Chamomile Tea Benefits: What the Evidence Says

Chamomile tea can support hydration, provide a naturally caffeine-free drink, and offer a calming part of a daily routine; its effects on sleep are less certain.

Plain chamomile tea is made by steeping chamomile flowers in water. Its most dependable benefits come from the water it supplies and what it does not contain: caffeine.

What are the 4 potential benefits of chamomile tea?

The four practical or possible benefits are hydration, a caffeine-free choice, a calming routine, and a bedtime wind-down. For a personalized drink idea, try the ai detox recipe generator.

These benefits are not equally well established, and the last two overlap. Research on chamomile extracts offers some clues about anxiety, but it does not establish that a cup of chamomile tea has the same effects.

How does chamomile tea support hydration?

1. It provides fluid

Chamomile tea is mostly water, so it contributes to your daily fluid intake. Your body needs water for normal functions, including regulating temperature, transporting nutrients, and allowing the kidneys to remove waste in urine.

How to use it: Drink chamomile tea when you would enjoy a warm beverage, or let it cool if you prefer it cold. It can be one of several drinks you use to stay hydrated; you do not need to choose it over plain water.

Strength of evidence: Strong for water’s role in hydration. This is a basic physiological benefit of the fluid, not evidence that chamomile flowers hydrate better than water.

If you add sugar, honey, or another sweetener, those additions change the drink’s nutritional profile. Plain chamomile tea is a useful option when you want flavor without needing a sweet drink.

Why choose chamomile tea as a caffeine-free drink?

2. It is naturally caffeine-free

Plain chamomile tea is made from flowers rather than the caffeinated tea plant. It therefore gives you a warm drink without caffeine’s stimulating effect, which can be useful if you are sensitive to caffeine or want to avoid it later in the day.

How to use it: Choose a product labeled as plain chamomile if avoiding caffeine matters to you. Check the ingredients in blends: a product that combines chamomile with black or green tea can contain caffeine.

Strength of evidence: Well established for plain chamomile tea’s lack of caffeine. Whether replacing a caffeinated drink makes you feel different depends on your usual caffeine intake, timing, and individual sensitivity.

Being caffeine-free is not the same as being a sedative. Chamomile tea does not need to make you sleepy to be a practical alternative when you want a drink without caffeine.

Can chamomile tea be part of a calming routine?

3. It may make a relaxing pause easier

Preparing and sipping chamomile tea can be a cue to slow down and take a break. Chamomile also contains plant compounds, including apigenin, but it is not established which compounds, if any, produce a meaningful calming effect at the amounts found in a cup of tea.

How to use it: Have chamomile tea during a quiet break or alongside another activity you find relaxing. Treat it as a pleasant routine rather than a treatment for anxiety.

Strength of evidence: Limited for chamomile tea itself. A 2009 randomized trial of chamomile extract found a greater reduction in an anxiety symptom score with extract than with placebo in adults with mild to moderate generalized anxiety disorder. It tested capsules, not chamomile tea.

A 2016 trial of long-term chamomile extract studied people who had responded to an initial course of extract. Its results did not establish that continued extract prevented anxiety relapse. Neither trial shows that drinking chamomile tea treats an anxiety disorder.

Can chamomile tea help at bedtime?

4. It can be a bedtime wind-down

A familiar, caffeine-free drink can fit into a bedtime routine. If it replaces a caffeinated evening drink, it may also help you avoid caffeine’s stimulating effects at that time. That is different from proving that chamomile itself improves sleep.

How to use it: Enjoy chamomile tea as part of a relaxing evening if you like it. Consider having it earlier in your wind-down if drinking close to bedtime tends to make you wake up to use the bathroom.

Strength of evidence: Limited for chamomile tea as a sleep aid. The studies cited here did not test whether chamomile tea improves sleep or treats insomnia, so a reliable sleep benefit cannot be assumed.

This benefit overlaps with the calming routine above: both describe how you might use the drink, not two proven medicinal effects. Chamomile tea is optional; a bedtime routine does not depend on drinking it.

What does chamomile tea not do?

Chamomile tea does not detoxify the body in the sense of flushing out toxins. The liver and kidneys do most of the body’s detoxification, while the lungs and gut also help eliminate waste; sweat removes only trace amounts. The water in chamomile tea supports hydration, which helps organs function normally, but the drink does not replace their work.

Chamomile tea is also not a proven treatment for an anxiety disorder or insomnia. Findings from a measured extract cannot be converted into an equivalent number of cups: products differ, and the amount of plant compounds in brewed tea is not established by those trials.

Do not use chamomile tea in place of prescribed treatment or assume that more tea will produce a stronger health effect. If you enjoy it, its clearest role is as a hydrating, caffeine-free beverage that may fit into a calming routine.

How should you drink chamomile tea for best results?

Choose and prepare it simply

Choose plain chamomile tea if you want the benefits described above without caffeine from added tea leaves. Follow the package brewing instructions, then allow the drink to cool enough to sip comfortably. A covered cup and a quiet setting may make the experience more enjoyable, but neither is a proven medical treatment.

Use chamomile tea at a time that suits your goal: during the day for a warm, caffeine-free break, or in the evening as part of a wind-down. You can drink it plain or add ingredients for taste. Sweeteners are optional rather than necessary for any benefit.

Who should be careful?

Avoid chamomile tea if you have had an allergic reaction to chamomile. People allergic to related plants, including ragweed, daisies, or chrysanthemums, should also be cautious. Stop drinking it and seek urgent medical help for symptoms of a serious allergic reaction, such as trouble breathing or swelling of the face or throat.

Ask a healthcare professional before using chamomile regularly if you take warfarin or other blood-thinning medicines, sedatives, or medicines that make you drowsy. Check first as well if you are pregnant or breastfeeding, or before giving chamomile tea to a child; safety information for these groups is limited.

Talk with a healthcare professional if anxiety or sleep problems persist, interfere with daily life, or concern you. Chamomile tea can be a comfortable part of a routine, but it should not delay an assessment or replace appropriate care.

What sources support these findings?

The clinical research most relevant to relaxation used chamomile extract, not brewed chamomile tea:

• The 2009 randomized, placebo-controlled trial assessed anxiety symptoms in adults with mild to moderate generalized anxiety disorder. Its finding is preliminary evidence for extract, not proof for tea.
• The 2016 randomized continuation trial examined longer-term extract use in people who had initially responded. It does not establish that chamomile tea prevents anxiety relapse.

The hydration and caffeine-free points describe properties of plain chamomile tea rather than results from those extract trials.