Materia Medica

Asteraceae

German Chamomile

Matricaria chamomilla

A gentle but genuinely effective relaxant for the nervous and digestive systems — for tension held in the belly, irritability and restless sleep.

Also known as
Matricaria recutita, Wild chamomile
Parts used
Flower head
Taste
Bitter, Aromatic
Energetics
Neutral to cooling · Drying
Sourcing
Cultivated

Actions

Nervine relaxantCarminativeAnti-inflammatorySpasmolyticVulnerary

Traditional use

Among the oldest documented medicinal herbs, used by Egyptians, Greeks and Romans. In European folk medicine it is the first remedy for colic, teething and fretful children.

Culpeper noted it 'comforts the bowels, and helps to provoke sleep'.

Research

  • Reduces generalized anxiety symptoms

    Clinical

    A double-blind RCT found significant reduction in GAD symptom scores versus placebo.

    Amsterdam JD et al. J Clin Psychopharmacol. 2009;29(4):378–382.

Key constituents

Apigenin
Flavone that binds benzodiazepine receptors in vitro.
α-Bisabolol, chamazulene
Volatile oil fraction; anti-inflammatory and ulcer-protective.

Sourcing notes

Look for whole, intact flower heads with strong aroma; powdered chamomile loses its oils quickly.

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