To ensure the freshest oil possible, TVaromatics refrigerates at 35 to 42 degrees F once bulk stock is received, and takes it out of cold storage only on the day of bottling, then ultimately when shipped to you or an fulfillment center. Dilute well with carrier oil for topical application. This Peppermint essential oil is therapeutic quality for use in aromatherapy. Consult with an aromatherapist for usage. Diffuse this essential oil with an oil warmer, aroma lamp, ultrasonic atomizer, nebulizer, or other diffuser. Use as a fragrancing ingredient in soaps, lotions, candles, incense sticks, etc. Do not ingest Peppermint essential oil.Protected from UV light in amber glass bottle, and kept contained with phenolic cap. Easy and accurate dispensing of drops from glass pipette and rubber bulb with plastic screw cap. Peppermint blends well with: Basil, Bergamot, Cajeput, Cedarwood, Eucalyptus, Lemon, Lime, Mandarin, Marjoram, Niaouli, Pine, Rosemary, Spearmint, Thyme and more. Aromatics: A top note with a strong aroma, Peppermint essential oil has a sharp, penetrating scent. The minty sweetness of the vapor makes it one of the most popular of essential oils. 100% Pure Essential Oil of Peppermint (Mentha Piperita) steam distilled from herb to produce a thin, colorless to pale yellow liquid.