Educational information, not medical advice — ask your doctor or midwife.
Chojito is a name that appears in records of Japan's insurance-covered Kampo medicines. Kampo is Japan's own school of herbal medicine. We hold no confirmed herb list for this name.
Because the make-up is not confirmed, we cannot tell you what is in it. The name may be a spelling variant of another formula. Only the label of a real product, checked by a Japanese pharmacist, can settle that.
Here is the plain verdict. We found no human trial evidence for anything sold under this name. Long use in a tradition is not proof that a remedy works, and it is not proof that it is safe.
This page therefore gives no dose and makes no health claim. It is here so that you are not misled by pages that do.
No mechanism can be given, because the herbs in Chojito are not confirmed.
Kampo formulas are used as whole mixes, not as single drugs. A practitioner matched the formula to a person's pattern of signs. Those signs included things like chills, thirst, belly tension and pulse.
That is a system of practice. It is not a tested account of how a medicine acts in the body.
Most lab work on Kampo herbs is done in test tubes or in animals. Such work may show that a plant extract slows an enzyme or calms gut muscle. Whether the same thing happens in a person is a separate question, and often unanswered.
Until the ingredient list is confirmed, any claim about how Chojito acts is guesswork.
In Japan, Kampo medicines are sold mainly as dried extract granules in single-dose sachets.
Other forms used there include:
Tablets and capsules.
Loose powder.
A decoction, which is a tea boiled from raw herbs.
We have no record of Chojito being sold in any form outside Japan. It was absent from our live catalogue as of 17 October 2026. Treat any product carrying this name as unverified until you can read its full herb list.
Kampo grew from Chinese herbal medicine brought to Japan from about the 6th century. Japanese doctors reshaped it over the centuries. By the Edo period (1603-1868) it had its own schools, texts and ways of examining a patient.
From 1967 Japan began covering standard Kampo extracts under national health insurance. The covered list now holds roughly 150 formulas. Chojito appears in records linked to that list.
In that tradition, a formula was chosen by a trained practitioner after examining the person. It was not picked off a shelf by the user. Our records do not show what Chojito was traditionally given for.
Stop the product and see a doctor the same day if you get any of these:
Swelling in the ankles, face or hands.
Muscle cramps, deep weakness or a fluttering heartbeat.
Cough, fever or shortness of breath that is new.
Yellow skin or eyes, dark urine, or pain under the right ribs.
A spreading rash, or swelling of the lips or tongue.
Tell the doctor the product name and bring the box. Also speak to a pharmacist before you start, if you take any prescription medicine at all.
In Japan, Kampo extract formulas on the national list are regulated medicines, and many are prescribed by a doctor. Outside Japan, such products are usually sold as food supplements and are not approved to treat any illness. No product under this name was in our catalogue as of 17 October 2026.
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.
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