Costus

Aucklandha costusFalconer

In the Himalayan mountains, at altitudes from 1500 to 3000 m, you can find an unusual herbaceous plant of the Asteraceae family. It attracts attention with its size (reaches 2 m in height) and the abundance of black flowers. But the main value is the thick rhizome. For more than 2000 years it has been used for religious incense and for medicinal purposes. Costus's closest relative is elecampane, whose healing properties are widely known. Costus is no less useful, but due to the difficulties associated with collecting the plant, it is used much less frequently.

Costus is cultivated in India and China to obtain essential oil from its roots. Locals use the oil as a perfume and medicine. The pale yellow or brown viscous liquid has a very persistent and noble aroma, which combines soft woody tones with notes of iris and vetiver. This substance with a rare and unique chemical composition is included in the formulation of elite varieties of perfumes and cosmetic creams. The high price of costus oil limits the possibility of its active use for medical purposes.

Medicinal properties

1. Effective for acute respiratory diseases, cough, bronchitis, asthma.
2. Improves the activity of the gastrointestinal tract.
3. Lowers blood pressure.
4. General strengthening agent.
5. Promotes healing of infected wounds and ulcers.
6. In folk medicine it is known as an antiseptic, expectorant, anti-inflammatory, bactericidal, choleretic, carminative, gastric, antispasmodic, hypotensive agent. Used during epidemics of cholera and typhoid.
7. Tones the nervous system, relieves headaches, improves mood.
8. Repels insects.

Dosage

Prescribed individually by an aromatherapist.

Contraindications. Individual intolerance.

Note. Mild oil. Regular use is possible.