Cassia Tora: Benefits, Uses & Dosage

If you have ever fought a stubborn patch of ringworm, the Sanskrit name of this plant already tells you why Ayurveda prizes it. Cassia Tora is called (Chakramarda), which translates as "ringworm destroyer." The Bhavaprakash Nighantu names relieving ringworm as its prime use.

Its botanical name is Cassia tora Linn. It is a common weed found throughout India, and both the leaves and the seeds are used. Most of its classical work happens on the skin: the leaf paste is applied directly to ringworm lesions.

It is not only a skin herb, though. The leaves are a gentle laxative when taken internally, Sharangadhara Samhita lists them among recommended greens for people with skin disease, and the seeds have even been used as a substitute for tea and coffee.

One naming note: the Sahasra Yoga drug index lists a related plant, Kasamarda, under the Latin name Cassia occidentalis Linn. That is a different species, so check the botanical name when you buy.

The Bhavaprakash Nighantu lists four actions (Karma) for Cassia Tora: ringworm-destroying, skin-disease-relieving, anti-parasitic and anti-itch. Other sources add a few traditional external uses for joints and wounds.

Ringworm and Fungal Skin Infections

Cassia Tora is described as (Dadru hara), meaning it relieves ringworm, the classical name for fungal infection (Dadru). This is its prime use, and the leaf paste is applied locally on the lesions.

Sharangadhara Samhita, Uttara Khanda, Chapter 11, explains that Chakramarda is specifically antifungal, attributing this to chrysophanol in its seeds. The same targeted action is why it is used for athlete's foot.

Skin Disorders and Itching

Cassia Tora is also (Kushtha hara), a remedy for skin disorders (Kushtha), and (Kandu hara), a herb that relieves itching. Mixed with lime juice, it is applied externally to ease skin itch and eruptions.

Durva (Cynodon dactylon, bermuda grass), Abhaya (Haritaki/Terminalia chebula), Saindhava (rock salt), Chakramarda (Cassia tora), and Kutheraka (Ocimum basilicum/basil), mixed with buttermilk as a paste, destroys Karandu (itching) and Pama (scabies).

Sharangadhara Samhita, Uttara Khanda, Chapter 11

Sharangadhara Samhita, Parishishtam, Chapters 46 and 57, also recommends Cassia Tora leaves as a dietary green for people with skin disease, alongside Meshashringi and Punarnava.

Parasites

The third classical action is (Krimighna), meaning it acts against parasites and worms (Krimi). Externally it is described as a germicide and antiparasitic.

Ulcers and Inflammation

Leaves boiled in castor oil are applied to foul ulcers and inflammations. As a poultice, the leaves hasten suppuration, helping a boil or abscess come to a head.

Joint Pain

Warmed leaves are applied to reduce the pain of gout, sciatica and joint pains.

Gentle Digestion Support

Taken internally, the leaves act as a gentle laxative, which may suit occasional constipation.

Cassia Tora is mainly an external herb. Its traditional forms are a decoction, a paste, a poultice and an oil. Our sources give a measured recipe only for the leaf decoction, so the external preparations below are described by method rather than by dose.

Choosing a vehicle

The vehicle (anupana), meaning the substance a herb is mixed with, changes how it works. For Cassia Tora the classical vehicles are external: lime juice for itchy eruptions, buttermilk for the Sharangadhara paste with Durva Grass, Haritaki and basil, and castor oil for ulcers.

As food and drink

The leaves are eaten as a green in the Sharangadhara diet for skin disease, and the seeds have been used as a tea or coffee substitute. Our sources give no seasonal guidance.

Our sources record no formal contraindications or drug interactions for Cassia Tora. Its main classical role is external, and used on the skin it is a mild, everyday folk remedy. A few specific points are worth knowing.

It is a laxative internally

Taken by mouth, the leaves act as a gentle laxative. Larger amounts can loosen your stools, so keep internal use modest. If you already have loose stools or take other laxatives, check with a practitioner first.

Lime juice pastes can sting

The seed and lime juice paste is sharp. On raw, cracked or weeping skin it can sting, so the plain leaf paste is the gentler choice there. Patch test a small area first and stop if redness or irritation worsens.

When to see a doctor

If a skin infection spreads, becomes hot, painful or swollen, or an ulcer does not improve, get medical care. The poultice that hastens suppuration is for minor boils, not for serious or spreading infection.

Check the species

Cassia Tora (Cassia tora) is a different plant from Cassia occidentalis (Kasamarda) and from the cassia bark sold as a spice, which is related to Cinnamon. Confirm the botanical name on any product.

Pregnancy and nursing

Our sources contain no safety data for pregnancy or breastfeeding. Avoid internal use during these times unless a qualified practitioner advises it.

These are the comparisons people most often make with Cassia Tora, either because the herbs do similar work or because the names get mixed up.

Our sources give little population-specific guidance for Cassia Tora. External use is the gentlest route for almost everyone; internal use deserves more caution.

Pregnancy & Nursing

No safety data is recorded for pregnancy or breastfeeding. Because the leaves are laxative when taken internally, avoid internal use during these times unless a qualified practitioner recommends it. Ask before using external pastes too.

Children

Traditionally, a leaf decoction made with 1 part leaves to 10 parts water was given to children in two-ounce doses to relieve fevers during teething. That is a folk use, not a home prescription. A feverish child needs proper assessment, so do not give Cassia Tora internally to a child without professional guidance.

Elderly

Warmed Cassia Tora leaves are a traditional external application for gout, sciatica and joint pains, which may be relevant for older adults. Be careful with internal use, since its laxative effect can be stronger in people who are frail or easily dehydrated.

Athletes

Our sources record no performance uses. Cassia Tora's relevance for active people is skin care: fungal infections such as athlete's foot thrive in sweaty, damp conditions, and this is the herb's classical specialty.