HERBS A-Z · K
Kalmegh · Bhunimba / Kalmegha
Andrographis paniculata — The "king of bitters" — a fiercely bitter leaf famous across Asia for shortening colds and fevers and protecting the liver.
Classical properties (Dravyaguna)
Rasa (taste): Bitter
Virya (potency): Cooling
Vipaka (post-digestive): Pungent
Dosha effect: Pacifies Pitta and Kapha
Parts used: Whole plant
Key benefits
- Shortens colds and flu (well-studied)
- Classical fever herb
- Protects and stimulates the liver
- Clears skin through bitter cleansing
Conditions this herb helps with
Each links to our full guide — causes, home remedies, diet and when to see a doctor.
How to use at home
Take standardised tablets or the traditional decoction at the first sign of a cold, for up to a week or two.
Typical safe range: 1-3 g powder or 400 mg extract, short courses
Precautions: Very bitter and cooling — long unsupervised use dampens digestion. Avoid in pregnancy. Always inform your physician about herbs you take alongside prescribed medicines, and never stop prescriptions on your own.