GNH USA

Europe — EMA

Morrisons One-A-Day Hayfever & Allergy Relief (Loratadine)

GNH USA supplies Morrisons Hayfever & Allergy Relief (Loratadine), an antihistamine for hayfever, allergic rhinitis and hives. Request a global quote.

Loratadine

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What is Loratadine?

Loratadine, the active ingredient in Morrisons Hayfever & Allergy Relief, is a second‑generation H1 antagonist presented as an oral dosage form for oral use. It provides relief from symptoms of hayfever, allergic rhinitis and urticaria in adults and children.

GNH USA supplies Morrisons Hayfever & Allergy Relief as a licensed, GDP‑compliant international pharmaceutical supplier serving pharmacies and clinics worldwide, with distribution across the EU and other global markets. All batches meet EU pharmacopeial standards and are manufactured under GMP conditions.

What is Loratadine used for?

Loratadine is used to treat allergic conditions by blocking peripheral H1 receptors.

Hayfever (allergic rhinitis): reduces sneezing, nasal itching and watery discharge. Allergic rhinitis: alleviates nasal congestion and itching. Urticaria (hives): diminishes itching and the formation of wheals.

What are the side effects of Loratadine?

Loratadine may cause adverse reactions, most of which are mild and transient.

Common Side Effects: - Headache: mild to moderate discomfort. - Dry mouth: reduced salivation. - Fatigue: feeling of tiredness. - Nausea: upset stomach.

Serious or Rare Side Effects: - Anaphylactic reaction: severe allergic response requiring immediate medical attention. - Stevens‑Johnson syndrome: rare skin disorder with blistering. - Liver enzyme elevation: possible hepatic involvement, monitor if symptoms arise.

What precautions apply to Loratadine?

When using loratadine, consider the following precautions to ensure safe use.

Pregnancy: consult a healthcare professional before use. Breastfeeding: use only if benefits outweigh potential risks. Renal impairment: dose may need adjustment in severe cases. Concomitant CNS depressants: may increase sedation, avoid operating machinery. Driving or using machinery: be cautious if drowsiness occurs. Store at room temperature: keep in original packaging, protect from moisture and heat.

What does Loratadine interact with?

Loratadine can interact with other medicines; notable interactions are grouped by clinical significance.

Major Interactions (Avoid): - Ketoconazole: strong CYP3A4 inhibition may increase loratadine levels. - Erythromycin: can raise plasma concentrations, risking toxicity. - Ritonavir: potent CYP3A4 inhibitor, may lead to adverse effects.

Moderate Interactions (Monitor Closely): - Antihypertensives: additive hypotensive effect possible. - Theophylline: may increase theophylline plasma levels. - Alcohol: can enhance sedation, advise caution.

Frequently asked questions

What is Morrisons One-A-Day Hayfever & Allergy Relief used for?+
Morrisons One-A-Day Hayfever & Allergy Relief contains loratadine, which is used to relieve symptoms of hayfever, allergic rhinitis and urticaria (hives). It works by reducing sneezing, nasal itching, watery discharge and skin itching associated with these allergic conditions.
How does loratadine work to relieve allergy symptoms?+
Loratadine blocks peripheral H1 histamine receptors, preventing histamine from binding and triggering the cascade that causes vasodilation, increased vascular permeability, and nerve irritation. By inhibiting this pathway, it reduces the early‑phase allergic response without significant penetration of the central nervous system.
What is the usual dose of this product?+
The appropriate dose of Morrisons One-A-Day Hayfever & Allergy Relief is determined by a prescriber based on the patient’s age, weight, renal function and severity of symptoms. Patients should follow the healthcare professional’s instructions and not exceed the recommended amount.
Is loratadine safe to use during pregnancy or breastfeeding?+
Safety data for loratadine in pregnancy and lactation are limited. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss potential risks and benefits with their healthcare provider before using this medication.
How do I order Morrisons One-A-Day Hayfever & Allergy Relief from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA supplies hospitals, pharmacies and procurement teams worldwide, and will request verification of trade or institutional credentials before providing pricing, availability, shipping details and any necessary import documentation.
How does loratadine compare with other antihistamines?+
Loratadine is a second‑generation H1 antagonist, offering effective allergy relief with a lower risk of sedation compared with first‑generation antihistamines such as diphenhydramine. Its longer half‑life allows once‑daily dosing, and it has fewer anticholinergic side effects, making it a preferred option for many patients.
What are the recommended storage conditions for this product?+
Store Morrisons One-A-Day Hayfever & Allergy Relief at room temperature, below 25 °C. Keep the tablets in the original blister pack, protect them from moisture, heat and direct sunlight to maintain potency throughout the shelf life.
How is the medication administered?+
The product is taken orally, typically with water. It can be taken with or without food. Patients should swallow the tablet whole and not crush or chew it unless otherwise directed by a healthcare professional.
What are the most serious risks associated with loratadine?+
Serious but rare risks include anaphylactic reactions, severe skin reactions such as Stevens‑Johnson syndrome, and significant liver enzyme elevations. Any signs of rash, swelling, difficulty breathing, or jaundice should prompt immediate medical evaluation.
Who should avoid using loratadine?+
Individuals with known hypersensitivity to loratadine or any of its excipients should not use the product. Caution is also advised for patients with severe renal impairment, and those taking medications that strongly inhibit CYP3A4, unless a prescriber determines it is appropriate.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.
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Product details

Drug
Loratadine
Route
Oral Use
Manufacturer
Galpharm Healthcare Limited
Origin
EU

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