Our Aroma provides the absolute finest quality ingredients and supplies and our Grapefruit Essential oil 8 fl oz is no different. Our signature fragrances are stronger and last longer than any other. Our Aroma, unlike many suppliers of fragrances, do not dilute their product with cheaper carriers. In most cases you will need 5 to 10 times as much oil to get the same effect with their products. Our Grapefruit Essential oil can be used at.3%, this is because our pure Grapefruit oils are 100% pure. Specifications Capacity: 8 fl oz Botanical Name: Citrus paradisi Plant Part: Peel Extraction Method: Steam Distilled