Educational information, not medical advice — ask your doctor or midwife.
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Shirkhesht is a sweet, crumbly manna — a dried sugary sap that collects on the twigs of Cotoneaster shrubs (Cotoneaster manna) in Iran and Afghanistan. In Persian and Unani practice it is used mainly as a very gentle laxative for children and for easing dry cough and fever.
It is a single-herb product, not a blend. The dried flakes are usually soaked in warm water and the sweet liquid is given by spoon.
What the evidence shows: tradition here is strong and old, but modern human trial evidence is thin and mostly small and Iranian, so shirkhesht is best treated as a traditional remedy rather than a proven treatment. Long use in a tradition is not proof that something works, and that gap applies to everything below.
Shirkhesht is mostly sugars, including mannitol, a sugar alcohol that the gut absorbs poorly.
Sugars of this kind pull water into the bowel, which softens stool and makes it easier to pass. This is the same basic idea behind other osmotic (water-drawing) laxatives.
Traditional writers also describe it as cooling and soothing for a dry throat. That part has not been tested in people, so treat it as tradition, not proven action.
The usual form is loose dried flakes or small pale lumps. These are soaked in warm water, strained, and the sweet liquid is given by spoon.
You may also find it as a ready-made syrup or as a sweetened drink sold for children. Powdered and capsule forms exist but are much less common in traditional use.
Shirkhesht appears in classical Persian and Unani medical writing as a mild, safe purgative fit for children and frail people. Iranian and Afghan families have used it for generations for constipation and for newborn yellowing of the skin. It is still sold openly in bazaars and herb shops across the region.
See a doctor if constipation has not improved after about a week, or if you get belly pain that keeps getting worse, vomiting, blood in the stool, or unexplained weight loss.
Get medical help the same day if a baby or older person has loose stools that will not stop, is very thirsty, is passing little urine, or seems floppy and drowsy. A newborn who looks yellow needs a doctor straight away, whether or not you have given shirkhesht.
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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