Beautiful Plants For Your Interior
Chamomile (Matricaria chamomilla)
Matricaria chamomilla
One of the most ancient and universally beloved medicinal herbs in human history — used for over 5,000 years across Egyptian, Greek, Roman, and European traditions for its calming, anti-inflammatory, and
digestive benefits. Modern research confirms chamomile's ability to reduce anxiety, support sleep, and protect against oxidative stress through its rich flavonoid content — particularly apigenin.
What Is It?
Chamomile (Matricaria chamomilla), also called German Chamomile, is a small daisy-like flowering plant
native to Europe and western Asia. It is among the most widely consumed herbal teas globally and one of the oldest documented medicinal plants in human history — with records of its use dating back to ancient Egypt where it was dedicated to the sun god Ra.
The dried flower heads contain the medicinal compounds — primarily apigenin, a flavonoid with documented anxiolytic and sleep-promoting activity through GABA receptor interaction.
native to Europe and western Asia. It is among the most widely consumed herbal teas globally and one of the oldest documented medicinal plants in human history — with records of its use dating back to ancient Egypt where it was dedicated to the sun god Ra.
The dried flower heads contain the medicinal compounds — primarily apigenin, a flavonoid with documented anxiolytic and sleep-promoting activity through GABA receptor interaction.
How It Works
Chamomile's primary active compound apigenin drives most of its calming and therapeutic effects:
- GABA-A Receptor Binding — apigenin binds to benzodiazepine receptor sites on GABA-A receptors —
the same binding site targeted by anti-anxiety medications — producing anxiolytic and mild sedative effects without the dependency risks of pharmaceutical drugs
- Anti-Inflammatory — apigenin and other chamomile flavonoids inhibit COX-2, lipoxygenase, and NF-κB
pathways — reducing inflammatory signaling throughout the body including in the brain
- Antioxidant — potent free radical scavenging activity protects cells and neurons from oxidative damage
- Digestive Calming — chamomile reduces intestinal spasm and inflammation — supporting the gut-brain axis connection to mood and anxiety
- HPA Axis Modulation — emerging research suggests chamomile may reduce cortisol response and support healthy stress adaptation
- GABA-A Receptor Binding — apigenin binds to benzodiazepine receptor sites on GABA-A receptors —
the same binding site targeted by anti-anxiety medications — producing anxiolytic and mild sedative effects without the dependency risks of pharmaceutical drugs
- Anti-Inflammatory — apigenin and other chamomile flavonoids inhibit COX-2, lipoxygenase, and NF-κB
pathways — reducing inflammatory signaling throughout the body including in the brain
- Antioxidant — potent free radical scavenging activity protects cells and neurons from oxidative damage
- Digestive Calming — chamomile reduces intestinal spasm and inflammation — supporting the gut-brain axis connection to mood and anxiety
- HPA Axis Modulation — emerging research suggests chamomile may reduce cortisol response and support healthy stress adaptation
Side Effects & Considerations
Chamomile is one of the world's most widely used and well-tolerated herbal medicines:
- Extremely well tolerated by most people
- Rare allergic reactions possible in those sensitive to plants in the Asteraceae family (ragweed, chrysanthemums, marigolds)
- May enhance effects of sedative medications
- May have mild blood-thinning effects at high doses — use caution with anticoagulants
- May lower blood sugar — monitor if on diabetes medications
- Not recommended during pregnancy at supplemental doses — may stimulate uterine contractions
- Generally regarded as safe (GRAS) by the FDA as a food
- Safe for long-term daily use at standard doses
- Extremely well tolerated by most people
- Rare allergic reactions possible in those sensitive to plants in the Asteraceae family (ragweed, chrysanthemums, marigolds)
- May enhance effects of sedative medications
- May have mild blood-thinning effects at high doses — use caution with anticoagulants
- May lower blood sugar — monitor if on diabetes medications
- Not recommended during pregnancy at supplemental doses — may stimulate uterine contractions
- Generally regarded as safe (GRAS) by the FDA as a food
- Safe for long-term daily use at standard doses
Typical Dosage Range
220mg – 1,100mg daily
Clinical studies use 220-1,100mg of standardized extract (1.2% apigenin) daily for anxiety and sleep benefits.
For standalone sleep or anxiety benefits, 400-800mg taken 30-60 minutes before bed is the most commonly studied protocol.
Safe for long-term daily use.
The 10-20mg doses in Troomy products represent concentrated extracts contributing to the overall
calming blend alongside passionflower and lemon balm.
Research Notes
- Amsterdam et al. (2009) — Randomized double-blind trial published in the Journal of Clinical Psychopharmacology found chamomile extract significantly reduced generalized anxiety disorder (GAD) symptoms over 8 weeks compared to placebo.
- Zick et al. (2011) — Randomized trial in BMC Complementary and Alternative Medicine found chamomile extract significantly improved sleep quality and reduced nighttime waking in chronic insomnia sufferers.
- Hieu et al. (2019) — Systematic review in Asian Pacific Journal of Tropical Biomedicine confirmed
chamomile's broad therapeutic applications including anxiety, sleep, inflammation, and gastrointestinal disorders.
- Viola et al. (1995) — Research in Planta Medica confirmed apigenin's selective binding to benzodiazepine receptors as the primary mechanism behind chamomile's anxiolytic activity.
- Zick et al. (2011) — Randomized trial in BMC Complementary and Alternative Medicine found chamomile extract significantly improved sleep quality and reduced nighttime waking in chronic insomnia sufferers.
- Hieu et al. (2019) — Systematic review in Asian Pacific Journal of Tropical Biomedicine confirmed
chamomile's broad therapeutic applications including anxiety, sleep, inflammation, and gastrointestinal disorders.
- Viola et al. (1995) — Research in Planta Medica confirmed apigenin's selective binding to benzodiazepine receptors as the primary mechanism behind chamomile's anxiolytic activity.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.