The Booster aroma ball has antibacterial, antiseptic and antiviral, and immune-stimulating properties. This makes it excellent for a healthier you. Give your immune system a good old boost. Dabbed around your nostrils and behind your ears before leaving your house to create a barrier between you and the germs you may face in your day to day lives. You can also apply the oil to the bottom of your feet. If you happen to be fighting a cold, it’s great for staving off respiratory congestion the natural way. Cinnamon (Cinnamomum zeylanicum),Clove (Eugenia caryophyllus)Lemon (Citrus limon)Rosemary (Rosmarinus officinalis),Eucalyptus (Eucalyptus citriodora) and Grapeseed oil. Before you start, always remember to test a small area of the skin first. If irritation occurs, immediately wash off and seek medical advice. (Recommended to apply to soles of the feet as a test area) Cautions: It is possible that this oil blend may cause sensitivities; we do not recommend these blends as a replacement for traditional medicine. Please note any colour aroma ball will be sent.