Educational information, not medical advice — ask your doctor or midwife.
Track Chionanthus virginica with reminders and record whether it helped, in the app.
Chionanthus virginica is a homeopathic single remedy made from the bark and root bark of the fringe tree. Homeopaths give it mainly for complaints they link to the liver and gallbladder, such as yellow skin, headache with nausea, and aching under the right ribs. Its Latin name is Chionanthus virginicus, and it is also known as Fringe tree.
It is a single drug in homeopathy, meaning one source plant rather than a blend. The remedy is made by serial dilution: the plant extract is diluted step by step, with hard shaking between steps. At the common strength 30C, essentially none of the original plant material is left in the pill or drops.
Very low strengths are different. The mother tincture and strengths such as 1X or 3X still contain measurable plant extract, usually in alcohol. That is why the safety notes below matter more for those forms than for high dilutions.
The evidence verdict in one line: controlled trials have not shown homeopathic remedies to perform better than placebo (a dummy treatment), and no human trial of this remedy in particular has been published. Long traditional use is not proof that something works, and this page reports the two axes separately throughout.
There is no accepted biological explanation for how a 30C dilution could act, because essentially no source molecules remain.
Homeopathy's own theory says that repeated dilution with shaking leaves an "imprint" of the plant that prompts the body to self-correct. This idea has not been demonstrated in the laboratory and is not supported by chemistry or pharmacology.
Low strengths such as the mother tincture do contain fringe tree extract. Laboratory and animal work has looked at effects on bile flow and blood sugar, but this has not been carried into human trials. Any effect at 30C should be treated as unproven.
Common forms include:
Sugar pellets or tablets, usually lactose or sucrose based, in strengths such as 6C, 30C or 200C. Liquid drops in a water and alcohol base. Mother tincture, labelled Q or 1X, which is the concentrated alcoholic plant extract and is the only form that reliably contains plant material.
Fringe tree is a small tree native to the south-eastern United States. Native American and later Eclectic (19th-century American herbalist) practice used the bark for jaundice and liver complaints.
Homeopathy adopted it in the 1800s after American provings, and it has stayed in the homeopathic materia medica as a liver and gallbladder remedy ever since. It remains a recognised staple of that one tradition.
See a doctor straight away if your skin or the whites of your eyes turn yellow, your urine goes dark, or your stools turn pale. These signs always need testing.
Get urgent care for severe belly pain under the right ribs, especially with fever, chills or repeated vomiting. That can mean a blocked bile duct or an infected gallbladder.
Also book an appointment if you feel unusually tired, lose weight without trying, bruise easily, or notice a swollen belly. Stop the remedy and speak to a doctor if a rash, swelling or trouble breathing starts after a dose.
Evidence grades and traditional-use labels are explained in our methodology. Nothing here is medical advice.
What it is typically used for, usual dose, cautions, and the study behind it where real trial data exists.
One email with the summary. We'll also send a short weekly evidence update — unsubscribe any time.
