Educational information, not medical advice — ask your doctor or midwife.
Track Scentless chamomile / wild chamomile with reminders and record whether it helped, in the app.
Chamomile is a small daisy-like flower drunk as a calming tea. The plant on this page is Matricaria chamomilla, also sold as German chamomile or wild chamomile. In Finnish it is kamomillasaunio.
A name warning comes first. "Scentless chamomile" is also a common name for Tripleurospermum inodorum, a roadside weed.
That weed is not the tea herb, and this page is not about it. Check the Latin name on the pack.
The dried flower heads are the part used. People take them for poor sleep, nerves, cramps and an upset stomach. Creams and rinses are used on sore skin and sore mouths.
Here is the honest verdict. A few small human trials hint at mild calming effects, but the evidence is thin and mixed. Long traditional use is not proof that a remedy works, and it is not proof that it is safe.
Nobody has shown clearly how chamomile acts in people. The mechanism below comes mostly from lab work.
In cell and animal studies, apigenin from chamomile binds to GABA receptors. These are the brain switches that many calming drugs act on. That may explain mild drowsiness, but it has not been confirmed in people.
In test tubes and animals, bisabolol and chamazulene appear to damp down inflammation (heat, swelling and soreness). Lab tests also show the extract relaxing smooth muscle in the gut wall. Whether a cup of tea does this in your own gut is not established.
In laboratory tests chamomile extracts slow some bacteria and fungi. That is not the same as treating an infection, and no one should rely on it for one.
A plainer point matters too. Part of the effect of a warm drink at bedtime is the warmth, the pause and the habit. Trials that used a dummy drink often saw people improve as well.
Chamomile is sold in several everyday forms.
- Tea bags of dried flower heads, the most common form. - Loose dried flowers, brewed as an infusion. - Liquid tinctures made with alcohol.
- Capsules and tablets of dried extract. - Blue essential oil, for use on skin only after dilution. - Creams, ointments and mouth rinses.
- Steam inhalations for a blocked nose.
The essential oil is very strong and is not a drink. Strength labels differ a lot, so one brand does not match another.
Chamomile has a long record across Northern Europe. Nordic households kept dried flowers as a standard home remedy.
In Finland and Sweden it was brewed for restless children, colic, period pain and sour stomachs. Mothers were said to give weak tea at bedtime. Steam from the flowers was used for coughs and blocked noses.
The flowers were also used as a wash for sore eyes, grazes and nappy rash. Folk use is recorded in Nordic herbals and pharmacy records from the 1700s onward, and it carried into modern tea shelves.
These records tell you what people did. They do not tell you what worked.
Call emergency services now if you get swelling of the lips, tongue or throat, a spreading rash, wheezing, or feel faint. These point to anaphylaxis (a sudden, severe, whole-body allergic reaction).
Stop and see a doctor if you notice unusual bruising or bleeding, especially on a blood thinner.
Book an appointment if stomach pain, sleep trouble or anxiety lasts more than about two weeks. Also see a doctor for black stools, blood in vomit, unplanned weight loss, fever, or a skin patch that is spreading or weeping.
In the EU, including Finland and Sweden, chamomile flower is an ordinary food and tea. It also has a traditional herbal medicine status under EU rules, based on long use rather than trial proof. In the US it is sold as a dietary supplement and as a food flavouring.
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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