Gandhaka

TRADITIONAL VIEW, WITH SAFETY LIMITS

What the texts say Gandhaka does

• Kushthaghna — used in skin disease
• Krimighna — anthelmintic (against worms)
• Rasayana — rejuvenative
• Deepana — kindles digestion (appetiser)

What the evidence says. Traditional use is extensive. Topical sulphur has genuine modern evidence in scabies and acne; internal Ayurvedic preparations do not carry that evidence across, and this library does not present them as though they did.

Side effects and limits

Purified sulphur is among the better tolerated mineral dravya, and unpurified sulphur is not — the arsenic that native sulphur carries is the reason the shodhana exists. Prolonged internal use causes gastrointestinal upset.

Avoid or ask first: Pitta-predominant conditions and raktapitta.; Pregnancy in medicinal quantity.

A traditional classification, not a recommendation. The full safety record is below.

AS THE CLASSICAL TEXTS AND THE API PRESCRIBE

Gandhaka is the partner of parada in kajjali and in every kupipakwa rasa; the matra above is for gandhaka rasayana and similar preparations, not for the yogas where it is a component.

Reported from Sharangadhara Samhita and the Ayurvedic Pharmacopoeia of India. Laisha states what the texts prescribe; it does not recommend. No quantity here is adjusted for a particular person — not for agni, koshtha, bala, age, pregnancy, kidney or liver function, or anything already being taken.

Gandhaka is classed among the Uparasa.

Rasa, guna, virya, vipaka and karma are recorded as the classical texts give them, with the text and section named so a student can open the book and check.

Native sulphur carries arsenic, which is why the shodhana in ghrita or milk is not optional. Industrial sulphur is not shuddha gandhaka.

Elemental sulphur, S8.

A WAY TO REMEMBER IT

Gandhaka is from gandha, smell — the dravya named for the thing you notice first. Sulphur is from the Latin sulpur, the same word the Romans used.

Gandhaka is the second pillar of Rasashastra after parada, and the two together make kajjali, the black sulphide from which most kupipakwa preparations begin. Gandhaka rasayana is its best-known independent use, in kushtha.

Constituents. Elemental sulphur, S8.

• This is a study and clinical reference for practitioners and students. The matra and anupana it records are what the classical texts and the Ayurvedic Pharmacopoeia of India PRESCRIBE — Laisha reports them, it does not recommend them. They are not a prescription for any particular person, and they are not adjusted for your age, agni, koshtha, bala, pregnancy, kidney or liver function, or anything else you are already taking. Only a qualified practitioner who has examined you can do that.
• Traditional classification is recorded as what the classical texts say, with the text and the place in it named. It is not restated as a finding about a human body.
• Nothing here replaces a qualified Ayurvedic practitioner or a doctor.