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Health Condition


Nettle Rash

Nettle rash, also known as urticaria, is a common skin condition that causes red, itchy welts and irritation. Triggers include allergens, stinging plants, insect bites, certain foods, and environmental factors. While most cases are mild, some rashes may persist or recur. Effective management involves identifying triggers, soothing irritated skin, and using over-the-counter treatments such as antihistamines or calming creams. Protective clothing, moisturisers, and avoiding known irritants can help reduce flare-ups and maintain skin comfort throughout the day.

WithAid, a trusted UK online pharmacy, provides a wide selection of safe and effective products to relieve nettle rash symptoms. Our range includes oral antihistamines, topical creams, calamine lotions, and gentle formulations suitable for children. All products meet UK pharmacy standards, giving you reliable relief with professional guidance from pharmacists whenever needed.

Shop by nettle rash type

Popular types of nettle rash products

  • Fast-acting oral antihistamine tablets (e.g., Piriton, Phenergan)
  • Topical hydrocortisone creams for irritation
  • Calamine and soothing lotions
  • Children’s allergy syrups and gentle treatments
  • Preventative skincare and moisturisers

How to choose the right option

  • Assess the severity and frequency of your rash
  • Choose age-appropriate treatments for adults or children
  • Check product ingredients for possible sensitivities
  • Use fast-acting relief for acute flare-ups
  • Consider long-term soothing or preventive creams
  • Consult a pharmacist or GP if symptoms persist or worsen

Quick links: common needs

FAQs

What causes nettle rash?

Nettle rash, or urticaria, can result from allergies, stings, environmental factors, certain foods, or medications.

How can I ease nettle rash symptoms at home?

Relief can be achieved with oral antihistamines, soothing creams, and avoiding known triggers. Cool compresses may also help reduce irritation.

Are treatments suitable for children?

Yes, children’s allergy syrups and gentle topical creams are formulated for safe use. Always follow age-specific instructions.

When should I consult a doctor?

If symptoms persist, worsen, or include swelling of the face, lips, or difficulty breathing, seek immediate medical advice.

Can nettle rash be prevented?

Preventive measures include avoiding triggers, wearing protective clothing, and applying calming skincare products.

Are over-the-counter creams safe?

Topical creams such as hydrocortisone or calamine are generally safe for short-term use. Ask a pharmacist if unsure.

How long does a nettle rash last?

Most rashes resolve within a few hours to a few days, depending on the trigger. Persistent or severe cases should be reviewed by a GP.

Always seek personalised advice from a GP or pharmacist. Do not self-medicate for persistent or severe reactions, and seek urgent care for serious symptoms such as difficulty breathing or widespread swelling.

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  • Front: Phenergan Elixir 100ml packaging with key details: 5 mg/5 ml promethazine hydrochloride, sugar-free orangeflavor, and reference to age limit of 2 years. Back: Phenergan Elixir 100ml Back panel outlining purpose of medication, warnings about use, key ingredients,  storage instructions, manufacturer details and a barcode.

    Phenergan Elixir 5mg/5ml Oral Solution 100ml

    Phenergan

    £16.99
    Phenergan Elixir 5mg/5ml Oral Solution (100ml) is an antihistamine medicine containing promethazine hydrochloride. It is used to help relieve symptoms of allergy such as hay fever and urticaria (hives), and it may also be used to help prevent or treat...
    Qty in Cart: 0
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    £16.99
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  • Phenergan 25mg 56 Tablets

    Phenergan 25mg 56 Tablets

    Phenergan

    £14.29
    Shop Phenergan at withaid, a UK based and regulated pharmacy. This brand page is for customers searching to buy promethazine hydrochloride products online and compare options by strength, format and pack size. The Phenergan range shown here includes...
    Qty in Cart: 0
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    £14.29
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  • Phenergan 10mg 56 Tablets

    Phenergan 10mg 56 Tablets

    Phenergan
    £7.89
    Phenergan 10mg Tablets provides effective relief from the symptoms of hay fever, allergies, nettle rash, hives, insomnia, nausea, vomiting and travel sickness. Contains an effective sedative, that aids restful sleeping Do not use if pregnant or...
    Qty in Cart: 0
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    £7.89
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  • Piriton Allergy 30 Tablets

    Piriton Allergy 30 Tablets

    Piriton
    £4.99
    Piriton Allergy Tablets are used to treat the allergic symptoms of hayfever and other allergies Do not give to children under 6 years Talk to your doctor before taking Piriton Allergy Tablets if you are pregnant or breast feeding Do not use...
    Qty in Cart: 0
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    £4.99
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  • Piriton 500 Tablets

    Piriton 500 Tablets

    Piriton
    £43.99
    Piriton Tablets are used to treat the allergic symptoms of hayfever and other allergies Do not give to children under 6 years Talk to your doctor before taking Piriton Tablets if you are pregnant or breast feeding DO NOT USE if you have ever...
    Qty in Cart: 0
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    £43.99
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  • Dermacort Hydrocortisone Cream 15g

    Dermacort Hydrocortisone Cream 15g

    Dermacort
    £7.19
    Dermacort can be used for the treatment of skin irritations, dermatitis and rashes due to reactions to plants, insect bites, jewellery, toiletries, deodorants, soaps and detergents Do not use in children under 10 years of age without medical...
    Qty in Cart: 0
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    £7.19
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  • Piriton Allergy 60 Tablets

    Piriton Allergy 60 Tablets

    Piriton
    £8.49
    Piriton Allergy Tablets are used to treat the allergic symptoms of hayfever and other allergies Do not give to children under 6 years Talk to your doctor before taking Piriton Allergy Tablets if you are pregnant or breast feeding Do not use...
    Qty in Cart: 0
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    £8.49
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  • Almus Calamine Lotion 200ml

    Almus Calamine Lotion B.P. 200ml

    Almus
    £10.49
    Almus Calamine Lotion B.P. 200ml is a soothing lotion designed to provide relief from skin irritation and itching. This medicated lotion is formulated with calamine, which helps to calm and soothe the skin. Perfect for treating conditions such as...
    Qty in Cart: 0
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    £10.49
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  • HC45 Hydrocortisone 1% w/w Cream 15g

    HC45 Hydrocortisone 1% w/w Cream 15g

    HC45
    £6.49
    HC45 Cream contains hydrocortisone which reduces inflammation and redness. It acts quickly to relieve symptoms caused by, insect bites, eczema, detergent hands, nickel allergy, plant allergy and other minor skin allergies. Lasts for up to 12...
    Qty in Cart: 0
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    £6.49
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  • Piriton Syrup 150ml

    Piriton Syrup 150ml

    Piriton
    £9.99
    Piriton Syrup is used to treat the allergic symptoms of hayfever and other allergies Do not give to children under 12 months Talk to your doctor before taking the Piriton Syrup if you are pregnant or breast feeding Do not use continuously for more...
    Qty in Cart: 0
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    £9.99
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  • Eumovate Cream 15g

    Eumovate Cream 15g

    Eumovate
    £14.79
    This product is used for the short term treatment and control of patches of red, itchy skin caused by eczema and dermatitis Suitable for adults and children over 12 years Consult doctor first if pregnant or breastfeeding See your doctor if...
    Qty in Cart: 0
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    £14.79
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  • Numark Antihistamine and Allergy Relief 4mg 28 Tablets

    Numark Antihistamine and Allergy Relief 4mg 28 Tablets

    Numark
    £2.29
    Numark Antihistamine and Allergy Relief 4mg 28 Tablets provide fast and effective relief from allergies and hayfever symptoms. Each tablet contains 4mg of the active ingredient to help alleviate sneezing, watery eyes, and itching caused by allergies...
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    £2.29
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  • Anthisan Cream 25g

    Anthisan Insect Bite Relief Cream 25g

    Anthisan
    £9.49
    The Anthisan Insect Bite Relief Cream 25g is a fast-acting and effective solution for relieving the discomfort caused by insect bites and stings. Specifically designed for those pesky bug bites, this cream contains an antihistamine that helps to reduce...
    Qty in Cart: 0
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    £9.49
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  • Zirtek Allergy Solution Once a Day 150ml

    Zirtek Allergy Solution Once a Day 150ml

    Zirtek
    £14.19
    Zirtek Allergy is an antiallergic medication Do not give this medicine to children below the age of 2 years If you are pregnant or breast-feeding, think you may be pregnant or are planning to have a baby, ask your doctor for advice before taking...
    Qty in Cart: 0
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    £14.19
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  • Savlon Bites & Sting Gel 20g

    Savlon Bites & Sting Gel 20g

    Savlon
    £6.79
    Savlon Bites & Sting Gel helps to relieve pain, itching and irritation caused by insect bites, stings and nettle rash. Soothes, protects and prevents infection Helps to relieve pain and itching Please read the Patient Information Leaflet for...
    Qty in Cart: 0
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    £6.79
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  • Periactin Tablets 30

    Periactin Tablets 30

    Periactin
    £10.09
    Periactin Tablets effectively treats the symptoms chicken pox, insect bites, stings, eczema, nettle rash, hayfever, Conjunctivitis, migraine and vascular headaches. Provides fast acting relief, letting you get on with your day Do not use if...
    Qty in Cart: 0
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    £10.09
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  • Lanacane Medicated Cream Tube 30g

    Lanacane Medicated Cream Tube 30g

    Lanacane
    £6.69
    Lanacane Medicated Cream forms a protective barrier, helping soothe itching and irritation, whilst helping to relieve discomfort. Relieves discomfort caused by insect bites or stings Helps with everyday scrapes, cuts and skin chafe Can be used for...
    Qty in Cart: 0
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    £6.69
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  • Eurax Hc Cream 15g

    Eurax Hc Cream 15g

    Eurax
    £3.69
    Eurax Hydrocortisone Cream helps treat eczema, irritant and allergic contact dermatitis (skin allergies) and reactions to insect bites. Help to manage symptoms of photodermatitis, otitis externa, intertrigo, seborrhoeic dermatitis and prurigo nodularis...
    Qty in Cart: 0
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    £3.69
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  • Eurax Cream 100g

    Eurax Cream 100g

    Eurax
    £7.39
    Eurax Cream provides fast acting relief from itching, helping you manage sunburn, dry eczema, itchy dermatitis, allergic rashes, hives, nettle rash, chickenpox, insect bites and stings, heat rashes, personal itching and scabies. Gives you fast...
    Qty in Cart: 0
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    £7.39
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  • Anthisan Bite and Sting Cream 20g

    Anthisan Bite and Sting Cream 20g

    Anthisan
    £8.59
    Anthisan Bite and Sting Cream 20g is a trusted first aid remedy for insect bites and stings, providing fast relief from itching, pain, and swelling. Manufactured by Anthisan, this cream contains mepyramine maleate, an antihistamine that helps to reduce...
    Qty in Cart: 0
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    £8.59
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  • After Bite Classic Handy Pen 14ml pack, designed for quick relief from insect bites, featuring a sleek and portable design.

    After Bite Classic Handy Pen 14ml

    After Bite
    £4.99
    The After Bite Classic Handy Pen 14ml is a trusted solution for insect bites and stings. This convenient pen-sized applicator contains a soothing formula to quickly alleviate itching, pain, and discomfort caused by bug bites. Perfect for on-the-go use,...
    Qty in Cart: 0
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    £4.99
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