
The Story
What Is Olbas Oil for Children and How Does It Help?
When your little one is bunged up with a cold or suffering from catarrh, it can be distressing for the whole family. Olbas Oil for Children is a gentle, plant-based inhalant decongestant oil formulated specifically for children aged 3 months and over. It offers a non-invasive way to ease nasal congestion without the need for oral medicines or nasal sprays. At just £4.99 for a 12ml bottle, it's an accessible option to keep in the family medicine cabinet. If you're looking for more products to support your child's health, browse our baby and toddler range for a wider selection.
The product is classified as a GSL (General Sales List) medicine in the UK, meaning it can be purchased without a prescription. It's been a trusted household name for decades, and the children's formulation is specifically designed to be milder than the adult version — making it appropriate for younger, more sensitive airways.
How Does Olbas Oil for Children Work to Relieve Congestion?
The mechanism behind olbas oil for children is straightforward but effective. The oil contains a carefully selected blend of natural essential oils that, when inhaled, interact with the mucous membranes of the nose and upper airways. This helps to temporarily ease the sensation of blockage and encourages easier breathing.
- Eucalyptus oil — acts as a natural decongestant by stimulating cold receptors in the nasal passages, creating a sensation of clearer airways
- Mint oil — provides a cooling effect that can soothe irritated nasal tissue
- Cajuput oil — has mild antiseptic and decongestant properties
- Juniper berry oil — contributes to the overall aromatic blend
- Wintergreen oil and clove oil — add to the therapeutic vapour profile
These vapours are released into the air when drops are placed on a tissue, cloth, or added to warm water for steam inhalation. The child inhales the vapours naturally, which is why this method is so well-suited to young children who cannot use nasal sprays or swallow tablets.
Who Is Olbas Oil for Children Suitable For?
This product is designed for children experiencing nasal congestion, catarrh, or stuffiness associated with colds and minor upper respiratory tract infections. It is not a treatment for the underlying infection itself — rather, it provides symptomatic relief to help your child breathe more comfortably, particularly at night.
- Children aged 3 months and over
- Children with nasal congestion due to colds or catarrh
- Children who cannot tolerate oral decongestants or nasal sprays
- Families seeking a non-medicated, inhalation-based approach to congestion relief
It is not suitable for children under 3 months of age. If your child has asthma, a known sensitivity to essential oils, or any other respiratory condition, speak to your GP or pharmacist before use.
How Does Olbas Oil for Children Compare to Other Decongestant Options?
| Feature | Olbas Oil for Children | Saline Nasal Spray |
|---|---|---|
| Minimum age | 3 months | Suitable from birth (saline only) |
| Method of use | Inhalation via tissue or steam | Direct nasal application |
| Active ingredients | Blend of essential oils | Sodium chloride solution |
| Prescription required | No (GSL) | No (GSL) |
How Should You Store Olbas Oil for Children?
Store the bottle below 25°C, away from direct sunlight and heat sources. Always keep the cap tightly closed when not in use, as the essential oils can evaporate if left open. Keep out of reach and sight of children at all times — while olbas oil for children is designed for paediatric use, it must only be used under adult supervision and never ingested. If you're managing a range of family health products, our cold and flu collection includes further options for symptomatic relief.
Do not store near naked flames or ignition sources, as the oil is flammable. Check the expiry date on the bottle before each use and do not use beyond the printed date.
This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.
Olbas Oil for Children 12ml specifications
| Treatment category | Inhalant decongestant |
| Mechanism of action | Aromatic vapours from essential oils ease nasal congestion via inhalation |
| Effective for | Nasal congestion, catarrh |
| Suitable for | Children aged 3 months and over |
| Active ingredients | Eucalyptus oil, Mint oil, Cajuput oil, Juniper berry oil, Wintergreen oil, Clove oil |
| Pack size | 12ml |
| UK classification | GSL (General Sales List) |
| Drug class | Inhalant decongestant |
| Preparation | Liquid oil |
| Route of administration | Inhalation |
Specifications of Olbas Oil for Children 12ml
What Is Olbas Oil for Children and What Is It Used For?
Olbas Oil for Children is a GSL-classified inhalant decongestant oil containing a blend of natural essential oils. It is used to provide temporary relief from nasal congestion and catarrh in children aged 3 months and over. The product works through inhalation — the aromatic vapours help to ease the sensation of a blocked nose, making it easier for children to breathe, particularly during sleep. It does not treat the underlying cause of congestion, such as a viral cold, but it can make symptoms more manageable while the body recovers naturally. The NHS advises that most colds in children resolve on their own within 7 to 10 days.
What Do You Need to Know Before Using Olbas Oil for Children?
Before using this product, read the following contraindications and warnings carefully:
- Do not use in children under 3 months of age
- Do not apply directly to the skin, especially in infants
- Do not use near the eyes or allow contact with mucous membranes
- Do not use near naked flames — the oil is flammable
- Do not use in children with known hypersensitivity to any of the essential oil ingredients
- Use with caution in children with asthma or other respiratory conditions — consult a GP or pharmacist first
- Do not ingest — for external/inhalation use only
- Always use under adult supervision
There are no known significant drug interactions associated with inhalation use of this product. However, if your child is using any inhaled medicines such as bronchodilators, speak to your pharmacist before use.
- No clinically significant drug interactions identified for inhalation route
- Consult a pharmacist if your child uses inhaled asthma medicines
How Should You Use Olbas Oil for Children?
- Check the expiry date on the bottle before use
- For infants aged 3 months and over: place 2 to 3 drops on a tissue or cloth and place near (not touching) the child's face, or place on their bedding away from direct skin contact
- For older children: place 2 to 3 drops on a tissue and hold near the nose for inhalation, or add drops to a bowl of hot water and allow the child to inhale the steam (adult supervision essential)
- Do not place drops directly onto the child's skin or clothing that is in direct contact with skin
- Replace the cap tightly after each use
- Repeat as needed, up to the recommended frequency
| Indication | Age Group | Dose | Frequency |
|---|---|---|---|
| Nasal congestion / catarrh | 3 months – 2 years | 2–3 drops on tissue/bedding (not on skin) | As needed, up to 3 times daily |
| Nasal congestion / catarrh | 2 years and over | 2–3 drops on tissue or in steam bowl | As needed, up to 3 times daily |
If you are managing other symptoms alongside congestion, our ear, nose and throat collection includes a range of products that may help.
What Are the Possible Side Effects of Olbas Oil for Children?
Side effects with this product are uncommon when used as directed. However, as with all medicines, some children may experience reactions. Stop use and consult a pharmacist or GP if any of the following occur.
Common side effects:
- Mild skin irritation if the oil accidentally contacts the skin
- Eye irritation if used too close to the face
Less common side effects:
- Sneezing or increased nasal discharge on initial inhalation
- Mild headache in sensitive individuals
- Allergic skin reaction (rash, redness) — discontinue immediately if this occurs
If your child accidentally ingests any of the oil, contact NHS 111 or your nearest A&E immediately. Do not induce vomiting unless instructed by a medical professional.
How Should You Store Olbas Oil for Children?
- Store below 25°C in a cool, dry place
- Keep away from direct sunlight and heat sources
- Keep the cap tightly closed when not in use to prevent evaporation
- Keep out of reach and sight of children
- Do not store near naked flames or ignition sources
- Do not use after the expiry date printed on the bottle
- Do not dispose of via wastewater or household waste — return unused medicine to your pharmacist
For general wellbeing support alongside cold and congestion management, you may also find our vitamins and supplements range useful, particularly products containing vitamin C and zinc which are commonly used during winter months.
References
- https://www.nhs.uk/conditions/common-cold/
- https://www.nhs.uk/conditions/catarrh/
- https://www.nhs.uk/conditions/blocked-nose/
- https://www.nhs.uk/medicines/decongestants/
- https://www.nhs.uk/conditions/respiratory-tract-infections-rtis/
- https://www.medicines.org.uk/emc/
Written and reviewed by our qualified team
Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.
Frequently Asked Questions
Where can I buy Olbas Oil for Children online in the UK?
You can buy Olbas Oil for Children 12ml online from Cured Pharmacy for just £4.99 with fast UK delivery. It is a GSL medicine, so no prescription is needed. It is also available from most high street pharmacies and supermarkets across the UK.
How does Olbas Oil for Children work in the body?
Olbas Oil for Children releases aromatic vapours from a blend of essential oils including eucalyptus, mint, and cajuput. When inhaled, these vapours interact with the nasal passages and upper airways, temporarily easing the sensation of congestion. It does not treat the underlying cause of a cold but helps your child breathe more comfortably.
How do I use Olbas Oil for Children step by step?
Place 2 to 3 drops on a tissue or cloth and hold it near your child's nose, or place it on their bedding away from direct skin contact. For children old enough to use steam inhalation, add drops to a bowl of hot water under close adult supervision. Never apply the oil directly to your child's skin.
What age is Olbas Oil for Children suitable for?
Olbas Oil for Children is suitable for children aged 3 months and over. It must not be used in infants under 3 months of age. If your child is very young or has a respiratory condition such as asthma, always check with your GP or pharmacist before use.
Can I use Olbas Oil for Children on my baby's chest?
No — Olbas Oil for Children should not be applied directly to the skin, including the chest, especially in infants. It is intended for inhalation only, via a tissue, cloth, or steam. Direct skin application can cause irritation, particularly in young babies with sensitive skin.
What are the side effects of Olbas Oil for Children?
Side effects are uncommon when the product is used correctly. Possible reactions include mild skin irritation if the oil contacts the skin, eye irritation if used too close to the face, and occasionally sneezing or mild headache. If any allergic reaction occurs, stop use immediately and consult a pharmacist or GP.
How long can I use Olbas Oil for Children for?
Olbas Oil for Children is intended for short-term symptomatic relief during episodes of nasal congestion or catarrh. If your child's symptoms persist beyond 5 days, worsen, or are accompanied by a high fever, consult your GP. It is not intended for long-term daily use.
What is the difference between Olbas Oil for Children and adult Olbas Oil?
Olbas Oil for Children contains a milder concentration of essential oils compared to the standard adult formulation, making it gentler and safer for young children's airways. The adult version is not recommended for children under 12 years. Always use the age-appropriate product for your child.
Is Olbas Oil for Children safe for children with asthma?
Children with asthma or other respiratory conditions should not use Olbas Oil for Children without first consulting a GP or pharmacist. Some essential oils, including eucalyptus, may trigger bronchospasm in susceptible individuals. Your healthcare professional can advise on the safest approach for your child's specific condition.
What happens if my child accidentally swallows Olbas Oil?
If your child accidentally ingests any Olbas Oil for Children, contact NHS 111 or go to your nearest A&E immediately. Do not induce vomiting unless specifically instructed by a medical professional. Keep the bottle out of reach and sight of children at all times to prevent accidental ingestion.
Can I use Olbas Oil for Children alongside other cold medicines?
There are no known clinically significant drug interactions associated with the inhalation use of Olbas Oil for Children. However, if your child is already using inhaled medicines such as a bronchodilator or corticosteroid inhaler, speak to your pharmacist before use. You can explore our cold and flu range for complementary products.
How many drops of Olbas Oil for Children should I use?
The recommended dose is 2 to 3 drops placed on a tissue, cloth, or in a bowl of hot water for steam inhalation. Do not exceed this amount, as using too many drops may cause irritation to the airways. Always follow the instructions on the product packaging.
What are alternatives to Olbas Oil for Children for nasal congestion?
Alternatives include saline nasal drops or sprays, which are suitable from birth and work by moistening and loosening nasal secretions. Raising the head of your child's bed slightly can also help ease nighttime congestion. Browse our ear, nose and throat collection for further options.
Can Olbas Oil for Children be used at night to help my child sleep?
Yes — one of the most common uses of olbas oil for children is placing a few drops on a tissue near the child's pillow or on their bedding to help ease nighttime congestion. Ensure the tissue or cloth is not in direct contact with the child's skin. This can help your child breathe more easily and sleep more comfortably.
What is the latest guidance on treating nasal congestion in children?
Current NHS guidance advises that most colds and associated nasal congestion in children resolve without medical treatment within 7 to 10 days. Symptomatic relief measures such as inhalant decongestant oils, saline drops, and adequate hydration are recommended. Oral decongestants are generally not recommended for children under 12 years in the UK.
Description
What Is Olbas Oil for Children and How Does It Help?
When your little one is bunged up with a cold or suffering from catarrh, it can be distressing for the whole family. Olbas Oil for Children is a gentle, plant-based inhalant decongestant oil formulated specifically for children aged 3 months and over. It offers a non-invasive way to ease nasal congestion without the need for oral medicines or nasal sprays. At just £4.99 for a 12ml bottle, it's an accessible option to keep in the family medicine cabinet. If you're looking for more products to support your child's health, browse our baby and toddler range for a wider selection.
The product is classified as a GSL (General Sales List) medicine in the UK, meaning it can be purchased without a prescription. It's been a trusted household name for decades, and the children's formulation is specifically designed to be milder than the adult version — making it appropriate for younger, more sensitive airways.
How Does Olbas Oil for Children Work to Relieve Congestion?
The mechanism behind olbas oil for children is straightforward but effective. The oil contains a carefully selected blend of natural essential oils that, when inhaled, interact with the mucous membranes of the nose and upper airways. This helps to temporarily ease the sensation of blockage and encourages easier breathing.
- Eucalyptus oil — acts as a natural decongestant by stimulating cold receptors in the nasal passages, creating a sensation of clearer airways
- Mint oil — provides a cooling effect that can soothe irritated nasal tissue
- Cajuput oil — has mild antiseptic and decongestant properties
- Juniper berry oil — contributes to the overall aromatic blend
- Wintergreen oil and clove oil — add to the therapeutic vapour profile
These vapours are released into the air when drops are placed on a tissue, cloth, or added to warm water for steam inhalation. The child inhales the vapours naturally, which is why this method is so well-suited to young children who cannot use nasal sprays or swallow tablets.
Who Is Olbas Oil for Children Suitable For?
This product is designed for children experiencing nasal congestion, catarrh, or stuffiness associated with colds and minor upper respiratory tract infections. It is not a treatment for the underlying infection itself — rather, it provides symptomatic relief to help your child breathe more comfortably, particularly at night.
- Children aged 3 months and over
- Children with nasal congestion due to colds or catarrh
- Children who cannot tolerate oral decongestants or nasal sprays
- Families seeking a non-medicated, inhalation-based approach to congestion relief
It is not suitable for children under 3 months of age. If your child has asthma, a known sensitivity to essential oils, or any other respiratory condition, speak to your GP or pharmacist before use.
How Does Olbas Oil for Children Compare to Other Decongestant Options?
| Feature | Olbas Oil for Children | Saline Nasal Spray |
|---|---|---|
| Minimum age | 3 months | Suitable from birth (saline only) |
| Method of use | Inhalation via tissue or steam | Direct nasal application |
| Active ingredients | Blend of essential oils | Sodium chloride solution |
| Prescription required | No (GSL) | No (GSL) |
How Should You Store Olbas Oil for Children?
Store the bottle below 25°C, away from direct sunlight and heat sources. Always keep the cap tightly closed when not in use, as the essential oils can evaporate if left open. Keep out of reach and sight of children at all times — while olbas oil for children is designed for paediatric use, it must only be used under adult supervision and never ingested. If you're managing a range of family health products, our cold and flu collection includes further options for symptomatic relief.
Do not store near naked flames or ignition sources, as the oil is flammable. Check the expiry date on the bottle before each use and do not use beyond the printed date.
This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.
Olbas Oil for Children 12ml specifications
| Treatment category | Inhalant decongestant |
| Mechanism of action | Aromatic vapours from essential oils ease nasal congestion via inhalation |
| Effective for | Nasal congestion, catarrh |
| Suitable for | Children aged 3 months and over |
| Active ingredients | Eucalyptus oil, Mint oil, Cajuput oil, Juniper berry oil, Wintergreen oil, Clove oil |
| Pack size | 12ml |
| UK classification | GSL (General Sales List) |
| Drug class | Inhalant decongestant |
| Preparation | Liquid oil |
| Route of administration | Inhalation |
Specifications of Olbas Oil for Children 12ml
What Is Olbas Oil for Children and What Is It Used For?
Olbas Oil for Children is a GSL-classified inhalant decongestant oil containing a blend of natural essential oils. It is used to provide temporary relief from nasal congestion and catarrh in children aged 3 months and over. The product works through inhalation — the aromatic vapours help to ease the sensation of a blocked nose, making it easier for children to breathe, particularly during sleep. It does not treat the underlying cause of congestion, such as a viral cold, but it can make symptoms more manageable while the body recovers naturally. The NHS advises that most colds in children resolve on their own within 7 to 10 days.
What Do You Need to Know Before Using Olbas Oil for Children?
Before using this product, read the following contraindications and warnings carefully:
- Do not use in children under 3 months of age
- Do not apply directly to the skin, especially in infants
- Do not use near the eyes or allow contact with mucous membranes
- Do not use near naked flames — the oil is flammable
- Do not use in children with known hypersensitivity to any of the essential oil ingredients
- Use with caution in children with asthma or other respiratory conditions — consult a GP or pharmacist first
- Do not ingest — for external/inhalation use only
- Always use under adult supervision
There are no known significant drug interactions associated with inhalation use of this product. However, if your child is using any inhaled medicines such as bronchodilators, speak to your pharmacist before use.
- No clinically significant drug interactions identified for inhalation route
- Consult a pharmacist if your child uses inhaled asthma medicines
How Should You Use Olbas Oil for Children?
- Check the expiry date on the bottle before use
- For infants aged 3 months and over: place 2 to 3 drops on a tissue or cloth and place near (not touching) the child's face, or place on their bedding away from direct skin contact
- For older children: place 2 to 3 drops on a tissue and hold near the nose for inhalation, or add drops to a bowl of hot water and allow the child to inhale the steam (adult supervision essential)
- Do not place drops directly onto the child's skin or clothing that is in direct contact with skin
- Replace the cap tightly after each use
- Repeat as needed, up to the recommended frequency
| Indication | Age Group | Dose | Frequency |
|---|---|---|---|
| Nasal congestion / catarrh | 3 months – 2 years | 2–3 drops on tissue/bedding (not on skin) | As needed, up to 3 times daily |
| Nasal congestion / catarrh | 2 years and over | 2–3 drops on tissue or in steam bowl | As needed, up to 3 times daily |
If you are managing other symptoms alongside congestion, our ear, nose and throat collection includes a range of products that may help.
What Are the Possible Side Effects of Olbas Oil for Children?
Side effects with this product are uncommon when used as directed. However, as with all medicines, some children may experience reactions. Stop use and consult a pharmacist or GP if any of the following occur.
Common side effects:
- Mild skin irritation if the oil accidentally contacts the skin
- Eye irritation if used too close to the face
Less common side effects:
- Sneezing or increased nasal discharge on initial inhalation
- Mild headache in sensitive individuals
- Allergic skin reaction (rash, redness) — discontinue immediately if this occurs
If your child accidentally ingests any of the oil, contact NHS 111 or your nearest A&E immediately. Do not induce vomiting unless instructed by a medical professional.
How Should You Store Olbas Oil for Children?
- Store below 25°C in a cool, dry place
- Keep away from direct sunlight and heat sources
- Keep the cap tightly closed when not in use to prevent evaporation
- Keep out of reach and sight of children
- Do not store near naked flames or ignition sources
- Do not use after the expiry date printed on the bottle
- Do not dispose of via wastewater or household waste — return unused medicine to your pharmacist
For general wellbeing support alongside cold and congestion management, you may also find our vitamins and supplements range useful, particularly products containing vitamin C and zinc which are commonly used during winter months.
References
- https://www.nhs.uk/conditions/common-cold/
- https://www.nhs.uk/conditions/catarrh/
- https://www.nhs.uk/conditions/blocked-nose/
- https://www.nhs.uk/medicines/decongestants/
- https://www.nhs.uk/conditions/respiratory-tract-infections-rtis/
- https://www.medicines.org.uk/emc/
Written and reviewed by our qualified team
Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.
Frequently Asked Questions
Where can I buy Olbas Oil for Children online in the UK?
You can buy Olbas Oil for Children 12ml online from Cured Pharmacy for just £4.99 with fast UK delivery. It is a GSL medicine, so no prescription is needed. It is also available from most high street pharmacies and supermarkets across the UK.
How does Olbas Oil for Children work in the body?
Olbas Oil for Children releases aromatic vapours from a blend of essential oils including eucalyptus, mint, and cajuput. When inhaled, these vapours interact with the nasal passages and upper airways, temporarily easing the sensation of congestion. It does not treat the underlying cause of a cold but helps your child breathe more comfortably.
How do I use Olbas Oil for Children step by step?
Place 2 to 3 drops on a tissue or cloth and hold it near your child's nose, or place it on their bedding away from direct skin contact. For children old enough to use steam inhalation, add drops to a bowl of hot water under close adult supervision. Never apply the oil directly to your child's skin.
What age is Olbas Oil for Children suitable for?
Olbas Oil for Children is suitable for children aged 3 months and over. It must not be used in infants under 3 months of age. If your child is very young or has a respiratory condition such as asthma, always check with your GP or pharmacist before use.
Can I use Olbas Oil for Children on my baby's chest?
No — Olbas Oil for Children should not be applied directly to the skin, including the chest, especially in infants. It is intended for inhalation only, via a tissue, cloth, or steam. Direct skin application can cause irritation, particularly in young babies with sensitive skin.
What are the side effects of Olbas Oil for Children?
Side effects are uncommon when the product is used correctly. Possible reactions include mild skin irritation if the oil contacts the skin, eye irritation if used too close to the face, and occasionally sneezing or mild headache. If any allergic reaction occurs, stop use immediately and consult a pharmacist or GP.
How long can I use Olbas Oil for Children for?
Olbas Oil for Children is intended for short-term symptomatic relief during episodes of nasal congestion or catarrh. If your child's symptoms persist beyond 5 days, worsen, or are accompanied by a high fever, consult your GP. It is not intended for long-term daily use.
What is the difference between Olbas Oil for Children and adult Olbas Oil?
Olbas Oil for Children contains a milder concentration of essential oils compared to the standard adult formulation, making it gentler and safer for young children's airways. The adult version is not recommended for children under 12 years. Always use the age-appropriate product for your child.
Is Olbas Oil for Children safe for children with asthma?
Children with asthma or other respiratory conditions should not use Olbas Oil for Children without first consulting a GP or pharmacist. Some essential oils, including eucalyptus, may trigger bronchospasm in susceptible individuals. Your healthcare professional can advise on the safest approach for your child's specific condition.
What happens if my child accidentally swallows Olbas Oil?
If your child accidentally ingests any Olbas Oil for Children, contact NHS 111 or go to your nearest A&E immediately. Do not induce vomiting unless specifically instructed by a medical professional. Keep the bottle out of reach and sight of children at all times to prevent accidental ingestion.
Can I use Olbas Oil for Children alongside other cold medicines?
There are no known clinically significant drug interactions associated with the inhalation use of Olbas Oil for Children. However, if your child is already using inhaled medicines such as a bronchodilator or corticosteroid inhaler, speak to your pharmacist before use. You can explore our cold and flu range for complementary products.
How many drops of Olbas Oil for Children should I use?
The recommended dose is 2 to 3 drops placed on a tissue, cloth, or in a bowl of hot water for steam inhalation. Do not exceed this amount, as using too many drops may cause irritation to the airways. Always follow the instructions on the product packaging.
What are alternatives to Olbas Oil for Children for nasal congestion?
Alternatives include saline nasal drops or sprays, which are suitable from birth and work by moistening and loosening nasal secretions. Raising the head of your child's bed slightly can also help ease nighttime congestion. Browse our ear, nose and throat collection for further options.
Can Olbas Oil for Children be used at night to help my child sleep?
Yes — one of the most common uses of olbas oil for children is placing a few drops on a tissue near the child's pillow or on their bedding to help ease nighttime congestion. Ensure the tissue or cloth is not in direct contact with the child's skin. This can help your child breathe more easily and sleep more comfortably.
What is the latest guidance on treating nasal congestion in children?
Current NHS guidance advises that most colds and associated nasal congestion in children resolve without medical treatment within 7 to 10 days. Symptomatic relief measures such as inhalant decongestant oils, saline drops, and adequate hydration are recommended. Oral decongestants are generally not recommended for children under 12 years in the UK.












