When you are taking the medicinal marijuana, i.e CBD oil, you need to take in a right dosage. This oil is used to treat anxiety. This has to be taken in a right dosage on a daily basis to fight stress, anxiety levels and depression besides promoting sound mental health. There are different ingredients being used in different brands of CBD oils from cbdcentury.com. However, prior to buying you need to check the preservatives, additives and other ingredients loaded within the oil to ensure that it reaps a positive outcome. CBD (cannabidiol) is the non-psychoactive element of the cannabis plant. A plethora of researches has been done on this plant and the researchers identified a rich medicinal value in this plant can fight various health ailments.