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Loratadine 5mg/5ml Oral Solution 100ml Peach Flavour

Loratadine 5mg/5ml Oral Solution 100ml Peach Flavour

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  • ✔️ Relieves hay fever sneezing, itching, and runny nose
  • ✔️ Non-drowsy formula suitable for children aged 2+
  • ✔️ Peach-flavoured liquid for easy, accurate dosing
  • ✔️ Once-daily dose provides up to 24 hours of relief
  • ✔️ Treats both seasonal hay fever and year-round allergies

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Is Loratadine Oral Solution for Children Right for Your Child?

 

Hay fever season can be genuinely miserable for little ones — constant sneezing, itchy eyes, and a streaming nose that just won't quit. Loratadine oral solution for children offers a straightforward, non-drowsy way to manage those symptoms without the sedation associated with older antihistamines. This 100ml peach-flavoured liquid delivers 5mg of loratadine per 5ml, making it easy to measure an accurate dose for younger children who can't yet swallow tablets. You can browse the full range of allergy and hay fever treatments at Cured Pharmacy's allergy and hay fever collection if you'd like to compare options.

Loratadine belongs to the second-generation antihistamine class. Unlike first-generation antihistamines, it is far less likely to cause drowsiness because it doesn't cross the blood-brain barrier as readily. That means your child can take it during the day and still go to school, play sport, or concentrate on their homework without feeling groggy.

 

How Does Loratadine 5mg/5ml Oral Solution Work?

 

When the body encounters an allergen — pollen, pet dander, dust mites — it releases a chemical called histamine. Histamine binds to H1 receptors throughout the body, triggering the familiar cascade of allergy symptoms. Loratadine works by selectively blocking those H1 receptors before histamine can attach to them.

  • Loratadine is absorbed from the gut and reaches peak plasma concentration within 1–2 hours.
  • It selectively antagonises peripheral H1 histamine receptors.
  • Because it has low CNS penetration, sedation is minimal at therapeutic doses.
  • Its active metabolite, desloratadine, extends the duration of action to approximately 24 hours, so once-daily dosing is sufficient.

 

Who Should Use Loratadine 5mg/5ml Oral Solution?

 

This oral solution is suitable for children aged 2 years and over, as well as adults who prefer a liquid formulation. It is particularly useful for children who struggle to swallow tablets, or for anyone who finds a measured liquid easier to take consistently. The peach flavour helps with palatability, which — let's be honest — matters a great deal when you're trying to get a reluctant toddler to take their medicine.

  • Children aged 2 years and over with seasonal allergic rhinitis (hay fever).
  • Children and adults with perennial (year-round) allergic rhinitis caused by dust mites or pet dander.
  • Those experiencing urticaria (hives) or other allergic skin reactions.
  • Adults who prefer a liquid antihistamine over tablets or capsules.

 

How Does Loratadine Oral Solution Compare to Other Antihistamine Liquids?

 

Feature Loratadine 5mg/5ml Oral Solution Chlorphenamine 2mg/5ml Syrup
Generation Second-generation (non-drowsy) First-generation (sedating)
Dosing frequency Once daily Every 4–6 hours (up to 4 times daily)
Suitable age (liquid) 2 years and over 1 year and over (with caution)
Drowsiness risk Low High

 

How Should You Store Loratadine 5mg/5ml Oral Solution?

 

Store this medicine below 25°C in a dry place, away from direct sunlight. Keep the bottle tightly closed when not in use and always keep it out of the reach and sight of children. Do not use the solution after the expiry date printed on the label — if in doubt, return it to your pharmacy for safe disposal. If you're also managing eye-related allergy symptoms alongside hay fever, it's worth exploring eye care products that can complement antihistamine treatment.

Once opened, check the product packaging for any specific in-use shelf-life guidance. As with all liquid medicines, do not store in the fridge unless the label specifically instructs you to do so, as this can affect the consistency of the solution.

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.

Loratadine 5mg/5ml Oral Solution 100ml Peach Flavour specifications
Treatment category Allergy & Hay Fever
Mechanism of action Selective peripheral H1 histamine receptor antagonist
Effective for Allergic rhinitis, urticaria, hay fever
Suitable for Children aged 2 years and over; adults
Active ingredient Loratadine 5mg per 5ml
Pack size 100ml
Strength 5mg/5ml
UK classification P (Pharmacy medicine)
Drug class Second-generation antihistamine
Preparation Oral solution
Route of administration Oral

Specifications of Loratadine 5mg/5ml Oral Solution 100ml Peach Flavour

 

What Is Loratadine 5mg/5ml Oral Solution and What Is It Used For?

 

Loratadine 5mg/5ml Oral Solution is a non-drowsy antihistamine medicine used to relieve the symptoms of allergic conditions. It contains loratadine as its active ingredient — a well-established second-generation antihistamine that has been used safely in children and adults for decades. The NHS recommends loratadine as one of the first-line antihistamines for hay fever and allergic rhinitis.

It is used to treat:

  • Seasonal allergic rhinitis (hay fever) — sneezing, runny nose, itchy or watery eyes caused by pollen.
  • Perennial allergic rhinitis — year-round symptoms triggered by dust mites, mould, or pet dander.
  • Urticaria (hives) — itchy, raised welts on the skin caused by an allergic reaction.
  • Other allergic skin reactions causing itching and redness.

 

What Do You Need to Know Before Using Loratadine 5mg/5ml Oral Solution?

 

Before giving this medicine to a child or taking it yourself, read the following carefully. Not everyone is suitable for loratadine, and certain medicines can interact with it.

Do not use this medicine if:

  • The child is under 2 years of age.
  • You or your child are allergic to loratadine or any of the other ingredients in the solution.
  • You have been told by a doctor not to use antihistamines.

Speak to your doctor or pharmacist before use if:

  • Your child has kidney or liver problems — dose adjustment may be needed.
  • You are pregnant or breastfeeding.
  • Your child has phenylketonuria, as some formulations may contain aspartame (check the label).
  • Symptoms do not improve after 10 days of treatment.

Known drug interactions — tell your pharmacist if taking:

  • Ketoconazole (antifungal) — may increase loratadine blood levels.
  • Erythromycin (antibiotic) — may increase loratadine blood levels.
  • Cimetidine (for indigestion) — may increase loratadine blood levels.
  • Other antihistamines — avoid combining without medical advice.

 

How Should You Use Loratadine 5mg/5ml Oral Solution?

 

Always use this medicine exactly as described in this leaflet or as directed by your pharmacist. Use the measuring device provided — never use a household teaspoon, as this can lead to inaccurate dosing.

  1. Shake the bottle gently before each use.
  2. Use the oral syringe or measuring cup provided to draw up the correct dose.
  3. Administer the solution directly into the mouth or mix with a small amount of water if preferred.
  4. Give once daily, at the same time each day if possible.
  5. Replace the cap securely after use.
Age Group Weight Dose Frequency
Children 2–12 years 30kg or less 5ml (5mg) Once daily
Children 2–12 years Over 30kg 10ml (10mg) Once daily
Adults & children over 12 Any 10ml (10mg) Once daily

 

What Are the Possible Side Effects of Loratadine 5mg/5ml Oral Solution?

 

Like all medicines, loratadine can cause side effects, although not everyone gets them. Most side effects are mild and resolve on their own. If you are concerned about any side effect, speak to your pharmacist or GP. You can also find additional support products in our baby and toddler range if you're managing your child's health more broadly.

Common side effects (may affect up to 1 in 10 people):

  • Headache
  • Nervousness or excitability (particularly in children)
  • Fatigue or tiredness
  • Dry mouth

Less common side effects (may affect up to 1 in 100 people):

  • Nausea or stomach upset
  • Skin rash
  • Hair loss (reported rarely with prolonged use)
  • Palpitations

Stop use immediately and seek urgent medical attention if your child develops signs of a serious allergic reaction — this includes swelling of the face, lips, tongue or throat, difficulty breathing, or a severe skin rash. Serious reactions to loratadine are rare but require prompt treatment.

 

How Should You Store Loratadine 5mg/5ml Oral Solution?

 

  • Store below 25°C in a dry place, away from direct sunlight and heat.
  • Keep the bottle tightly closed when not in use.
  • Keep out of the sight and reach of children at all times.
  • Do not use after the expiry date printed on the bottle and carton.
  • Do not dispose of medicines via wastewater or household waste — return unused medicine to your pharmacy.

If you need to manage additional allergy-related symptoms such as nasal congestion or throat irritation alongside hay fever, our ear, nose and throat range has a variety of complementary options worth exploring.

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 loratadine oral solution for children online in the UK?

You can buy Loratadine 5mg/5ml Oral Solution 100ml Peach Flavour directly from Cured Pharmacy, a GPhC-registered UK online pharmacy. It is available over the counter without a prescription and can be ordered for home delivery. Browse the full allergy and hay fever collection for related products.

How does loratadine oral solution work in the body?

Loratadine selectively blocks peripheral H1 histamine receptors, preventing histamine from triggering allergy symptoms such as sneezing, itching, and a runny nose. Because it has low penetration into the central nervous system, it is classified as a non-drowsy antihistamine. Its active metabolite, desloratadine, extends the duration of action to around 24 hours, making once-daily dosing effective.

How do I use loratadine 5mg/5ml oral solution step by step?

Shake the bottle gently before each use, then draw up the correct dose using the oral syringe or measuring cup provided — never use a household teaspoon. Administer the solution directly into the mouth or mix with a small amount of water, and give it once daily at roughly the same time each day. Replace the cap tightly after use and store the bottle below 25°C.

What is the correct dose of loratadine 5mg/5ml for my child?

Children aged 2–12 years who weigh 30kg or less should receive 5ml (5mg) once daily. Children over 30kg, teenagers, and adults should take 10ml (10mg) once daily. Always follow the dosage instructions on the packaging and never exceed the recommended dose without medical advice.

What is the best time of day to give loratadine oral solution?

Loratadine can be taken at any time of day, with or without food, as it is not affected by meals. Many parents find it easiest to give it at the same time each morning so it becomes part of the daily routine. If your child is taking it for hay fever, giving it before going outdoors during high pollen periods may help maximise symptom control.

How quickly does loratadine oral solution start working?

Loratadine typically begins to relieve allergy symptoms within 1 to 3 hours of the first dose. Full effect is usually reached within 8 to 12 hours, and relief can last for up to 24 hours with a single daily dose. Some children may notice improvement sooner, particularly if symptoms are mild.

Can loratadine oral solution cause drowsiness in children?

Loratadine is classified as a non-drowsy antihistamine and is significantly less likely to cause sedation than older antihistamines such as chlorphenamine. However, a small number of children may still experience mild tiredness, particularly when first starting treatment. If your child seems unusually sleepy, speak to your pharmacist before continuing.

What are the side effects of loratadine 5mg/5ml oral solution?

Common side effects include headache, nervousness, and fatigue, particularly in younger children. Less common effects include dry mouth, nausea, and skin rash. Stop use and seek urgent medical advice if your child develops signs of a serious allergic reaction such as facial swelling, difficulty breathing, or a severe rash.

How do I manage side effects of loratadine oral solution?

Most side effects of loratadine are mild and tend to resolve without any specific treatment. If your child experiences a headache, ensure they are well hydrated and rested. For dry mouth, encourage regular sips of water throughout the day. If side effects are persistent or worrying, contact your pharmacist or GP for guidance.

What happens if I miss a dose of loratadine oral solution?

If you miss a dose, give it as soon as you remember — unless it is nearly time for the next scheduled dose, in which case skip the missed dose entirely. Never give a double dose to compensate for a missed one, as this increases the risk of side effects. Simply continue with the regular once-daily schedule.

Who is eligible to use loratadine 5mg/5ml oral solution?

This oral solution is suitable for children aged 2 years and over, as well as adults who prefer a liquid formulation. It is not suitable for children under 2 years of age. People with severe liver or kidney impairment should consult their doctor before use, as dose adjustment may be required.

Can I give loratadine oral solution to a child under 2 years old?

No — loratadine 5mg/5ml oral solution is not licensed for use in children under 2 years of age. If your child is under 2 and experiencing allergy symptoms, speak to your GP or health visitor before giving any antihistamine medicine. They can advise on safe and appropriate treatment options for very young children.

What are the alternatives to loratadine oral solution for children?

Other non-drowsy antihistamine options include cetirizine oral solution, which is also available as a liquid for children. For those who prefer a sedating antihistamine — for example, to help with night-time symptoms — chlorphenamine syrup is an alternative, though it causes more drowsiness. Always speak to a pharmacist to find the most suitable option for your child's specific symptoms and age.

How long can a child take loratadine oral solution?

For seasonal hay fever, loratadine can be used throughout the pollen season, which typically runs from late March to September in the UK. For year-round allergies, longer-term use may be appropriate under the guidance of a GP. If symptoms do not improve after 10 days of treatment, seek medical advice rather than continuing without review.

What are the latest studies on loratadine for children?

Loratadine has a well-established safety and efficacy profile in children, supported by decades of clinical use and multiple randomised controlled trials. Current evidence continues to support its use as a first-line non-sedating antihistamine for paediatric allergic rhinitis and urticaria. The NHS and BNF both recommend loratadine as a suitable option for children aged 2 and over, reflecting its consistent evidence base.

How Should You Use Loratadine 5mg/5ml Oral Solution?

Always use this medicine exactly as directed on the packaging or as advised by your pharmacist. Using the correct measuring device is essential — the oral syringe or measuring cup provided with the bottle ensures an accurate dose every time. Never substitute a household teaspoon, as these vary in size and can lead to under- or over-dosing.

Follow these steps each time you give a dose:

What Is the Correct Dose of Loratadine 5mg/5ml Oral Solution?

The dose depends on the child's age and body weight. Adults and older children use a higher volume to achieve the standard 10mg therapeutic dose. Always check the weight of younger children before measuring, as this determines whether they need 5ml or 10ml.

When Is the Best Time to Use Loratadine 5mg/5ml Oral Solution?

Loratadine can be taken at any time of day, with or without food — meals do not affect how well it is absorbed. Many families find it easiest to give the dose at the same time each morning, making it a consistent part of the daily routine. If your child is using it for hay fever, giving it before heading outdoors during high pollen periods may help provide better symptom coverage throughout the day.

Because loratadine's effects last for approximately 24 hours, there is no need to give additional doses during the day. Sticking to a regular schedule also reduces the chance of accidentally missing a dose.

How Long Can You Use Loratadine 5mg/5ml Oral Solution For?

For seasonal hay fever, loratadine can be used throughout the relevant pollen season — typically late March to September in the UK. For perennial allergic rhinitis caused by year-round triggers such as dust mites or pet dander, longer-term use may be appropriate, but this should be discussed with a GP or pharmacist. If symptoms have not improved after 10 days of treatment, seek medical advice rather than continuing without review.

This medicine is not intended for use in children under 2 years of age. If you are unsure whether continued use is appropriate for your child, always consult a healthcare professional before extending the course.

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 Loratadine 5mg/5ml Oral Solution?

Most people — including children — tolerate loratadine well, and side effects are generally mild when they do occur. The most commonly reported side effects in children include nervousness or excitability, which can occasionally be more noticeable in younger children. Headache and fatigue are also reported, though these tend to resolve as the body adjusts to the medicine.

  • Headache
  • Nervousness or excitability (particularly in young children)
  • Fatigue or tiredness
  • Dry mouth

What Are the Less Common Side Effects of Loratadine 5mg/5ml Oral Solution?

Less common side effects affect a smaller proportion of people and are generally not serious. If any of the following persist or become bothersome, speak to your pharmacist for advice on whether to continue treatment.

  • Nausea or stomach upset
  • Skin rash
  • Palpitations (awareness of heartbeat)
  • Dizziness
  • Hair loss (reported rarely with prolonged use)

What Are the Serious Side Effects of Loratadine 5mg/5ml Oral Solution?

Serious side effects from loratadine are rare but require immediate medical attention if they occur. A severe allergic reaction (anaphylaxis) to loratadine itself is uncommon but possible. Signs include sudden swelling of the face, lips, tongue, or throat, difficulty breathing or swallowing, a rapid heartbeat, or a widespread skin rash. If you notice any of these in your child, stop the medicine immediately and call 999 or go to your nearest A&E department.

Seizures have been reported very rarely in association with loratadine use. If your child has a history of seizures, discuss this with your GP before starting treatment.

What Should You Do If You Experience Side Effects?

For mild side effects such as headache or dry mouth, these often resolve on their own without stopping the medicine. Encourage your child to drink plenty of water and rest if they feel tired. If side effects are persistent, worsening, or causing significant distress, stop use and consult your pharmacist or GP. You can also report suspected side effects directly to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk.

Never ignore a side effect that seems unusual or severe. Your pharmacist is always a good first point of contact for advice on managing minor reactions.

Can Loratadine Interact With Other Medicines?

Loratadine can interact with certain medicines, which may increase the amount of loratadine in the bloodstream and raise the risk of side effects. Always tell your pharmacist about all medicines your child is currently taking — including prescription medicines, over-the-counter products, and herbal remedies — before starting loratadine. Known interactions include ketoconazole (an antifungal), erythromycin (an antibiotic), and cimetidine (used for indigestion). Combining loratadine with other antihistamines is not recommended without medical advice.

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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