100% Pure Halal Non-GMO Cruelty Free Steam Distilled Made W/O Gluten Vegan / Vegetarian Aroma: Strong, lemon-like.  Attributes: Purifying, stimulating, cleansing.  Spring Cleaning Blend: Add 10 drops of lemongrass oil, 5 drops of lemon oil and 1 drop of eucalyptus oil to a diffuser and enjoy.  Mixes Well With: Citrus oils, geranium oil, marjoram oil, tea tree oil.  Extraction Method: Steam Distilled from plant's leaves.  Physical Characteristics:  Specific Gravity: 0.869-0.894  Refractive Index: 1.483-1.489  Purity Tested/Quality Assured