on the quality. How is the flavour of the product? The benefits of CBD oil depends on the dosage in which it is in taken. So consumers should also determine whether or not they can stand to consume the product on a regular or prescribed basis. Many patients have issues regarding the smell or action of the product when taken regularly. So customers should keep in mind that their limitations while buying the best CBD oil for themselves. Thus keeping in mind the above criteria, one can easily select the best CBD oil for their use .