Geranium essential oil can be diluted with a carrier oil, such as sesame oil, and used topically on the skin. You can use it as a spot treatment for acne or itchy skin, or as a massage oil.
Some carrier oils may cause an allergic reaction when applied to the skin. Prior to using, do a patch test on a small area to make sure it doesn’t cause a reaction.
When diluting essential oils with a carrier oil, it’s important to follow these dilution guidelines. For adults, start by mixing 15 drops of essential oil per 6 teaspoons of carrier oil. This will equal a 2.5 percent dilution. For children, 3 to 6 drops of essential oil per 6 teaspoons of carrier oil is a safe amount.
As an aromatherapy treatment, you can dab geranium oil on paper towels, or on cloth you don’t mind staining. You can also place it in a room diffuser, to scent a large space. There are also personal-use diffusers, such as aroma inhaler sticks, that you can fill with oil and breathe in on-the-go.
Essential oils should never be swallowed.