Use a 1:30 dilution ratio - one drop of On Guard to 30 drops of a base oil - for the test.

The first time you use it, check for any skin sensitivity by putting diluted On Guard on a small area of skin for a patch test. When applying the essential oils to your skin, be sure to dilute one to two drops of the oil blend in a base, such as coconut oil. To diffuse On Guard, you can add three or four drops into your diffuser’s liquid base. The National Association for Holistic Aromatherapy advises against ingesting essential oils without consulting a medical professional. Per the company’s instructions, add one drop of oil to every 4 fluid ounces of water to dilute it. To ingest On Guard, doTERRA recommends putting three to four drops into a veggie capsule or soaking apple slices in water with two to three drops of the oil. using it on surfaces as a household cleaner.

diffusing it into the air for aromatherapy purposes.More research is needed on the various uses and combinations of essential oils, particularly in humans.Īccording to doTERRA, there are four primary ways to use the On Guard blend: Clove and eucalyptus oils were also effective, but in liquid form. A research review from 2019 indicated that eucalyptus essential oil may have immune-enhancing effects.Ī 2016 study found that cinnamon bark essential oil vapor had antimicrobial effects against viruses and bacteria common in respiratory infections. Studies of the individual essential oils in the On Guard blend also suggest some benefits.

They also discovered that the oil may prevent this virus from producing as many viral proteins and being able to replicate as strongly. These cells, called MDCK cells, are commonly used in flu research because of their susceptibility to the virus. The study found that the oil weakened the flu virus in in vitro canine kidney cells that were infected. It also indicated that the oil blend may promote wound healing and immune function.Īccording to a 2010 study, the On Guard blend may be effective in helping treat and control the influenza ( flu) virus. Although studies suggest some benefits to using On Guard, research is limited and not conclusive.Ī 2017 study, which was funded by doTERRA and conducted by doTERRA employees, found that On Guard reduced inflammatory markers in human cells.

Guard of the red mist