All our oils are fresh and bottled daily. Expiration date is at least 12 month from sale date. 100% PURE UNCUT ORGANIC PEACH PENNYROYAL ESSENTIAL OIL AROMATHERAPY. CHOOSE THE SIZE OF YOUR BOTTLE FROM DROP DOWN MENU. THIS OIL SUITABLE FOR COSMETIC PURPOSE. Product Name: PENNYROYAL ESSENTIAL OIL Chemical Name: Pennyroyal Oil, Mentha Pulegium L. Product Use: Personal Care Formulations Country of Origin: USA. General – Pennyroyal the smallest of the mints and very different in habit from any of the others. Two forms of the plant are met with, the commonest, the variety decumbens and the other variety, erecta. The American species of pennyroyal is an aromatic, soft-hairy annual plant; the erect, square, branching stem grows from 6 to 16 inches high and bears small, opposite, thin, ovate leaves, which are sparingly toothed. The whole plant has a pleasant, aromatic odor. It is found wild and naturalized throughout the civilized world in strong, moist soil on the borders of ponds and streams, and near pools on heaths and commons. There are other varieties on the Continent. It is mentioned in the Herbals of the New World as one of the plants the Pilgrim Fathers introduced. Is steam distilled from the leaves, the scent is a combination of minty and earthy. It is useful as an insect repellent. Used for phlegm, respiratory disorders, jaundice, nausea, ulcers, consumption, dropsy, toothache, leprosy, whooping cough, convulsions, sores in the mouth, colic, snakebites, expel after-birth, sore gums, fainting, fever, and gout. Purifies the blood, relieves gas and stomach pain, stimulates uterine contractions. Oil used externally for rheumatism and insect repellent. Its action is carminative, diaphoretic, stimulant and emmenagogic, and is principally employed for the last-named property in disorders caused by sudden chill. It is also beneficial in cases of spasms, hysteria, flatulence and sickness, being very warming and grateful to the stomach. COMPOSITION: Ingredients: Pennyroyal essential oil extracted by steam distillation 100% CAS #: 8013-99-8 FEMA #: 2839 FDA: 172.510 EINECS: 290-061-1 HN: 3301.29.50.50. PHYSICAL AND CHEMICAL PROPERTIES: Physical State: Liquid, Oil Color: Yellow Odor: Characteristic, mint-like Vapor Pressure mm Hg. : Not available Boiling Point: Not available Melting Point: N/A Specifific Gravity (H2O = 1): 0.9350 Refractive Index: Not available Solubility in Water: Insoluble. Look forward to do business with you. I have other oils and butters too – CHECK OUT.