Kavala and Gandusha (Ayurvedic Oil Pulling)
Kavala and gaṇḍūṣa are two mouth-holding practices from the daily regimen. Warm oil is taken into the mouth and either swished (kavala) or held still (gaṇḍūṣa), then spat out. Caraka's Sūtrasthāna 5 and a whole chapter of the Aṣṭāṅga Hṛdaya set out the classical form.
Self-care. This is a practice a person can do for themselves. Read the cautions before starting.
What it is
Two related practices, usually met in English under the single label “oil pulling”. Vāgbhaṭa distinguishes them: in gaṇḍūṣa the mouth is filled and the liquid held still, without movement; in kavala the liquid is taken in and moved around by gargling. Both belong to dinacaryā, the daily regimen.
Where it comes from in the classical literature
Caraka Saṃhitā, Sūtrasthāna 5 (Mātrāśitīya Adhyāya) treats oil gargling at verses 78 to 80, within the same daily-regimen sequence as tooth cleaning and tongue scraping. The text says oil-gargling imparts strength to the jaws, strength to the voice, and plumpness to the face.
Aṣṭāṅga Hṛdaya, Sūtrasthāna 22 is named Gaṇḍūṣādi-vidhi after this very practice. It sets out four kinds of gaṇḍūṣa: snigdha, śamana, śodhana and ropaṇa. Verse 4 lists sneha, oils, among the liquids that may be used, with sesame oil pointed to for routine use. Vāgbhaṭa indicates kavala in disorders of the head, neck, ear, mouth, throat and eye, and in excess salivation, dryness of the mouth, nausea, stupor, anorexia and rhinitis.
What it involves
About 10 to 15 ml of warm taila is taken into the mouth. For kavala it is swished for five to fifteen minutes; for gaṇḍūṣa it is held still. It is then spat out. It is not swallowed.
What is used
Tila taila (sesame oil), Irimedādi taila, or coconut oil. Sesame oil is the option the Aṣṭāṅga Hṛdaya points to for routine gaṇḍūṣa.
Cautions
- The oil is spat out, never swallowed. That is part of the recorded procedure, not an optional refinement.
- Because it depends on holding oil in the mouth for several minutes and then spitting it out reliably, it is not suitable for young children or for anyone who may swallow or inhale it.
- It does not replace tooth cleaning. In Caraka's own daily regimen, danta-dhāvana and oil gargling are separate items in the sequence.
- No adverse events and no contraindications are recorded for this procedure in the source used here, which means it has not been assessed for them.
- Toothache, bleeding gums, a mouth ulcer that does not settle, or any lesion in the mouth belongs with a dentist rather than with a longer rinse.
Substances named
Tila Taila (sesame oil), Irimedādi Taila, Coconut oil
Classical source
Caraka Saṃhitā, Sūtrasthāna 5, vv. 78-80; Aṣṭāṅga Hṛdaya, Sūtrasthāna 22 (Gaṇḍūṣādi-vidhi) — checked against a published translation
Both citations in the record check out. Caraka Sūtrasthāna 5 discusses oil gargling at vv. 78-80 (Charak Samhita Online). Aṣṭāṅga Hṛdaya Sūtrasthāna 22 is titled Gaṇḍūṣādi-vidhi and is the dedicated chapter on gaṇḍūṣa and kavala, confirmed independently by the wisdomlib Sanskrit chapter listing and an English commentary. Verse numbers added for Caraka.
Common questions
- What is the difference between kavala and gandusha?
- The movement. In gaṇḍūṣa the mouth is filled and the liquid held still. In kavala the liquid is taken in and actively moved around by gargling. Vāgbhaṭa draws exactly this distinction in Aṣṭāṅga Hṛdaya Sūtrasthāna 22.
- How much oil, and for how long?
- The recorded method is 10 to 15 ml of warm taila, swished for five to fifteen minutes if you are doing kavala, or held without movement for gaṇḍūṣa, then spat out.
- Does it have to be sesame oil?
- Sesame oil is the one the Aṣṭāṅga Hṛdaya points to for routine use, and the record also lists Irimedādi taila and coconut oil. The chapter lists oils generally, sneha, among the acceptable gaṇḍūṣa liquids.
Reviewed by Dr. Awadesh Pratap Singh, BAMS, on 18 September 2026. What that review covered.
Consult a qualified vaidya before acting on anything here. Ayurvedic practice is prescribed to a person, not to a condition: the same procedure is given, modified or withheld depending on your constitution, your agni, the season and what else you are already doing. A page cannot know any of that.