Chamomile tea properties and effects on sleep

Chamomile tea is a naturally caffeine-free herbal infusion made from dried flowers, such as German or Roman chamomile. Unlike traditional teas derived from the Camellia sinensis plant, it is a tisane that does not contain caffeine, making it a popular choice for relaxation.

The tea contains apigenin, an antioxidant that may bind to brain receptors to promote sleepiness and reduce anxiety. While research suggests it can support relaxation and digestion, studies on its impact on sleep are relatively small and the effects are considered modest. It is viewed as a gentle addition to an evening routine rather than a medical treatment for chronic insomnia.

Users should be aware of certain precautions. Individuals allergic to ragweed or daisies, or those taking blood thinners or sedatives, should consult a professional before consumption. Additionally, older adults may wish to drink chamomile earlier in the evening to avoid nighttime urination.