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Calpol Vapour Plug In Lavender and Chamomile Refill - 5 Pads

Calpol Vapour Plug In Lavender and Chamomile Refill - 5 Pads

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  • ✔️ Releases soothing lavender and chamomile vapours overnight
  • ✔️ Eases children's nasal congestion during sleep naturally
  • ✔️ Drug-free aromatic formula suitable from 3 months
  • ✔️ Each pad lasts up to 8 hours of continuous use
  • ✔️ 5 pads per pack for multiple nights of congestion relief

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What Is the Calpol Vapour Plug Refill and How Can It Help?

 

When your little one is bunged up with a cold and struggling to sleep, it can feel like a long night for everyone. The Calpol vapour plug refill — specifically the Lavender and Chamomile variant with 5 replacement pads — is designed to make those nights a little easier. Each pad slots into the Calpol Vapour Plug electrical device and gently releases a blend of soothing aromatic vapours to help ease nasal congestion while your child sleeps. It's a non-medicated, drug-free option that many parents reach for during cold and flu season. You can browse our full range of cold and flu products if you're looking for additional support alongside this.

The pack contains 5 pads, each lasting up to 8 hours of continuous use — so you've got enough to see your child through several nights of congestion without needing to reorder immediately. At £5.89, it's a straightforward, affordable refill for a product many families already have at home.

 

How Does the Calpol Vapour Plug Refill Work?

 

The mechanism is simple but effective. The pad is placed into the Calpol Vapour Plug electrical unit, which is then plugged into a standard UK wall socket. The device gently warms the pad, causing the aromatic oils to evaporate slowly into the surrounding air. Here's a quick breakdown of how it works:

  • The pad absorbs and holds a blend of lavender oil, chamomile oil, and eucalyptus oil.
  • The plug-in device heats the pad at a controlled temperature.
  • Aromatic vapours are released gradually into the room over up to 8 hours.
  • The child inhales the vapours naturally during sleep, which may help ease the sensation of nasal congestion.

It's worth noting that this product works aromatically — it doesn't deliver any active pharmaceutical ingredient directly into the body. The soothing effect comes from the inhalation of the essential oil vapours, which can help children feel more comfortable when congested.

 

Who Should Use the Calpol Vapour Plug Refill?

 

This refill is intended for use with the Calpol Vapour Plug device and is suitable for children aged 3 months and over. It's particularly useful during cold and flu season when nasal congestion can disrupt sleep. Parents and carers looking for a drug-free, non-invasive way to support a congested child at night will find this a practical option. You might also find our baby and toddler collection helpful for other age-appropriate products.

  • Children aged 3 months and over experiencing nasal congestion.
  • Parents seeking a non-medicated, aromatic sleep aid during colds.
  • Families who already own the Calpol Vapour Plug electrical unit.
  • Carers wanting a gentle overnight solution that requires no direct administration.

 

How Does the Calpol Vapour Plug Refill Compare to Other Options?

 

Feature Calpol Vapour Plug Refill (Lavender & Chamomile) Olbas Oil for Children
Application method Plug-in electrical device Applied to clothing or bedding
Duration per use Up to 8 hours per pad Variable — reapplication may be needed
Suitable age 3 months and over 3 months and over
Drug-free Yes Yes

 

How Should You Store the Calpol Vapour Plug Refill Pads?

 

Store the pads in a cool, dry place below 25°C, away from direct sunlight and out of reach of children. Keep unused pads in their original packaging to preserve the aromatic oils. Do not store near open flames or heat sources. The Calpol vapour plug refill pads are for external aromatic use only — never place them directly on skin or allow children to handle them unsupervised.

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 Vapour Plug In Lavender and Chamomile Refill - 5 Pads specifications
Treatment category Cold and flu / nasal congestion relief
Mechanism of action Aromatic vapour inhalation via heated pad
Effective for Easing nasal congestion during sleep
Suitable for Children aged 3 months and over
Active ingredients Lavender oil, Chamomile oil, Eucalyptus oil
Pack size 5 pads
UK classification General Sale List (GSL)
Drug class Aromatic inhalant (non-medicated)
Preparation Impregnated pad
Route of administration Inhalation (aromatic)

Specifications of Calpol Vapour Plug In Lavender and Chamomile Refill - 5 Pads

 

What Is the Calpol Vapour Plug In Refill and What Is It Used For?

 

The Calpol Vapour Plug In Lavender and Chamomile Refill contains 5 replacement pads for use with the Calpol Vapour Plug electrical device. It is used to help ease nasal congestion in children during sleep, particularly during colds. The pads release a gentle blend of lavender, chamomile, and eucalyptus aromatic vapours into the room when heated by the plug-in unit. This is a non-medicated, drug-free product — it does not contain any pharmaceutical active ingredients and works purely through aromatherapy. The NHS notes that keeping a child comfortable during a cold, including supporting restful sleep, is an important part of managing symptoms at home.

 

What Do You Need to Know Before Using the Calpol Vapour Plug Refill?

 

Before using this product, read the following contraindications and warnings carefully:

  • Do not use for babies under 3 months of age.
  • Do not place the pad directly on skin — for use in the plug-in device only.
  • Do not use near open flames, candles, or other heat sources.
  • Keep pads out of reach of children when not in use.
  • Do not use if your child has a known allergy to lavender, chamomile, or eucalyptus.
  • Ensure the room is adequately ventilated during use.
  • Do not use the pad with any device other than the Calpol Vapour Plug unit.

There are no known significant drug interactions associated with this aromatic product, as it is not absorbed systemically. However, if your child has a respiratory condition such as asthma, speak to your GP or pharmacist before use, as strong aromatic vapours may occasionally trigger sensitivity in susceptible individuals.

  • No known drug interactions.
  • Use with caution in children with asthma or respiratory hypersensitivity — seek medical advice first.

 

How Should You Use the Calpol Vapour Plug Refill?

 

Using the refill pads is straightforward. Follow these steps each time you replace a pad:

  1. Ensure the Calpol Vapour Plug device is unplugged from the wall before handling.
  2. Remove the used pad from the device carefully — it may still be warm.
  3. Take a fresh pad from the refill pack.
  4. Insert the new pad into the device slot as directed in the device instructions.
  5. Plug the device into a wall socket in the child's room, ideally at least 1 metre away from the child's bed.
  6. Switch on and allow the vapours to fill the room before the child settles to sleep.
  7. Replace the pad after up to 8 hours of use or when the scent is no longer noticeable.
Indication Age Group Pads per Night Duration per Pad
Nasal congestion during cold 3 months and over 1 pad Up to 8 hours
Disrupted sleep due to congestion 3 months and over 1 pad Up to 8 hours

If you're also managing your child's cold symptoms with other products, our ear, nose and throat collection includes a range of options suitable for children and adults alike.

 

What Are the Possible Side Effects of the Calpol Vapour Plug Refill?

 

Because this product works aromatically and is not absorbed into the body, side effects are uncommon. However, as with any product containing essential oils, some individuals may experience sensitivity.

Common side effects (may affect a small number of users):

  • Mild eye irritation if the room is poorly ventilated.
  • Mild skin irritation if the pad accidentally contacts skin directly.

Less common side effects:

  • Sneezing or increased nasal sensitivity in children with known essential oil sensitivities.
  • Headache in adults sharing the room, particularly with prolonged exposure in a small, unventilated space.

If your child shows any signs of an allergic reaction — such as rash, swelling, or difficulty breathing — remove them from the room immediately, switch off the device, and seek urgent medical attention. The NHS advises calling 999 or going to A&E for severe allergic reactions.

 

How Should You Store the Calpol Vapour Plug Refill Pads?

 

  • Store below 25°C in a cool, dry place.
  • Keep away from direct sunlight and heat sources.
  • Store in the original packaging until use to preserve the aromatic oils.
  • Keep out of reach and sight of children at all times.
  • Do not freeze.
  • Do not use after the expiry date printed on the packaging.

If you're looking for additional support during cold season, our sleep aid collection includes products that may help adults manage disrupted sleep during illness.

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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 the Calpol Vapour Plug refill online in the UK?

You can buy the Calpol Vapour Plug In Lavender and Chamomile Refill 5 Pads directly from Cured Pharmacy, a GPhC-registered UK online pharmacy, for £5.89. It's available for fast UK delivery without a prescription. You can also browse our wider cold and flu range for complementary products.

How does the Calpol Vapour Plug refill work in the room?

The refill pad is inserted into the Calpol Vapour Plug electrical device, which gently heats the pad to release aromatic lavender, chamomile, and eucalyptus vapours into the air. Your child inhales these vapours naturally during sleep, which can help ease the discomfort of nasal congestion. The process is entirely drug-free and non-invasive.

How do I use the Calpol Vapour Plug refill step by step?

Unplug the device from the wall, remove the old pad, and insert a fresh pad from the refill pack into the device slot. Plug the unit back into a wall socket at least 1 metre from your child's bed, then switch it on before your child settles to sleep. Replace the pad after up to 8 hours of use or when the scent fades.

How long does each Calpol Vapour Plug pad last?

Each pad lasts up to 8 hours of continuous use, which is designed to cover a full night's sleep. Once the scent is no longer noticeable, the pad should be replaced with a fresh one. With 5 pads per pack, you have enough for up to 5 nights of use.

What is the best time to use the Calpol Vapour Plug refill?

The best time to use the Calpol vapour plug refill is at night, plugging in the device shortly before your child goes to bed so the room fills with soothing vapours before they settle. This is particularly helpful during colds when congestion tends to worsen when lying down. Consistent overnight use during periods of congestion tends to give the best results.

Is the Calpol Vapour Plug refill safe for babies under 6 months?

The Calpol Vapour Plug refill is suitable for children aged 3 months and over, so it can be used for babies from 3 months of age. It should not be used for newborns or babies under 3 months. If you are unsure whether it is appropriate for your baby, speak to your health visitor, GP, or pharmacist before use.

Who is eligible to use the Calpol Vapour Plug refill?

The refill is suitable for children aged 3 months and over who are experiencing nasal congestion, typically due to a cold. It is not suitable for children with known allergies to lavender, chamomile, or eucalyptus oils. Children with asthma or other respiratory conditions should only use this product after seeking advice from a GP or pharmacist.

Can I use the Calpol Vapour Plug refill pads with other plug-in devices?

No — the refill pads are designed specifically for use with the Calpol Vapour Plug electrical device and are not guaranteed to be compatible with other brands of plug-in vaporisers. Using them with an incompatible device could affect performance or safety. Always use the pads with the correct Calpol device as directed.

What are the active ingredients in the Calpol Vapour Plug refill pads?

The pads contain a blend of lavender oil, chamomile oil, and eucalyptus oil, which together produce the soothing aromatic vapours. These are natural essential oils and the product contains no pharmaceutical active ingredients. It is entirely drug-free and works through aromatherapy inhalation.

Are there any side effects from using the Calpol Vapour Plug refill?

Side effects are uncommon but can include mild eye or skin irritation, particularly if the room is poorly ventilated or the pad contacts skin directly. In children with essential oil sensitivities, mild sneezing or nasal irritation may occur. If your child shows signs of an allergic reaction such as rash, swelling, or breathing difficulty, remove them from the room and seek urgent medical help.

How do I manage any side effects from the Calpol Vapour Plug refill?

If mild irritation occurs, switch off the device and ventilate the room by opening a window. Ensure the pad is not in direct contact with skin or bedding. For persistent or severe reactions, discontinue use and consult your pharmacist or GP. Our baby and toddler collection includes alternative products that may be better suited to sensitive children.

What happens if I use more than one Calpol Vapour Plug pad at a time?

The device is designed to hold and heat one pad at a time, so using more than one pad simultaneously is not recommended and could affect the device's performance. Stick to one pad per session as directed in the product instructions. If the scent seems weak, check whether the pad needs replacing rather than adding an extra one.

What are the alternatives to the Calpol Vapour Plug refill?

Alternatives include Olbas Oil for Children, which can be applied to a cloth near the child's bed, or Snufflebabe Vapour Rub for babies aged 3 months and over. Saline nasal drops are another drug-free option recommended by the NHS for relieving nasal congestion in young children. Your pharmacist can help you choose the most appropriate option for your child's age and symptoms.

How long can you use the Calpol Vapour Plug refill for?

The Calpol vapour plug refill can be used for as long as your child has cold-related congestion, typically for the duration of a cold which usually lasts 7 to 10 days according to the NHS. There is no strict maximum duration, but it is intended for short-term symptomatic use. If your child's congestion persists beyond 10 days, consult your GP.

Is there any research supporting the use of aromatic vapour plug-ins for children's congestion?

The evidence base for aromatic inhalants in children is largely based on traditional use and parental experience rather than large-scale clinical trials. The NHS recommends keeping children comfortable during colds, and many parents find aromatic vapour products helpful for supporting sleep. Always use products as directed and consult a healthcare professional if you have concerns about your child's symptoms.

How Should You Use the Calpol Vapour Plug In Lavender and Chamomile Refill?

Using the refill pads correctly ensures your child gets the full benefit of the soothing aromatic vapours. Always make sure the device is unplugged before inserting or removing a pad, and never allow children to handle the pads unsupervised.

What Is the Correct Dose of the Calpol Vapour Plug Refill?

This product is not a medicine taken internally, so there is no oral dose. The guidance below refers to the number of pads to use and the duration of each session. Using more than one pad at a time is not recommended and will not improve effectiveness.

When Is the Best Time to Use the Calpol Vapour Plug Refill?

The ideal time to plug in the device is around 15 to 20 minutes before your child's bedtime. This gives the aromatic vapours enough time to disperse gently through the room before your child settles, so they can benefit from the soothing effect as soon as they lie down. Nasal congestion often feels worse when lying flat, so having the vapours already present in the room can make the transition to sleep more comfortable.

How Long Can You Use the Calpol Vapour Plug Refill For?

You can use the refill pads for as long as your child is experiencing cold-related congestion. A typical cold in children lasts around 7 to 10 days, according to the NHS, so one pack of 5 pads should cover most of this period. If your child's symptoms — including congestion — persist beyond 10 days, or if they develop a high fever, earache, or worsening symptoms, you should consult your GP rather than continuing to manage at home.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

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What Are the Most Common Side Effects of the Calpol Vapour Plug Refill?

Because this product works aromatically and is not absorbed into the body, side effects are uncommon. Most children and adults tolerate the vapours well when the device is used as directed in a properly ventilated room. That said, as with any product containing essential oils, a small number of users may notice mild reactions.

  • Mild eye irritation, particularly in small or poorly ventilated rooms.
  • Mild skin irritation if the pad accidentally comes into direct contact with skin.
  • Slight stinging or watering of the eyes in sensitive individuals.

What Are the Less Common Side Effects of the Calpol Vapour Plug Refill?

Less commonly, some individuals — particularly those with existing sensitivities to essential oils — may experience the following. These effects are more likely if the device is used in a very small, unventilated space or for extended periods beyond the recommended 8 hours.

  • Sneezing or increased nasal sensitivity in children with known essential oil sensitivities.
  • Headache in adults sharing the room, especially with prolonged exposure.
  • Mild throat irritation in very sensitive individuals.

What Are the Serious Side Effects of the Calpol Vapour Plug Refill?

Serious side effects are rare but can occur if a child has an undiagnosed allergy to lavender, chamomile, or eucalyptus. Signs of a serious allergic reaction (anaphylaxis) include sudden rash or hives, swelling of the face or throat, difficulty breathing, or collapse. If any of these occur, remove your child from the room immediately, switch off the device, and call 999 or go to your nearest A&E department without delay. The NHS advises that anaphylaxis is a medical emergency requiring urgent treatment.

What Should You Do If You Experience Side Effects?

For mild side effects such as eye or skin irritation, switch off the device and open a window to ventilate the room. If the irritation resolves quickly, you may try using the device again with better ventilation. If symptoms persist or worsen, discontinue use and speak to your pharmacist or GP. Never ignore a reaction that seems to be getting worse — it's always better to seek advice sooner rather than later.

Can the Calpol Vapour Plug Refill Interact With Other Medicines?

There are no known drug interactions associated with this product, as the aromatic oils are not absorbed systemically in meaningful quantities during normal use. However, if your child has asthma, a history of respiratory hypersensitivity, or is using inhaled medications, you should speak to your GP or pharmacist before using any aromatic vapour product. Strong essential oil vapours can occasionally trigger bronchospasm in susceptible individuals, so professional guidance is important in these cases.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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