Description

Hedeoma Oil, also known as Pennyroyal Oil-American, is an essential oil extracted from the herbs of the American Pennyroyal, Mentha piperita L., Linn. pro parte, Hudson. This essential oil is valued for its distinctive minty aroma and therapeutic properties. It contains a high concentration of pulegone (up to 85%), along with ketones and organic acids, which contribute to its efficacy in various cosmetic and therapeutic applications.

Chemical Composition and Structure:
Hedeoma Oil features a unique blend of chemical compounds:

Pulegone: The main component, comprising up to 85% of the oil. It provides a cooling effect and exhibits strong antimicrobial and anti-inflammatory properties.
Ketones: Including menthone and isomenthone, which enhance the oil’s aromatic profile and therapeutic effects.
Acetic Acid: An organic acid that contributes to the oil’s acidity and stability.
Formic Acid: Adds to the oil’s overall acidity and may support its antimicrobial properties.
Isoheptanoic Acid: Provides additional stability and can affect the oil’s overall efficacy.

Physical Properties:

Appearance: Typically a clear to pale yellow liquid, depending on concentration and purity.
Odor: Characteristic of peppermint, with a strong, fresh, and mentholated aroma.
Solubility: Partially soluble in water, fully soluble in oils and other lipid-based formulations.
pH: Generally acidic due to the presence of organic acids, but pH is not a primary characteristic of essential oils.

Production Process:

Harvesting: The herbs of Mentha piperita (American Pennyroyal) are collected.
Distillation: The plant materials undergo steam distillation to extract the essential oil.
Collection: The essential oil is collected from the condensate of the distillation process.
Filtration: The oil is filtered to remove impurities and particulates.
Standardization: The oil may be standardized to ensure consistent levels of key components.
Formulation: The purified essential oil is incorporated into various cosmetic and therapeutic products.

Applications:

Cosmetics and Skincare: Utilized for its invigorating and antiseptic properties in products like creams, lotions, and serums. It provides a refreshing and cooling effect and enhances the overall sensory experience.
Hair Care: Added to shampoos and conditioners for its stimulating and antimicrobial benefits, aiding in the rejuvenation of the scalp and hair.
Aromatherapy: Used for its potent aroma and therapeutic effects in essential oil blends, diffusers, and other aromatherapy applications.

Environmental and Safety Considerations:

Environmental Impact: The production should adhere to sustainable practices to minimize environmental impact.
Safety: Generally considered safe for use in cosmetics when properly diluted. Pulegone is a potent compound and may cause irritation in high concentrations or with prolonged use. As with all essential oils, individual reactions such as intolerance or allergy cannot be excluded.

INCI:


Perfuming. Unlike fragrance, which can also contain slightly less pleasant or characteristic odours, the term perfume indicates only very pleasant fragrances. Used for perfumes and aromatic raw materials.
Synonyms:

CAS: 98306-02-6 EC number 308-770-2