Chamomile Oil

German vs. Roman Chamomile: Key Differences

German chamomile (Matricaria chamomilla) is characterised by its striking deep blue colour, caused by chamazulene, a potent anti-inflammatory compound formed during steam distillation. It is the preferred variety for skin care and inflammatory conditions. Roman chamomile (Chamaemelum nobile) is pale yellow to clear, with a sweeter, fruitier aroma. It is traditionally favoured for calming the nervous system, easing anxiety, and supporting sleep. Both varieties share overlapping benefits, but their chemical profiles make each better suited to specific applications.

Anti-Inflammatory Properties

German chamomile oil is one of the most studied essential oils for inflammation. The compound chamazulene, along with alpha-bisabolol, has demonstrated significant anti-inflammatory effects. Research published in Molecular Medicine Reports found that chamomile extracts inhibited the release of prostaglandin E2, a key mediator of inflammation. This makes German chamomile particularly useful for inflammatory skin conditions.

Anxiety & Stress Relief

A randomised, double-blind study published in the Journal of Clinical Psychopharmacology found that chamomile extract significantly reduced generalised anxiety disorder (GAD) symptoms compared to placebo. While this study used an oral preparation, aromatherapy with chamomile oil — particularly Roman chamomile — is widely used to promote relaxation and reduce nervous tension.

Sleep Support

Chamomile has been used as a sleep aid for centuries. A clinical trial published in the Journal of Advanced Nursing found that postnatal women who drank chamomile tea reported significantly better sleep quality. Similarly, diffusing Roman chamomile oil before bed may help create a calming atmosphere conducive to restful sleep, particularly for those whose sleeplessness is related to anxiety or overthinking.

Skin Health & Eczema

German chamomile oil's anti-inflammatory and skin-soothing properties make it a popular choice for managing eczema, dermatitis, and other inflammatory skin conditions. A study published in the European Journal of Medical Research found that chamomile cream was moderately effective for atopic eczema, comparable to low-dose hydrocortisone. Its gentle nature also makes it one of the few essential oils sometimes used in formulations for sensitive and mature skin.

Digestive Comfort

Chamomile has a long history of traditional use for digestive complaints including indigestion, bloating, and mild stomach cramps. The antispasmodic properties of both German and Roman chamomile may help relax smooth muscle in the gastrointestinal tract. A gentle abdominal massage with diluted chamomile oil is a popular natural approach for digestive discomfort.

Evening Diffusion for Sleep

Add 4–5 drops of Roman chamomile oil to your diffuser 30 minutes before bedtime. Its sweet, apple-like aroma creates a calming atmosphere that may help ease the transition to sleep. Blend with 2 drops of lavender for a deeply relaxing combination. Run for 30–60 minutes — avoid diffusing all night.

Anti-Inflammatory Skin Serum

For irritated or inflamed skin, blend 3 drops of German chamomile oil with 2 drops of lavender oil in 30 ml of jojoba or rosehip seed oil. Apply a few drops to clean skin morning and evening. The combination of chamazulene and alpha-bisabolol may help soothe redness, dryness, and irritation associated with eczema and dermatitis.

Calming Bath Soak

Add 6–8 drops of Roman chamomile oil to a tablespoon of carrier oil or a cup of Epsom salt before adding to a warm bath. This helps the oil disperse safely in the water. A chamomile bath in the evening may help unwind tense muscles and calm the mind after a stressful day.

Stress-Relief Inhalation

Place 1–2 drops of Roman chamomile oil on a tissue or cotton ball and inhale gently during moments of stress or anxiety. This method is discreet and convenient for use at work or while travelling. The gentle, sweet aroma may help reduce feelings of tension and promote a sense of calm.

Children's Bedtime Routine

Roman chamomile is considered one of the gentlest essential oils and is often recommended for use with children (aged 2 and older). Add 1–2 drops to a diffuser in a child's bedroom 30 minutes before sleep, or add 1 drop blended with a tablespoon of carrier oil to a warm bath. Always use in moderation and consult a paediatrician for children under 2.

After-Sun Skin Soother

Combine 4 drops of German chamomile oil with 2 tablespoons of aloe vera gel for a cooling, anti-inflammatory after-sun treatment. Apply gently to sunburned or overexposed skin. The chamazulene in German chamomile may help reduce redness and discomfort while the aloe vera provides hydration.

Diffuser

Add 4–6 drops of chamomile oil to your ultrasonic diffuser. Roman chamomile is the preferred variety for aromatic use due to its sweeter, more pleasant scent. Diffuse for 30–60 minutes in the evening. Chamomile blends beautifully with lavender, bergamot, ylang-ylang, and cedarwood.

Topical Application

Dilute chamomile oil to a 2–3% concentration for adults (12–18 drops per 30 ml of carrier oil). For facial use, reduce to 1%. German chamomile is the preferred variety for topical skin care applications due to its higher chamazulene content. Suitable carrier oils include jojoba, rosehip seed, sweet almond, and evening primrose oil.

Compress

For localised inflammation or muscle tension, add 3–4 drops of chamomile oil to a bowl of warm water. Soak a clean flannel or cloth, wring out the excess, and apply to the affected area for 15–20 minutes. This warm compress method is particularly soothing for menstrual cramps, joint stiffness, and tension headaches.

In Skin Care Products

Add 2–3 drops of German chamomile oil to 30 ml of your unscented moisturiser, face cream, or body lotion. Mix well before each use. This is an easy way to benefit from chamomile's anti-inflammatory properties without preparing a separate blend. German chamomile may impart a slight blue tint to light-coloured products.

Bath

Add 6–8 drops of chamomile oil to a dispersant (1 tablespoon of carrier oil, a cup of Epsom salt, or a cup of full-fat milk) before adding to the bath. Never add essential oils directly to bath water. A chamomile bath 30–60 minutes before bed is a traditional remedy for promoting restful sleep.

Allergy Warning — Ragweed Family

Chamomile belongs to the Asteraceae (daisy/ragweed) family. People with allergies to ragweed, chrysanthemums, marigolds, or other plants in this family may experience allergic reactions to chamomile oil. Perform a patch test before first use, and discontinue immediately if you experience itching, hives, or swelling.

General Precautions

While chamomile oil is considered one of the gentler essential oils, it should still be diluted before topical use. Do not ingest chamomile essential oil — it is far more concentrated than chamomile tea. Keep out of reach of children and store in a tightly sealed dark glass bottle.

Pregnancy & Breastfeeding

Chamomile oil is generally considered safe during pregnancy when used in moderation via diffusion or low-concentration topical application after the first trimester. However, due to its mild emmenagogue (menstruation-promoting) properties in traditional herbalism, some sources recommend caution during early pregnancy. Consult your healthcare provider for personalised advice.

Drug Interactions

Chamomile may interact with blood-thinning medications (warfarin, aspirin) due to its natural coumarin content. It may also potentiate the effects of sedative medications and supplements. If you take prescription medications, particularly anticoagulants or sedatives, consult your healthcare provider before regular use.

Children

Roman chamomile is generally considered one of the safest essential oils for children aged 2 and older when properly diluted to 0.5–1%. For young children, diffuse 1–2 drops for no more than 30 minutes, or use 1 drop diluted in a tablespoon of carrier oil. Avoid use on infants under 6 months. Always consult your paediatrician.

Calming Chamomile & Lavender Sleep Blend

A soothing roller blend to promote relaxation and support restful sleep.

Ingredients:

• 5 drops Roman chamomile essential oil
• 5 drops lavender essential oil
• 3 drops cedarwood essential oil
• Jojoba oil (to fill)
• 1 x 10 ml glass roller bottle

Instructions:

• Add the essential oils to the roller bottle.
• Fill the remainder with jojoba oil, leaving a small gap at the top.
• Insert the roller ball and cap securely.
• Roll onto wrists, temples, and the back of the neck 15–30 minutes before bed.
• Take a few deep breaths after application to inhale the aroma.

This blend is also suitable for use on older children (aged 6+) — simply halve the number of essential oil drops. Use within 6 months.

German Chamomile Anti-Inflammatory Face Oil

A nourishing face oil to help soothe redness, irritation, and dry, sensitive skin.

Ingredients:

• 3 drops German chamomile essential oil
• 2 drops lavender essential oil
• 15 ml rosehip seed oil
• 15 ml jojoba oil
• 1 small dark glass dropper bottle (30 ml)

Instructions:

• Add the carrier oils to the dropper bottle.
• Add the essential oils and swirl gently to mix.
• Apply 3–4 drops to clean, slightly damp skin morning and evening.
• Gently press into the skin with your fingertips — avoid rubbing.
• Store in a cool, dark place. Use within 3 months.

Note: German chamomile may impart a faint blue colour to the oil — this is normal and indicates the presence of chamazulene.

Chamomile Digestive Comfort Compress

A warm compress to help ease bloating, stomach cramps, and digestive discomfort.

Ingredients:

• 4 drops Roman chamomile essential oil
• 2 drops peppermint essential oil
• 1 bowl of warm (not boiling) water
• 1 clean flannel or soft cloth

Instructions:

• Add the essential oils to the bowl of warm water.
• Swirl to disperse the oils across the surface.
• Submerge the flannel, then wring out excess water.
• Place the warm compress on the abdomen and relax for 15–20 minutes.
• Re-warm and reapply as needed.

This is a gentle, traditional method for easing digestive discomfort. The warmth helps relax abdominal muscles while the chamomile provides antispasmodic support.