Product Description
Mentha arvensis is an annual herb reaching up to 50cm in height. The leaves are aromatic, short-stalked, surface undulating in opposite pairs, simple, 2-6.5 cm long, and 1-2 cm broad, hairy, and with a coarsely serrated margin. Flowers are whitely tingled with violet-pink color, borne in clustered whorls. It is an exotic species, introduced from Japan, and is now under extensive cultivation in Terai and the lower foothill region of Nepal. However, it can be cultivated up to the altitude of 1500m.
Extraction
Cornmint oil or Mentha oil is extracted from steam distillation of aerial parts of Mentha arvensis. In an average, the plant yields 5% of essential oil.
Uses
The leaves are applied to the forehead to relieve headaches, colds, coughs, etc.
Cornmint oil has a variety of uses in pharmaceuticals, cosmetics, perfumery, and as a food additive. It is used to prepare medicine that is used treatment of a cold and cough. It has antimicrobial, antiseptic, antispasmodic, carminative, digestive, expectorant, and anesthetic properties. It is used to manufacture soaps, detergents, toothpaste, mouthwashes, perfumes, etc. It is also used in flavoring foods and beverages.