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Is Saline Nasal Spray for Babies Safe and Effective?
When your little one has a blocked nose, it can be distressing for both of you — especially when they're too young to blow their nose themselves. saline nasal spray for babies offers a gentle, drug-free way to help clear nasal congestion without any of the risks associated with medicated decongestants. Calpol Saline Nasal Spray 15ml is a trusted option available over the counter, suitable from birth, and designed specifically with babies and young children in mind. At just £3.99, it's an affordable addition to any family medicine cabinet.
Nasal congestion in babies is extremely common, particularly during cold and flu season. Because infants are obligate nasal breathers — meaning they breathe primarily through their nose — even mild congestion can interfere with feeding and sleep. You can browse our full range of cold and flu remedies if you're looking for additional support alongside this spray.
How Does Calpol Saline Nasal Spray Work?
The spray works through a straightforward physical mechanism rather than any pharmacological action. It contains isotonic sodium chloride solution (0.9%), which matches the natural salt concentration of the body's own fluids. When sprayed into the nostril, it:
- Moisturises dry, irritated nasal mucosa
- Loosens and thins thick or dried mucus
- Helps the cilia (tiny nasal hairs) move mucus more effectively
- Clears the nasal passage to make breathing easier
Because there are no active drug ingredients, there is no risk of rebound congestion — a common problem with some medicated nasal sprays used in older children and adults.
Who Should Use Calpol Saline Nasal Spray?
This spray is designed for babies, toddlers, and young children experiencing nasal congestion. It's particularly useful when congestion is making feeding or sleeping difficult. It may be suitable for:
- Newborns and infants from birth onwards
- Toddlers and young children with cold-related nasal blockage
- Children whose congestion is interfering with breastfeeding or bottle feeding
- Children who cannot use medicated decongestant sprays due to age restrictions
It is not intended for use in adults, though isotonic saline nasal sprays are widely used across all age groups. If your child has a known allergy to any of the ingredients, do not use this product.
How Does Calpol Saline Nasal Spray Compare to Other Options?
| Feature | Calpol Saline Nasal Spray 15ml | Medicated Decongestant Spray (e.g. xylometazoline) |
|---|---|---|
| Active ingredient | Sodium chloride 0.9% (saline) | Xylometazoline or oxymetazoline |
| Suitable from birth | Yes | No — age restrictions apply (usually 6+ years) |
| Risk of rebound congestion | None | Yes, with prolonged use |
| Drug-free | Yes | No |
Is Calpol Saline Nasal Spray Suitable for Newborns and How Should It Be Stored?
Yes — this saline nasal spray for babies is suitable from birth, making it one of the few nasal products parents can safely reach for in the very early weeks of a baby's life. Because it contains no vasoconstrictors or antihistamines, there are no age-related drug safety concerns. Store the spray below 25°C, away from direct sunlight, and do not freeze it. Keep the cap on when not in use to maintain hygiene. Once opened, check the product packaging for any in-use expiry guidance.
If your child has a persistent blocked nose lasting more than 7 days, or if they develop a fever, difficulty breathing, or other concerning symptoms, seek advice from your GP or pharmacist promptly. You may also find our baby and toddler health range helpful for other common childhood ailments.
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.
Calpol Saline Nasal Spray 15ml specifications
| Treatment category | Nasal congestion relief |
| Mechanism of action | Isotonic saline moisturises and loosens nasal mucus |
| Effective for | Blocked nose, nasal congestion in babies and children |
| Suitable for | Babies from birth, toddlers, young children |
| Active ingredient | Sodium chloride 0.9% |
| Pack size | 15ml |
| UK classification | General Sale List (GSL) |
| Drug class | Isotonic saline solution (drug-free) |
| Preparation | Nasal spray solution |
| Route of administration | Intranasal |
Specifications of Calpol Saline Nasal Spray 15ml
What Is Calpol Saline Nasal Spray and What Is It Used For?
Calpol Saline Nasal Spray 15ml is a drug-free, isotonic nasal spray containing sodium chloride 0.9% in sterile water. It is used to relieve nasal congestion in babies, toddlers, and young children by gently moisturising the nasal passages and helping to loosen mucus. It does not contain any decongestant drugs, antihistamines, or preservatives that could cause harm in very young children. The NHS advises that saline nasal drops or sprays can be a helpful first-line option for managing a blocked nose in babies and young children.
What Do You Need to Know Before Using Calpol Saline Nasal Spray?
Although this product is drug-free, there are still important things to be aware of before use.
Do not use this spray if:
- Your child has a known allergy or hypersensitivity to sodium chloride or any other ingredient in the product
- The nozzle or bottle appears damaged or tampered with
- The product is past its expiry date
Warnings and precautions:
- For nasal use only — do not swallow or use in eyes or ears
- If your baby's congestion is accompanied by high fever, difficulty breathing, or persists beyond 7 days, consult your GP
- Keep out of reach of children when not in use
- Do not share the spray between children to avoid cross-contamination
Drug interactions:
- No known drug interactions — this product contains no pharmacologically active ingredients
- It can be used alongside other medicines, but always check with your pharmacist first
How Should You Use Calpol Saline Nasal Spray?
Using the spray correctly makes a real difference to how well it works. Follow these steps carefully, particularly with very young babies.
- Gently hold your baby in an upright or slightly reclined position
- Remove the protective cap from the nozzle
- Insert the nozzle tip gently just inside one nostril — do not push it in deeply
- Press the pump once to release a single spray
- Allow a few seconds, then repeat for the other nostril
- Gently wipe away any excess mucus or saline from around the nose
- Replace the cap after use and store upright
If your baby is very congested, you may find it helpful to use the spray a few minutes before feeding, as this can make latching and sucking easier. For more products to support your child's health, explore our ear, nose and throat range.
| Age Group | Dose per Nostril | Frequency |
|---|---|---|
| Newborns (0–3 months) | 1 spray | Up to 3 times daily |
| Infants (3–12 months) | 1–2 sprays | Up to 4 times daily |
| Toddlers and children (1 year+) | 1–2 sprays | Up to 4 times daily |
What Are the Possible Side Effects of Calpol Saline Nasal Spray?
Because this spray contains only isotonic saline, side effects are uncommon. However, as with any nasal product, some children may experience mild reactions.
Common side effects:
- Mild, temporary stinging or discomfort in the nostril immediately after application
- Sneezing shortly after use
- Watery eyes (reflex response)
Less common side effects:
- Mild nasal irritation with repeated use
- Temporary increase in nasal discharge as mucus is loosened
If your child shows signs of an allergic reaction — such as swelling, rash, or difficulty breathing — stop use immediately and seek urgent medical attention. This is extremely rare with a saline-only product but should always be taken seriously.
How Should You Store Calpol Saline Nasal Spray?
Correct storage helps maintain the product's sterility and effectiveness. You can also find other useful products for managing childhood illness in our baby and toddler collection.
- Store below 25°C in a cool, dry place
- Do not freeze the spray
- Keep away from direct sunlight and heat sources
- Always replace the cap after use
- Keep out of reach and sight of children
- Do not use after the expiry date printed on the packaging
- Do not share the bottle between different children
References
- https://www.nhs.uk/conditions/common-cold/
- https://www.nhs.uk/conditions/blocked-nose/
- https://www.nhs.uk/conditions/baby/health/common-health-problems-in-babies/
- https://www.nhs.uk/medicines/saline-nasal-drops-and-sprays/
- https://www.nhs.uk/conditions/cough/treatment/
- 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 Calpol Saline Nasal Spray online in the UK?
You can buy Calpol Saline Nasal Spray 15ml directly from Cured Pharmacy online for just £3.99, with no prescription required. It is a General Sale List (GSL) medicine, meaning it is available without a prescription from registered UK pharmacies. Simply add it to your basket and it will be dispatched to your door.
How does Calpol Saline Nasal Spray work in the body?
The spray works physically rather than pharmacologically — it contains isotonic sodium chloride 0.9%, which matches the salt concentration of the body's own fluids. When applied to the nasal passages, it moisturises the mucosa, loosens dried or thick mucus, and supports the natural ciliary action that clears the airway. Because there is no active drug, there is no risk of systemic side effects or rebound congestion.
How do I use Calpol Saline Nasal Spray on my baby step by step?
Hold your baby gently upright, remove the cap, and insert the nozzle tip just inside one nostril without pushing it in deeply. Press the pump once to deliver a single spray, wait a few seconds, then repeat for the other nostril. Wipe away any excess mucus and replace the cap after use — keeping the nozzle clean between applications is important for hygiene.
How often can I use Calpol Saline Nasal Spray each day?
The spray can generally be used up to 3–4 times daily, or as directed by your pharmacist or GP. Because it contains no active drug, there is no pharmacological reason to strictly limit frequency, but following the product instructions is always advisable. If you find you need to use it very frequently, speak to your pharmacist about whether further assessment is needed.
Is Calpol Saline Nasal Spray safe for newborns?
Yes — this saline nasal spray for babies is suitable from birth, making it one of the very few nasal products that can be used in the newborn period. It contains no decongestant drugs, antihistamines, or preservatives that carry age-related risks. If you have any concerns about using it on a very young baby, speak to your health visitor or GP first.
What are the side effects of Calpol Saline Nasal Spray?
Side effects are uncommon because the spray contains only isotonic saline. Some babies may experience mild, temporary stinging or sneezing immediately after application, and there may be a brief increase in watery nasal discharge as mucus is loosened. Serious reactions are extremely rare, but if you notice swelling, rash, or breathing difficulty, stop use and seek urgent medical advice.
Can I use Calpol Saline Nasal Spray alongside other cold medicines?
Because the spray contains no pharmacologically active ingredients, it has no known interactions with other medicines. It can generally be used alongside other treatments, such as infant paracetamol or ibuprofen, when appropriate. Always check with your pharmacist before combining any products, particularly in young babies — you can also browse our cold and flu range for complementary options.
How long can I use Calpol Saline Nasal Spray for?
There is no strict maximum duration of use because the spray is drug-free and does not cause rebound congestion. However, if your child's nasal congestion persists beyond 7 days, or is accompanied by fever, ear pain, or difficulty breathing, you should consult your GP rather than continuing to self-treat. Prolonged congestion may indicate a secondary infection or another underlying cause that needs assessment.
Who is eligible to use Calpol Saline Nasal Spray?
The spray is intended for babies, toddlers, and young children experiencing nasal congestion, and is suitable from birth. It is particularly useful for infants who cannot blow their own nose and whose congestion is affecting feeding or sleep. Children with a known allergy to sodium chloride or any other ingredient should not use this product.
What happens if I accidentally use too much Calpol Saline Nasal Spray?
Because the spray contains only isotonic saline, accidental overuse is unlikely to cause harm — it is essentially the same salt concentration as the body's own fluids. Your baby may sneeze more or have increased nasal discharge temporarily. If you are concerned, contact your pharmacist or NHS 111 for reassurance.
What are the alternatives to Calpol Saline Nasal Spray for babies?
Alternatives include other isotonic saline nasal drops or sprays, such as Sterimar Baby or own-brand saline drops available from pharmacies. Nasal aspirators (bulb syringes) can also be used alongside saline to physically remove mucus. For older children, medicated decongestant sprays may be appropriate, but these are not suitable for babies — always check age restrictions carefully.
Can Calpol Saline Nasal Spray help with feeding difficulties caused by a blocked nose?
Yes — using the spray a few minutes before a feed can help clear the nasal passages enough to make breastfeeding or bottle feeding easier for your baby. Babies are obligate nasal breathers, so even mild congestion can make sucking and swallowing difficult. Clearing the nose before feeds is a commonly recommended approach by health visitors and GPs.
Does Calpol Saline Nasal Spray contain any preservatives or additives?
Calpol Saline Nasal Spray is formulated to be gentle and contains sodium chloride in purified water. Always check the product packaging or patient information leaflet for the full list of ingredients, as formulations can occasionally be updated. If your child has known sensitivities, your pharmacist can help you review the ingredient list before purchase.
Is there any research supporting the use of saline nasal sprays in babies?
Yes — isotonic saline nasal irrigation and sprays are widely supported in clinical guidance for managing nasal congestion in infants and children. The NHS recommends saline nasal drops as a safe first-line option for babies with a blocked nose. Multiple published studies support their use for improving nasal airflow and reducing mucus viscosity without the risks associated with pharmacological decongestants. You can find further guidance in our ear, nose and throat section.
How should I store Calpol Saline Nasal Spray after opening?
Store the spray below 25°C in a cool, dry place away from direct sunlight and heat. Do not freeze it, as this can affect the integrity of the solution and the pump mechanism. Always replace the cap after use, keep it out of reach of children, and check the expiry date on the packaging before each use.
Description
Is Saline Nasal Spray for Babies Safe and Effective?
When your little one has a blocked nose, it can be distressing for both of you — especially when they're too young to blow their nose themselves. saline nasal spray for babies offers a gentle, drug-free way to help clear nasal congestion without any of the risks associated with medicated decongestants. Calpol Saline Nasal Spray 15ml is a trusted option available over the counter, suitable from birth, and designed specifically with babies and young children in mind. At just £3.99, it's an affordable addition to any family medicine cabinet.
Nasal congestion in babies is extremely common, particularly during cold and flu season. Because infants are obligate nasal breathers — meaning they breathe primarily through their nose — even mild congestion can interfere with feeding and sleep. You can browse our full range of cold and flu remedies if you're looking for additional support alongside this spray.
How Does Calpol Saline Nasal Spray Work?
The spray works through a straightforward physical mechanism rather than any pharmacological action. It contains isotonic sodium chloride solution (0.9%), which matches the natural salt concentration of the body's own fluids. When sprayed into the nostril, it:
- Moisturises dry, irritated nasal mucosa
- Loosens and thins thick or dried mucus
- Helps the cilia (tiny nasal hairs) move mucus more effectively
- Clears the nasal passage to make breathing easier
Because there are no active drug ingredients, there is no risk of rebound congestion — a common problem with some medicated nasal sprays used in older children and adults.
Who Should Use Calpol Saline Nasal Spray?
This spray is designed for babies, toddlers, and young children experiencing nasal congestion. It's particularly useful when congestion is making feeding or sleeping difficult. It may be suitable for:
- Newborns and infants from birth onwards
- Toddlers and young children with cold-related nasal blockage
- Children whose congestion is interfering with breastfeeding or bottle feeding
- Children who cannot use medicated decongestant sprays due to age restrictions
It is not intended for use in adults, though isotonic saline nasal sprays are widely used across all age groups. If your child has a known allergy to any of the ingredients, do not use this product.
How Does Calpol Saline Nasal Spray Compare to Other Options?
| Feature | Calpol Saline Nasal Spray 15ml | Medicated Decongestant Spray (e.g. xylometazoline) |
|---|---|---|
| Active ingredient | Sodium chloride 0.9% (saline) | Xylometazoline or oxymetazoline |
| Suitable from birth | Yes | No — age restrictions apply (usually 6+ years) |
| Risk of rebound congestion | None | Yes, with prolonged use |
| Drug-free | Yes | No |
Is Calpol Saline Nasal Spray Suitable for Newborns and How Should It Be Stored?
Yes — this saline nasal spray for babies is suitable from birth, making it one of the few nasal products parents can safely reach for in the very early weeks of a baby's life. Because it contains no vasoconstrictors or antihistamines, there are no age-related drug safety concerns. Store the spray below 25°C, away from direct sunlight, and do not freeze it. Keep the cap on when not in use to maintain hygiene. Once opened, check the product packaging for any in-use expiry guidance.
If your child has a persistent blocked nose lasting more than 7 days, or if they develop a fever, difficulty breathing, or other concerning symptoms, seek advice from your GP or pharmacist promptly. You may also find our baby and toddler health range helpful for other common childhood ailments.
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.
Calpol Saline Nasal Spray 15ml specifications
| Treatment category | Nasal congestion relief |
| Mechanism of action | Isotonic saline moisturises and loosens nasal mucus |
| Effective for | Blocked nose, nasal congestion in babies and children |
| Suitable for | Babies from birth, toddlers, young children |
| Active ingredient | Sodium chloride 0.9% |
| Pack size | 15ml |
| UK classification | General Sale List (GSL) |
| Drug class | Isotonic saline solution (drug-free) |
| Preparation | Nasal spray solution |
| Route of administration | Intranasal |
Specifications of Calpol Saline Nasal Spray 15ml
What Is Calpol Saline Nasal Spray and What Is It Used For?
Calpol Saline Nasal Spray 15ml is a drug-free, isotonic nasal spray containing sodium chloride 0.9% in sterile water. It is used to relieve nasal congestion in babies, toddlers, and young children by gently moisturising the nasal passages and helping to loosen mucus. It does not contain any decongestant drugs, antihistamines, or preservatives that could cause harm in very young children. The NHS advises that saline nasal drops or sprays can be a helpful first-line option for managing a blocked nose in babies and young children.
What Do You Need to Know Before Using Calpol Saline Nasal Spray?
Although this product is drug-free, there are still important things to be aware of before use.
Do not use this spray if:
- Your child has a known allergy or hypersensitivity to sodium chloride or any other ingredient in the product
- The nozzle or bottle appears damaged or tampered with
- The product is past its expiry date
Warnings and precautions:
- For nasal use only — do not swallow or use in eyes or ears
- If your baby's congestion is accompanied by high fever, difficulty breathing, or persists beyond 7 days, consult your GP
- Keep out of reach of children when not in use
- Do not share the spray between children to avoid cross-contamination
Drug interactions:
- No known drug interactions — this product contains no pharmacologically active ingredients
- It can be used alongside other medicines, but always check with your pharmacist first
How Should You Use Calpol Saline Nasal Spray?
Using the spray correctly makes a real difference to how well it works. Follow these steps carefully, particularly with very young babies.
- Gently hold your baby in an upright or slightly reclined position
- Remove the protective cap from the nozzle
- Insert the nozzle tip gently just inside one nostril — do not push it in deeply
- Press the pump once to release a single spray
- Allow a few seconds, then repeat for the other nostril
- Gently wipe away any excess mucus or saline from around the nose
- Replace the cap after use and store upright
If your baby is very congested, you may find it helpful to use the spray a few minutes before feeding, as this can make latching and sucking easier. For more products to support your child's health, explore our ear, nose and throat range.
| Age Group | Dose per Nostril | Frequency |
|---|---|---|
| Newborns (0–3 months) | 1 spray | Up to 3 times daily |
| Infants (3–12 months) | 1–2 sprays | Up to 4 times daily |
| Toddlers and children (1 year+) | 1–2 sprays | Up to 4 times daily |
What Are the Possible Side Effects of Calpol Saline Nasal Spray?
Because this spray contains only isotonic saline, side effects are uncommon. However, as with any nasal product, some children may experience mild reactions.
Common side effects:
- Mild, temporary stinging or discomfort in the nostril immediately after application
- Sneezing shortly after use
- Watery eyes (reflex response)
Less common side effects:
- Mild nasal irritation with repeated use
- Temporary increase in nasal discharge as mucus is loosened
If your child shows signs of an allergic reaction — such as swelling, rash, or difficulty breathing — stop use immediately and seek urgent medical attention. This is extremely rare with a saline-only product but should always be taken seriously.
How Should You Store Calpol Saline Nasal Spray?
Correct storage helps maintain the product's sterility and effectiveness. You can also find other useful products for managing childhood illness in our baby and toddler collection.
- Store below 25°C in a cool, dry place
- Do not freeze the spray
- Keep away from direct sunlight and heat sources
- Always replace the cap after use
- Keep out of reach and sight of children
- Do not use after the expiry date printed on the packaging
- Do not share the bottle between different children
References
- https://www.nhs.uk/conditions/common-cold/
- https://www.nhs.uk/conditions/blocked-nose/
- https://www.nhs.uk/conditions/baby/health/common-health-problems-in-babies/
- https://www.nhs.uk/medicines/saline-nasal-drops-and-sprays/
- https://www.nhs.uk/conditions/cough/treatment/
- 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 Calpol Saline Nasal Spray online in the UK?
You can buy Calpol Saline Nasal Spray 15ml directly from Cured Pharmacy online for just £3.99, with no prescription required. It is a General Sale List (GSL) medicine, meaning it is available without a prescription from registered UK pharmacies. Simply add it to your basket and it will be dispatched to your door.
How does Calpol Saline Nasal Spray work in the body?
The spray works physically rather than pharmacologically — it contains isotonic sodium chloride 0.9%, which matches the salt concentration of the body's own fluids. When applied to the nasal passages, it moisturises the mucosa, loosens dried or thick mucus, and supports the natural ciliary action that clears the airway. Because there is no active drug, there is no risk of systemic side effects or rebound congestion.
How do I use Calpol Saline Nasal Spray on my baby step by step?
Hold your baby gently upright, remove the cap, and insert the nozzle tip just inside one nostril without pushing it in deeply. Press the pump once to deliver a single spray, wait a few seconds, then repeat for the other nostril. Wipe away any excess mucus and replace the cap after use — keeping the nozzle clean between applications is important for hygiene.
How often can I use Calpol Saline Nasal Spray each day?
The spray can generally be used up to 3–4 times daily, or as directed by your pharmacist or GP. Because it contains no active drug, there is no pharmacological reason to strictly limit frequency, but following the product instructions is always advisable. If you find you need to use it very frequently, speak to your pharmacist about whether further assessment is needed.
Is Calpol Saline Nasal Spray safe for newborns?
Yes — this saline nasal spray for babies is suitable from birth, making it one of the very few nasal products that can be used in the newborn period. It contains no decongestant drugs, antihistamines, or preservatives that carry age-related risks. If you have any concerns about using it on a very young baby, speak to your health visitor or GP first.
What are the side effects of Calpol Saline Nasal Spray?
Side effects are uncommon because the spray contains only isotonic saline. Some babies may experience mild, temporary stinging or sneezing immediately after application, and there may be a brief increase in watery nasal discharge as mucus is loosened. Serious reactions are extremely rare, but if you notice swelling, rash, or breathing difficulty, stop use and seek urgent medical advice.
Can I use Calpol Saline Nasal Spray alongside other cold medicines?
Because the spray contains no pharmacologically active ingredients, it has no known interactions with other medicines. It can generally be used alongside other treatments, such as infant paracetamol or ibuprofen, when appropriate. Always check with your pharmacist before combining any products, particularly in young babies — you can also browse our cold and flu range for complementary options.
How long can I use Calpol Saline Nasal Spray for?
There is no strict maximum duration of use because the spray is drug-free and does not cause rebound congestion. However, if your child's nasal congestion persists beyond 7 days, or is accompanied by fever, ear pain, or difficulty breathing, you should consult your GP rather than continuing to self-treat. Prolonged congestion may indicate a secondary infection or another underlying cause that needs assessment.
Who is eligible to use Calpol Saline Nasal Spray?
The spray is intended for babies, toddlers, and young children experiencing nasal congestion, and is suitable from birth. It is particularly useful for infants who cannot blow their own nose and whose congestion is affecting feeding or sleep. Children with a known allergy to sodium chloride or any other ingredient should not use this product.
What happens if I accidentally use too much Calpol Saline Nasal Spray?
Because the spray contains only isotonic saline, accidental overuse is unlikely to cause harm — it is essentially the same salt concentration as the body's own fluids. Your baby may sneeze more or have increased nasal discharge temporarily. If you are concerned, contact your pharmacist or NHS 111 for reassurance.
What are the alternatives to Calpol Saline Nasal Spray for babies?
Alternatives include other isotonic saline nasal drops or sprays, such as Sterimar Baby or own-brand saline drops available from pharmacies. Nasal aspirators (bulb syringes) can also be used alongside saline to physically remove mucus. For older children, medicated decongestant sprays may be appropriate, but these are not suitable for babies — always check age restrictions carefully.
Can Calpol Saline Nasal Spray help with feeding difficulties caused by a blocked nose?
Yes — using the spray a few minutes before a feed can help clear the nasal passages enough to make breastfeeding or bottle feeding easier for your baby. Babies are obligate nasal breathers, so even mild congestion can make sucking and swallowing difficult. Clearing the nose before feeds is a commonly recommended approach by health visitors and GPs.
Does Calpol Saline Nasal Spray contain any preservatives or additives?
Calpol Saline Nasal Spray is formulated to be gentle and contains sodium chloride in purified water. Always check the product packaging or patient information leaflet for the full list of ingredients, as formulations can occasionally be updated. If your child has known sensitivities, your pharmacist can help you review the ingredient list before purchase.
Is there any research supporting the use of saline nasal sprays in babies?
Yes — isotonic saline nasal irrigation and sprays are widely supported in clinical guidance for managing nasal congestion in infants and children. The NHS recommends saline nasal drops as a safe first-line option for babies with a blocked nose. Multiple published studies support their use for improving nasal airflow and reducing mucus viscosity without the risks associated with pharmacological decongestants. You can find further guidance in our ear, nose and throat section.
How should I store Calpol Saline Nasal Spray after opening?
Store the spray below 25°C in a cool, dry place away from direct sunlight and heat. Do not freeze it, as this can affect the integrity of the solution and the pump mechanism. Always replace the cap after use, keep it out of reach of children, and check the expiry date on the packaging before each use.
