Rosmarinus officinalis Ingredients: 100% pure rosemary oil Aroma: Warm, camphoraceous Attributes: Purifying, uplifting Mixes Well With: Bergamot oil, lemongrass oil, peppermint oil, or thyme oil Extraction Method: Steam distilled from tops of plant Physical Characteristics: Specific Gravity: 0.894-0.912 Refractive Index: 1.464-1.476 Purity Tested/Quality Assured For aromatherapy use. For all other uses, carefully dilute with a carrier oil such as jojoba, grapeseed, olive, or almond oil prior to use. Please consult an essential oil book or other professional reference source for suggested dilution ratios. After using essential oils, immediately close caps tightly to prevent any oxidation. For best results, please store our high-quality essential oils at room temperature and in the original bottle. You should avoid storing the oils near any kind of heat, which includes cabinets over stovetops, areas with direct sunlight, and areas with excessive humidity like bathrooms.