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Mentha Extract

Updated: 2026-07-21

Overview

Mentha arvensis Extract is obtained from the leaves of wild mint (Mentha arvensis), a herbaceous plant native to Asia and Europe. The extract is rich in menthol, menthone, and other bioactive compounds, contributing to its distinctive cooling and aromatic effects. Industrially, it is extracted via steam distillation or solvent extraction. Its versatility makes it a staple in sectors like pharmaceuticals (e.g., topical analgesics), cosmetics (e.g., lip balms), and food (e.g., chewing gums).

Physical and Chemical Properties

The extract is a volatile liquid with a sharp, minty odor and a characteristic cooling taste. Its primary active component, menthol, typically constitutes 70–90% of the extract, depending on the source and extraction method. Chemically, it exhibits stability in acidic environments but is sensitive to oxidation. Its solubility profile makes it suitable for ethanol-based formulations, though emulsifiers may be required for water-based products.

Main Applications

In pharmaceuticals, the extract is used in cough syrups and muscle rubs for its analgesic and decongestant properties. The cosmetics industry leverages its refreshing sensation in skincare products like toners and shampoos. The food industry employs it as a natural flavoring agent, particularly in confectionery and oral care products. Its antimicrobial properties also make it a candidate for preservative formulations.

Safety and Storage

While generally recognized as safe (GRAS), undiluted extract can irritate mucous membranes. Proper ventilation is advised during handling to avoid inhalation risks. Storage requires protection from light and heat to prevent degradation. Refrigeration extends shelf life, which is typically 12–24 months in sealed containers. Always check for precipitation or odor changes before use.

B2B Procurement Guide

Buyers should prioritize suppliers who provide detailed Certificates of Analysis (COA), including menthol percentage and pesticide residue tests. Organic or GMP-certified sources are preferable for high-end applications. Bulk pricing is often negotiable for orders exceeding 100 kg. Sample testing is recommended to confirm compatibility with your formulation. Logistics should account for temperature-controlled shipping to maintain quality.

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