Fenistil® Gel 0.1% – Targeted Itch, Allergy & Sunburn Relief
Clinically proven Dimetindene Maleate formula that directly inhibits histamine receptors to relieve insect bites, sunburn, hives, nettle stings, and localized allergic contact dermatitis.
1× Fenistil Gel (Single Pack)
Essential for home first-aid kit
2× Fenistil Gel (Duo Value Pack)
1 for home + 1 for handbag or travel
3× Fenistil Gel (Family Saver)
Maximum savings for full outdoor family defense
Stop Itching and Redness at the Root
Unlike greasy surface moisturizers, Fenistil penetrates quickly to silence the cellular histamine trigger.
Medical-Grade Dimetindene Maleate (1mg/g)
When mosquitoes bite or allergens contact your skin, cells release histamine, causing acute itching, redness, and swelling. Fenistil blocks H1 histamine receptors directly in the skin tissue, eliminating the urge to scratch.
Insect & Mosquito Bites
Quickly calms localized swelling, sharp stinging, and persistent itching from midges, wasps, bees, and horseflies.
Superficial Sunburns
Soothes first-degree sunburn heat, tight skin tension, and redness while maintaining tissue hydration.
Contact Dermatitis & Nettle Stings
Immediate soothing relief from stinging nettles, mild plant allergies, and contact irritations.
100% Clear & Odourless
Alcohol-free and fragrance-free formulation. Leaves zero sticky marks and never stains shirts or bedding.
Why Choose Fenistil® Gel?
Fenistil® Antihistamine Gel
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Direct H1 Histamine Blocker: Neutralizes the itch trigger at the cellular level.
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Instant 2–5 Min Relief: Immediate physical cooling and fast comfort.
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100% Clear Water Gel: Non-greasy, invisible, and zero clothing stains.
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Face & Sensitive Skin Safe: Gentle and fragrance-free.
Standard Heavy Creams
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Superficial Action: Only moisturizes without blocking histamines.
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Slow Acting: Often takes 30+ minutes to take effect.
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Oily & Chalky: Leaves thick white residue on fabrics.
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Pore-Clogging: May trigger facial breakouts and irritation.
Trusted by UK Families
Real experiences from verified buyers across the United Kingdom.
Lifesaver for Scottish midge bites!
"We went camping near Loch Lomond and got attacked by midges. Nothing stops the itching for me, but Fenistil worked within 5 minutes. No sticky mess on my sleeping bag either."
Instant relief for stinging nettles
"My daughter fell into nettles in the garden. Applied this right away and the burning stopped almost immediately. Truly impressive product."
Lightweight and works fast
"I get heat rash around my collar in summer. Thick creams make it worse, but Fenistil is completely clear and cools down the burning flare instantly."
Always keep the duo pack ready
"Ordered the 2-pack bundle. One lives in my handbag and the other in the bathroom. Stops mosquito bite itch in seconds."
Saved my summer holiday
"Got caught out with sunburn on my shoulders while sailing. Applied this twice a day—it took away the tight burning sensation immediately."
Completely clear & no stains
"Love that it is totally clear. Put it on before wearing a white work shirt after a wasp sting on my wrist, and zero residue."
Great on horsefly bites
"Horsefly bites usually swell up badly for me. Using Fenistil as soon as I felt the bite kept the swelling right down."
Delivered in 2 days as promised
"Arrived quickly in 2 days in perfect condition. Original sealed packaging. Very satisfied with the service."
Frequently Asked Questions
How quickly does Fenistil Gel start working?
It provides an immediate cooling sensation on contact, followed by active antihistaminic relief that significantly reduces itching within 2 to 5 minutes.
Can I apply Fenistil Gel to the face?
Yes, it can be applied to facial bites or redness. Avoid contact with eyes, inside the nostrils, and mouth. Do not apply to open wounds.
When will my UK order arrive?
All orders are dispatched promptly and arrive safely at your address within 2–3 business days with free standard UK delivery.
How should Fenistil Gel be stored?
Store at room temperature below 25°C away from direct sunlight and keep out of the reach of children.