What is Kampillaka?

Kampillaka is a brick-red powder. It comes from the tiny glands and hairs on the fruit of the kamala tree, Mallotus philippensis. Ayurveda uses it as a single herb drug, not as part of a blend.

It has two main old uses. The first is to kill and push out tapeworms. The second is as a purgative, which means a drug that forces the bowels to empty.

Here is the honest verdict. Kampillaka has a long record in Ayurvedic texts, but we found no modern human trials of it. Long use is not proof that a drug works, so treat it as a traditional remedy only.

How does Kampillaka work?

No one has shown how it works in people. Lab work points to one main chemical, rottlerin. In test tubes, rottlerin seems to stun and kill tapeworms.

In the gut, the powder is thought to irritate the bowel lining. That makes the bowel push its contents out fast. This is likely why the purge and the worm effect happen together.

Skin uses are even less clear. Lab tests show the resin can slow the growth of some fungi and germs. None of this has been checked in careful human trials.

What forms does Kampillaka come in?

The raw form is the loose red powder brushed off the fruit. Ayurvedic practice usually asks for it to be purified first, a step called shodhana, before anyone takes it.

It is also sold inside mixed Ayurvedic powders and pills aimed at worms or at the bowels.

The same powder has long been sold as a dye for silk and wool. Dye-grade powder is not made for people to swallow.

Where it comes from:

Kampillaka appears in classical Ayurvedic drug lists, including the Bhavaprakasha Nighantu, where it is named for worms and for purging.

Siddha and Unani texts name it too. In the 1800s it was shipped from India to Europe as kamala, both as a worm drug and as a dye.

Its standing rests on that written record, not on modern testing.

What does Kampillaka help with?

• Tapeworm and other gut worms: This is the best known use. Ayurvedic texts and old European drug books both list kamala for tapeworm. Modern proof is thin: we found lab and animal work on rottlerin, but no controlled human trials. Safe, tested drugs for tapeworm exist, so see a doctor rather than treating worms yourself.
• Constipation needing a strong purge: Kampillaka is a drastic purgative, meaning it empties the bowel hard and fast. Classical texts use it in short, one-off cleansing steps under a practitioner. It is not a daily or gentle laxative, and cramps, watery stools and fluid loss are common.
• Ringworm and other itchy skin patches (used on the skin): Traditional texts pair the powder with oil or ghee for itchy, scaly skin. Lab tests show some action against fungi and germs. We found no human trials, and the powder can sting or redden skin.
• Slow-healing wounds and sores (used on the skin): Old texts dust the powder on sores and leech bites to dry them. There is animal wound-healing work on Mallotus extracts. Human evidence is missing, so do not use it on deep, dirty or infected wounds.

Which foods are rich in Kampillaka?

Kampillaka is not found in food. Its powder was once used as a fabric and food colouring, but dye-grade material is not fit to swallow.

What are the side effects of Kampillaka?

• Griping belly cramps
• Watery diarrhoea, sometimes for several hours
• Nausea and vomiting
• Dehydration (losing too much body fluid)
• Low potassium (a salt your heart and muscles need), which can cause weakness or an odd heartbeat
• Dizziness and feeling faint
• Burning or redness where the powder touches skin
• Irritation of the rectum after repeated stools

Good to know:

Cramps and loose stools are not rare side effects here. They are the expected action of the drug, and they are the main reason it is risky.

The serious harm comes from losing too much fluid and salt. Children, older adults and anyone already ill can get into trouble quickly.

Large or repeated doses have caused severe vomiting and collapse in old reports. Dye-grade powder may also carry metal or chemical residues.

How much Kampillaka should you take?

• Recommended daily: No safe modern dose has been set, and this is not a herb to try on your own. Classical Ayurvedic texts give roughly 500 mg to 2 g of purified powder, taken once as a purge, not daily. Skin use is a pinch of powder mixed into oil or ghee. Strength varies between batches, so the same spoonful can act mildly one time and harshly the next. Only take it if a qualified Ayurvedic practitioner has checked you and supplied purified powder.
• Best time of day: Classical practice gives a purgative in the early morning on an empty stomach, so the effect passes before night. Stay home and near a toilet that day.
• With or without food: Taken on an empty stomach with warm water, buttermilk or milk. Drink plenty of fluid afterwards to replace what you lose.
• Time to effect: The purge usually starts within about 3 to 6 hours. Worms, if they pass, come out with those stools.
• How long to take it: Purgative use is a single dose, not a course. Worm use in classical practice is one or two doses, days apart. Stop if the purge does not settle within a day. If worms are still passing, or symptoms return, get a stool test from a doctor instead of repeating the herb. Never take it daily or as a long-term bowel aid.