Chamomile Tea: Benefits, Side Effects & How Bonjour Drink Elevates Wellness

Short answer: chamomile tea may support relaxation, sleep quality and digestive comfort for some people, but the evidence depends on the use case and the preparation. Its main researched compounds include apigenin, other flavonoids and aromatic plant compounds. Side effects are uncommon, but people with ragweed or Asteraceae allergies, anyone taking warfarin, sedatives or liver-metabolized medication, and pregnant or breastfeeding women should ask a healthcare professional before regular use.

What’s Really Inside Chamomile: The Active Compounds Behind Its Benefits

Chamomile’s reputation is not built only on tradition. The plant contains a phytocomplex of more than 120 identified compounds, including flavonoids, phenolic compounds and aromatic constituents that may act together depending on the preparation. Understanding these molecules helps you choose better herbal teas, extracts and functional drinks without expecting medical effects from a simple infusion.

The most discussed compound is apigenin, a flavonoid studied for its interaction with GABA-A receptors, which are involved in relaxation and sleep regulation. That does not make chamomile a treatment for anxiety or insomnia. It simply explains why a cup of chamomile tea can fit naturally into an evening routine for people who want a caffeine-free wind-down ritual.

Chamazulene is another important constituent, especially in German chamomile essential oil, where it contributes to the characteristic blue color. It is studied for soothing and anti-inflammatory activity in laboratory settings, but topical extracts, essential oils and herbal teas should not be treated as equivalent formats. Dose, preparation and skin tolerance matter.

Alpha-bisabolol, coumarins and polysaccharides complete this profile with properties studied around skin comfort, digestive spasms and immune signaling. The practical takeaway is simple: whole-plant chamomile preparations may offer a broader compound profile than isolated molecules, but the strength of evidence varies by use case.

German Chamomile vs. Roman Chamomile: Which One Should You Choose?

This is a question many health enthusiasts ask, yet finding a straight answer isn’t always easy. When comparing German chamomile vs. Roman chamomile, it’s crucial to understand that these aren't just two names for the same plant. They are entirely distinct botanical species with different active profiles and highly complementary uses.

German chamomile (Matricaria chamomilla, also known as wild chamomile) boasts the highest concentration of chamazulene. It is traditionally used for mild digestive discomfort, intestinal spasms and bloating. Because of its robust clinical profile, this is the variety you will most commonly find in premium standardized extracts used in dietary supplements and functional wellness drinks.

Roman chamomile (Chamaemelum nobile), on the other hand, is richer in aromatic esters known for their mild psychostimulant and mood-boosting properties. It is often used in routines focused on nervous system relaxation, everyday stress support and sleep hygiene. For context, its essential oil contains only about 5% chamazulene, compared to a much higher level sometimes reported in German chamomile.

Finally, feverfew (Tanacetum parthenium) is an entirely different plant often mistakenly grouped with chamomile. It is renowned for its powerful anti-migraine properties thanks to a compound called parthenolide. It does not offer the same calming or digestive benefits as the other two and should not be confused with them. When looking at the best herbal teas and functional wellness beverages on the market, manufacturers almost exclusively rely on German chamomile (Matricaria chamomilla or Matricaria recutita) to support a more complete evening ritual.

Chamomile Tea Benefits for Sleep and Relaxation Support

This is the benefit most people search for first. A placebo-controlled clinical trial published in the Journal of Clinical Psychopharmacology evaluated a standardized chamomile extract in people with mild to moderate generalized anxiety disorder. The results suggested a modest improvement versus placebo, but this should be read as early clinical evidence, not as proof that chamomile is an anxiety therapy.

Another study published in the Journal of Advanced Nursing followed postpartum women who drank chamomile tea for two weeks and reported short-term improvements in sleep quality. The important nuance: these are limited studies, often short in duration, and they do not replace medical care for persistent insomnia, anxiety symptoms or postpartum depression.

The proposed mechanism centers on apigenin and its interaction with GABA-A receptors, which are involved in calming neural activity. In plain English: chamomile may help some people shift into a quieter evening state. It should not be framed as a sedative drug or as a cortisol-lowering treatment.

An important caveat to keep in mind: chamomile is not a standalone answer for chronic insomnia. It makes the most sense when sleep difficulties are linked to late caffeine, mental overload or a missing wind-down routine. For severe, long-term or sudden insomnia, consulting a healthcare professional remains essential.

Chamomile for Digestion: A Gentle Ally Against Bloating and Discomfort

Chamomile is officially recognized in the pharmacopoeias of over 26 countries for its digestive health benefits. Major health authorities, including the European Medicines Agency (EMA), the European Scientific Cooperative on Phytotherapy (ESCOP), and Germany's Commission E, all recognize its traditional use for relieving minor spasmodic gastrointestinal discomfort, including bloating, flatulence, dyspepsia, and abdominal cramps.

Its traditional digestive use relies on two complementary mechanisms. Its antispasmodic properties (relaxing the smooth muscles of the digestive tract) may help ease cramps and spasms. Meanwhile, its carminative properties facilitate the expulsion of gas and reduce that heavy feeling after meals. Alpha-bisabolol adds a powerful anti-inflammatory dimension that is studied for gastric mucosa support, but this does not mean chamomile can prevent ulcers or replace medical care for Helicobacter pylori.

Addressing the common question, "how much chamomile tea should I drink per day?": health professionals generally recommend 1 to 3 cups daily depending on your goals. For digestive issues, it's best to drink a cup before or between meals. To promote better sleep and relaxation, drinking a cup 30 to 45 minutes before bedtime is a practical protocol used in many evening routines. Using water heated to 90°C (194°F) is optimal for extracting apigenin without degrading the volatile compounds, and steeping it covered for 10 minutes ensures the flavonoids are fully preserved.

Chamomile Benefits for Skin and Face: What Is Realistic?

Chamomile is one of the rare natural active ingredients that has two possible use routes: it works internally via herbal tea consumption, and externally through topical application of hydrosols, essential oils, or cosmetic extracts. When it comes to skin health, the heavy lifters are chamazulene and apigenin.

When applied topically, these two molecules are studied for soothing, antioxidant and antimicrobial properties. Dermatologists from the University of Berlin observed that applying a chamomile cream to eczema-prone areas has been compared with mild topical corticosteroid references in small research contexts, but this does not make chamomile a substitute for dermatological care. Chamomile extract also stimulates the proliferation of fibroblasts, the cells responsible for collagen production, which is one reason it appears in soothing cosmetic formulas.

When looking for chamomile benefits for your face in your daily routine, German chamomile hydrosol is particularly suited for dry and reactive sensitive skin. Roman chamomile hydrosol is better adapted for combination to oily skin, thanks to its rebalancing astringent properties. Skin prone to redness, inflammatory acne, or psoriasis may tolerate chamomile extract or gentle compresses well, provided the skin is not allergy-prone.

Taken internally, chamomile tea can contribute antioxidant compounds to the diet. For skin, the realistic promise is comfort and a gentle ritual, not a fix for eczema, acne or psoriasis.

Chamomile Tea, Blood Pressure and Kidney Health: What We Know

Two frequently asked questions regarding chamomile consumption require precise, evidence-based answers rather than vague reassurances.

Regarding chamomile and blood pressure: the flavones in chamomile, including apigenin and luteolin, are studied for vascular and antioxidant activity. Current evidence is not strong enough to say chamomile tea has a blood-pressure-lowering effect or prevents hypertension. In diabetic participants, daily consumption of chamomile tea for 8 weeks was associated with improvements in total cholesterol and LDL in one context. This remains supportive evidence, not a medical recommendation. However, if you are already taking prescription blood pressure medication, it is important to consult your doctor before starting a regular chamomile regimen, as an additive effect is possible.

Regarding chamomile and kidney health: Roman chamomile is listed as a contraindicated herb for individuals with kidney failure. Prolonged use in this context can put excessive strain on the kidneys. This contraindication primarily applies to concentrated forms (extracts, capsules) rather than occasional mild teas, but caution is still advised. Outside of this specific condition, occasional chamomile tea is generally considered low risk for healthy adults, but kidney disease changes the risk profile.

Documented drug interactions include anticoagulants (like Warfarin, due to additive effects on blood thinning), sedatives (risk of enhanced sedation, including when combined with alcohol), tamoxifen and hormone replacement therapies (potential interference with estrogenic effects), and cyclosporine (which can increase serum concentrations). If you are taking any of these medications, a medical consultation is strictly required before using chamomile supplements.

Chamomile Tea Side Effects: Who Should Be Careful?

Chamomile is usually well tolerated, but side effects can happen. NCCIH notes that reactions are uncommon, yet nausea, dizziness and allergic reactions are possible, including rare severe allergy cases.

Can chamomile tea make you drowsy?

Chamomile can feel relaxing rather than stimulating. If you are sensitive, test it at night first and avoid combining it casually with alcohol, sedatives or other sleep supplements.

Chamomile tea and allergies

The primary risk is an allergic reaction in individuals sensitive to the Asteraceae family (ragweed, chrysanthemums, dandelions, daisies). Cross-reactivity symptoms can include skin rashes, itchy eyes, sneezing, or in very rare cases, anaphylaxis. People with asthma or known plant allergies should be especially careful.

Chamomile tea, kidneys and blood pressure

For healthy adults, occasional chamomile tea is generally low risk. If you have kidney disease, unstable blood pressure, cardiovascular medication or a complex medical history, validate regular use with a clinician rather than a harmless habit.

Chamomile and medication interactions

Primary contraindications apply to people with Asteraceae allergies, pregnant or breastfeeding women unless cleared by a clinician, and individuals taking anticoagulant, sedative, immunosuppressant or complex liver-metabolized medication. If you're looking for other natural solutions to support your sleep routine, our comprehensive guide to the best sleep supplements reviews the most evidence-informed options available.

Bonjour Drink Chamomile: When a Soothing Herb Meets Evening Adaptogens

The Chamomile flavor from Bonjour Drink is a completely unique formulation within their lineup. It is not designed for energy or focus; instead, it is positioned for your evening wind-down ritual. Its ingredient profile is entirely different from the Original, Coffee, and Cacao flavors, and it's worth taking a closer look at what's inside.

Each serving contains: German chamomile extract (Matricaria chamomilla), Reishi mushroom extract (600 mg, fruiting body), Passionflower extract, decaffeinated green tea (yielding 200 mg of L-theanine), turmeric powder, and anise powder. It contains zero caffeine, zero added sugar, and is 100% gluten-free, organic, and vegan. As a ritual, it makes sense to mix it with warm or hot water and consume it 30 to 60 minutes before bed.

The synergy in this formula is coherent for a caffeine-free evening drink. Chamomile and passionflower are commonly used in calming herbal routines, with GABA-related mechanisms often discussed in the literature. The L-theanine from the decaffeinated green tea provides a state of "alert calmness" without daytime drowsiness by modulating alpha brain waves. Reishi, known to our readers as the "zen" adaptogen of the mushroom world, is traditionally used as an adaptogen in routines focused on stress resilience. Be sure to check out our in-depth article on Reishi for sleep to explore this pairing further.

Customer reviews consistently reflect this progressive approach: the best expectation is not a knockout effect. Bonjour Drink’s chamomile formula is better framed as a soothing, caffeine-free ritual that may help consistency around bedtime. It should not be presented as a solution for insomnia, anxiety, blood pressure or kidney issues. To explore the full range of flavors and read detailed user experiences, check out our comprehensive Bonjour Drink review. 🌙

Scientific References

• National Center for Complementary and Integrative Health (NCCIH) , Chamomile: Usefulness and Safety. NCCIH Link
• Amsterdam J.D. et al. (2009) , A randomized, double-blind, placebo-controlled trial of oral Matricaria recutita (chamomile) extract therapy for generalized anxiety disorder , Journal of Clinical Psychopharmacology. PubMed Link
• Hieu T.H. et al. (2019) , Therapeutic efficacy and safety of chamomile for anxiety and sleep , Phytotherapy Research. PubMed Link
• Chang S.M., Chen C.H. (2016) , Effects of an intervention with drinking chamomile tea on sleep quality and depression in sleep disturbed postnatal women , Journal of Advanced Nursing. PubMed Link
• Srivastava J.K. et al. (2010) , Chamomile: A herbal medicine of the past with bright future , Molecular Medicine Reports. PubMed Link
• Dai Y.L. et al. (2022) , Chamomile: A Review of Its Traditional Uses, Chemical Constituents, Pharmacological Activities and Quality Control Studies , Molecules. PubMed Link
• Ngan A., Conduit R. (2011) , A double-blind, placebo-controlled investigation of the effects of Passiflora incarnata (passionflower) herbal tea on subjective sleep quality , Phytotherapy Research. PubMed Link