You are looking at .5oz of Therapeutic Grade 100% Pure GrapefruitEssential Oil.Grapefruit Oil has an uplifting, refreshing and citrusy aroma. Grapefruit Essential Oil has been shown to reduce mental fatigue and headaches. It also helps prevent oily skin and has use as a disinfectant.* If you want an aromatic citrus burst, try our Grapefruit Essential Oil.All of our Essential Oils come in amber glass vials with droppers.Other products of ours that you may be interested in include:100% Hyaluronic Acid,18% Vitamin C Serum,60% Matrixyl 3000 Serum,Bee Venom Mask, Lavender Essential Oil and Peppermint Essential Oil.All orders ship within a day and come with a money back guarantee. Directions for Use:Essential Oils are highly concentrated and should be diluted with a carrier oil before being applied directly to the skin or diffused if using for aromatherapy. Depending on the type of carrier oil being used, a general guideline is that 1% to 2% is considered to be a safe dilution amount. Use between 6 to 12 drops of essential oil per ounce (30ml) of carrier oil.Diffuse essential oils by using a device specifically designed for that purpose like a lamp, candle or fan diffuser. Follow the manufacturer’s guidelines.* Disclaimer:Thesestatements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.