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Savlon Bites & Stings Pain Relief Gel - 20g

Savlon Bites & Stings Pain Relief Gel - 20g

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  • ✔️ Relieves insect bite pain and itching rapidly on contact
  • ✔️ Dual-action formula numbs and protects against infection
  • ✔️ Contains lidocaine 2% for fast localised anaesthetic relief
  • ✔️ Suitable for adults and children aged 2 years and over
  • ✔️ Compact 20g tube ideal for home first aid kits and travel

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What Is Savlon Bites & Stings Insect Bite Relief Gel?

 

Insect bites and stings are one of those things that always seem to happen at the worst possible moment — a summer barbecue, a camping trip, or a walk through the park. The itching, stinging, and localised swelling can be genuinely uncomfortable, and scratching only makes things worse. Insect bite relief gel like Savlon Bites & Stings Pain Relief Gel 20g is designed to tackle that discomfort quickly, using a dual-action formula that both numbs the area and helps keep it clean. You can find it alongside other useful first aid products at Cured Pharmacy.

This gel contains two active ingredients: lidocaine hydrochloride 2% and cetrimide 0.5%. Lidocaine is a well-established local anaesthetic used widely in clinical settings, while cetrimide is a mild antiseptic. Together, they address both the pain and the infection risk that can come with broken skin from scratching. It's a compact 20g tube — easy to pop in a bag or keep in the medicine cabinet at home.

 

How Does Savlon Bites & Stings Gel Work?

 

The mechanism behind this gel is straightforward but effective. Lidocaine works by temporarily blocking sodium channels in nerve cell membranes, which interrupts the transmission of pain and itch signals to the brain. You feel relief relatively quickly after application — usually within a few minutes. Cetrimide, meanwhile, disrupts the cell membranes of bacteria, reducing the risk of secondary infection if the skin has been broken by scratching.

  • Lidocaine hydrochloride 2% acts as a local anaesthetic, numbing the affected area
  • Cetrimide 0.5% provides antiseptic action to reduce infection risk
  • The gel base allows easy, targeted application without spreading to surrounding skin
  • Relief is localised — it works at the site of the bite or sting rather than systemically

 

Who Should Use Savlon Bites & Stings Pain Relief Gel?

 

This gel is suitable for most adults and children over 2 years of age who are experiencing pain, itching, or irritation from insect bites or stings. It's particularly handy for people who spend time outdoors — whether that's gardening, hiking, or travelling to areas with higher insect activity. If you're prone to reactions from bites, keeping a tube in your first aid kit makes a lot of sense.

  • Adults experiencing pain or itching from insect bites or stings
  • Children aged 2 years and over (under medical guidance for younger children)
  • People who want a combined anaesthetic and antiseptic treatment in one product
  • Those looking for a convenient, portable over-the-counter option

 

How Does Savlon Bites & Stings Gel Compare to Other Bite Treatments?

 

Feature Savlon Bites & Stings Gel Anthisan Bite & Sting Cream
Active ingredient Lidocaine 2%, Cetrimide 0.5% Mepyramine maleate 2%
Mechanism Local anaesthetic + antiseptic Antihistamine (anti-itch)
Antiseptic action Yes No
Suitable for children under 3 Not recommended under 2 years Not recommended under 3 years

 

Is Savlon Bites & Stings Gel Suitable for Sensitive Skin and How Should It Be Stored?

 

If you have sensitive skin or a known allergy to local anaesthetics (particularly amide-type anaesthetics like lidocaine), you should check with your pharmacist before using this product. It's also worth noting that this insect bite relief gel should not be applied to broken, infected, or inflamed skin beyond the bite site itself, and you should always avoid contact with the eyes and mucous membranes. For those exploring broader skin care options, Cured Pharmacy stocks a wide range of topical treatments.

Store the gel below 25°C, away from direct sunlight and heat. Keep the cap tightly closed when not in use, and always keep it out of reach of children. The tube should not be used after the expiry date printed on the packaging.

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.

Savlon Bites & Stings Pain Relief Gel 20g specifications
Treatment category First aid / insect bite and sting relief
Active ingredient Lidocaine hydrochloride 2%, Cetrimide 0.5%
Mechanism of action Local anaesthetic (lidocaine) + antiseptic (cetrimide)
Suitable for Adults and children aged 2 years and over
Pack size 20g tube
UK classification General Sale List (GSL)
Drug class Topical local anaesthetic / antiseptic
Preparation Gel
Route of administration Topical (cutaneous)

Specifications of Savlon Bites & Stings Pain Relief Gel 20g

 

What Is Savlon Bites & Stings Pain Relief Gel and What Is It Used For?

 

Savlon Bites & Stings Pain Relief Gel is an over-the-counter topical gel used to relieve the pain, itching, and irritation associated with insect bites and stings. It contains two active ingredients — lidocaine hydrochloride 2% and cetrimide 0.5% — which work together to numb the affected area and reduce the risk of infection. It is not a treatment for severe allergic reactions (anaphylaxis) and should not be used as a substitute for emergency medical care if a serious reaction occurs.

The NHS advises that most insect bites and stings cause only mild symptoms such as redness, swelling, and itching, which can usually be managed at home with appropriate over-the-counter treatments. This gel is intended for exactly those situations — minor, localised reactions that don't require medical attention.

 

What Do You Need to Know Before Using Savlon Bites & Stings Gel?

 

Before applying this gel, there are some important things to be aware of. Do not use it if any of the following apply to you:

  • You are allergic to lidocaine, cetrimide, or any other ingredient in the gel
  • You have a known hypersensitivity to amide-type local anaesthetics
  • The skin at the application site is severely broken, infected, or deeply inflamed
  • You are applying it near the eyes or mucous membranes
  • The child to be treated is under 2 years of age (seek medical advice first)

There are no significant known drug interactions for topical lidocaine and cetrimide at the concentrations used in this product when applied as directed. However, if you are using other topical medicines on the same area of skin, speak to your pharmacist before combining treatments. If you are pregnant or breastfeeding, consult your GP or pharmacist before use.

  • No significant interactions known at recommended topical doses
  • Avoid concurrent use of other topical anaesthetics on the same area

 

How Should You Use Savlon Bites & Stings Pain Relief Gel?

 

Using this gel correctly will help you get the most from it while minimising any risk of irritation. Follow these steps each time you apply it:

  1. Wash your hands thoroughly before and after application
  2. Clean the affected area gently with mild soap and water, then pat dry
  3. If a sting is visible (e.g. a bee sting), remove it carefully before applying the gel — scrape it out sideways rather than squeezing
  4. Apply a small amount of gel directly to the bite or sting site
  5. Rub in gently until absorbed
  6. Repeat up to three times daily as needed
  7. Wash hands again after application
Indication Age Group Dose Frequency
Insect bite / sting relief Adults Small amount applied to affected area Up to 3 times daily
Insect bite / sting relief Children aged 2 years and over Small amount applied sparingly Up to 3 times daily
Insect bite / sting relief Children under 2 years Not recommended without medical advice

 

What Are the Possible Side Effects of Savlon Bites & Stings Pain Relief Gel?

 

Side effects from this gel are uncommon when used as directed. Because it is applied topically, systemic absorption is minimal, which means the risk of widespread side effects is very low. That said, some people may experience localised reactions at the application site.

Common side effects:

  • Mild skin irritation or redness at the application site
  • Temporary burning or stinging sensation immediately after application

Less common side effects:

  • Localised allergic skin reaction (contact dermatitis) — presents as a rash, blistering, or increased redness
  • Skin sensitisation with repeated use in some individuals

If you notice signs of a more serious allergic reaction — such as swelling of the face, lips, or throat, difficulty breathing, or a widespread rash — stop using the gel immediately and seek emergency medical help. These reactions are rare but require prompt attention. You can browse our allergy and hay fever range if you're looking for additional antihistamine support alongside bite treatment.

 

How Should You Store Savlon Bites & Stings Pain Relief Gel?

 

Correct storage helps maintain the gel's effectiveness and safety throughout its shelf life. Follow these guidelines:

  • Store below 25°C in a cool, dry place
  • Keep away from direct sunlight and sources of heat
  • Always replace the cap firmly after use
  • Keep out of the sight and reach of children
  • Do not use after the expiry date printed on the tube or carton
  • Do not dispose of medicines via wastewater or household waste — return unused product to your pharmacy

If you're building a complete home first aid kit, it's worth pairing this gel with other essentials. Our pain relief collection includes a range of products for managing everyday discomfort alongside bite and sting treatments.

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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 Savlon Bites & Stings Pain Relief Gel online in the UK?

You can buy Savlon Bites & Stings Pain Relief Gel 20g directly from Cured Pharmacy online for £4.49 — no prescription needed. It's a General Sale List (GSL) medicine, so it's available without a consultation. Simply add it to your basket and it will be dispatched to your door.

How does Savlon Bites & Stings Gel work in the body?

The gel works locally at the site of application rather than systemically. Lidocaine hydrochloride 2% blocks sodium channels in nerve endings, temporarily preventing pain and itch signals from reaching the brain. Cetrimide 0.5% provides antiseptic action by disrupting bacterial cell membranes, reducing the risk of infection if the skin has been broken.

How do I use Savlon Bites & Stings Gel step by step?

Start by washing your hands and cleaning the affected area with mild soap and water. If a bee sting is present, scrape it out sideways before applying the gel — never squeeze it. Apply a small amount of gel to the bite or sting site, rub in gently, and repeat up to three times daily as needed.

How quickly does Savlon Bites & Stings Gel start to work?

Lidocaine typically begins to numb the area within a few minutes of application, so you should notice a reduction in pain and itching fairly quickly. The duration of relief varies between individuals and depends on the severity of the reaction. Reapply up to three times daily if symptoms return.

Is Savlon Bites & Stings Gel safe for children?

The gel is suitable for children aged 2 years and over when used as directed. It should not be used on children under 2 years of age without first seeking medical advice. Always apply sparingly to children and keep the gel away from their mouth, eyes, and mucous membranes.

Can I use Savlon Bites & Stings Gel on a wasp sting?

Yes, the gel is suitable for use on wasp stings as well as bee stings, mosquito bites, and other common insect bites. Unlike bee stings, wasp stings don't leave a barb behind, so you can apply the gel directly after cleaning the area. If you experience signs of a severe allergic reaction such as swelling of the throat or difficulty breathing, call 999 immediately.

What are the side effects of Savlon Bites & Stings Pain Relief Gel?

Side effects are uncommon at the recommended topical dose. The most likely reactions are mild and localised — such as temporary stinging, redness, or skin irritation at the application site. Rarely, some people may develop a contact allergic reaction; if this happens, stop using the gel and speak to your pharmacist or GP.

Can I use Savlon Bites & Stings Gel if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, you should consult your GP or pharmacist before using this gel. While topical absorption of lidocaine at these concentrations is minimal, it's always sensible to seek professional advice before using any medicine during pregnancy or whilst nursing.

Who is eligible to use Savlon Bites & Stings Pain Relief Gel?

Most adults and children aged 2 years and over can use this gel safely for minor insect bites and stings. It is not suitable for people with a known allergy to lidocaine, cetrimide, or amide-type local anaesthetics. Those with severely broken or infected skin at the application site should seek medical advice before use.

What are the alternatives to Savlon Bites & Stings Pain Relief Gel?

Alternatives include antihistamine creams such as mepyramine maleate (e.g. Anthisan), which target the itch response via a different mechanism, or hydrocortisone 1% cream for reducing inflammation. You can explore our broader creams and ointments range for other topical options. Your pharmacist can help you choose the most appropriate treatment based on your symptoms.

Can I use Savlon Bites & Stings Gel on my face?

You can apply the gel to facial skin affected by a bite or sting, but you must take care to avoid the eyes, lips, and mucous membranes. Apply a small amount only and do not rub near the eye area. If the bite is very close to the eye, seek pharmacist advice before applying any topical product.

How long can I use Savlon Bites & Stings Gel for?

This gel is intended for short-term use to manage acute symptoms from insect bites and stings. Most bites and stings resolve within a few days to a week with appropriate care. If your symptoms persist beyond a week, worsen significantly, or show signs of infection such as increasing redness, warmth, or pus, consult your GP.

Does Savlon Bites & Stings Gel interact with other medicines?

No significant drug interactions are known for topical lidocaine and cetrimide at the concentrations used in this product when applied as directed. However, avoid applying other topical anaesthetics or antiseptics to the same area at the same time without pharmacist guidance. If you take regular prescription medicines, it's always worth mentioning any new OTC products to your pharmacist.

What is the latest research on lidocaine for insect bite relief?

Lidocaine is a well-established local anaesthetic with decades of clinical use across a wide range of applications, including topical bite and sting relief. Its mechanism of action — sodium channel blockade — is well understood and consistently supported in pharmacological literature. For everyday insect bite management, topical lidocaine-containing products remain a recognised and widely used option in UK community pharmacy practice.

Is Savlon Bites & Stings Gel good for travel to tropical destinations?

This gel can be a useful addition to a travel first aid kit for managing minor bites and stings abroad. However, if you're travelling to areas with a high risk of insect-borne diseases such as malaria or dengue fever, bite prevention is essential — use appropriate repellents and protective clothing. Visit our travel health collection for repellents and other travel essentials.

How Should You Use Savlon Bites & Stings Pain Relief Gel?

Using this gel correctly is straightforward, but a few simple steps will help you get the best results and avoid unnecessary irritation. Always read the label before use and follow the instructions below.

What Is the Correct Dose of Savlon Bites & Stings Pain Relief Gel?

The correct dose is a small amount applied to the affected area, up to three times daily. Do not apply more than directed — using a larger amount does not increase effectiveness and may increase the risk of skin irritation.

When Is the Best Time to Use Savlon Bites & Stings Pain Relief Gel?

Apply the gel as soon as possible after a bite or sting occurs — early application helps to manage pain and itching before they intensify. You can reapply throughout the day whenever symptoms return, up to a maximum of three times in 24 hours. There is no specific time of day that is better than another; simply apply when you need relief.

If you are applying the gel before going outdoors or to bed, make sure the area is clean and dry first. Avoid applying immediately before swimming or bathing, as water will wash the gel away before it has had time to work.

How Long Can You Use Savlon Bites & Stings Pain Relief Gel For?

This gel is designed for short-term use only. Most insect bites and stings resolve within a few days to a week with appropriate care, and you should only use the gel for as long as symptoms persist. If your symptoms have not improved after seven days, or if they worsen at any point — particularly if you notice increasing redness, warmth, swelling, or discharge suggesting infection — stop using the gel and consult your GP or pharmacist.

Do not use this gel continuously for extended periods without seeking medical advice. If you find yourself needing it regularly, it may be worth speaking to a healthcare professional about underlying skin sensitivity or allergy.

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 Savlon Bites & Stings Pain Relief Gel?

Most people use this gel without experiencing any side effects. Because it is applied topically and absorption through intact skin is minimal, the risk of systemic effects is very low. When side effects do occur, they are usually mild and confined to the area of application.

  • Mild stinging or burning sensation immediately after application
  • Temporary redness at the application site
  • Mild skin irritation or dryness with repeated use

What Are the Less Common Side Effects of Savlon Bites & Stings Pain Relief Gel?

A small number of people may experience a more pronounced localised reaction, particularly if they have sensitive skin or use the gel more frequently than recommended. These reactions are uncommon but worth being aware of.

  • Contact dermatitis — a localised allergic skin reaction presenting as a rash, blistering, or increased redness beyond the original bite site
  • Skin sensitisation with prolonged or repeated use
  • Itching or swelling at the application site that is worse than before applying the gel

What Are the Serious Side Effects of Savlon Bites & Stings Pain Relief Gel?

Serious side effects from topical lidocaine and cetrimide at the concentrations in this product are rare. However, a severe allergic reaction (anaphylaxis) is possible in people with a known hypersensitivity to either active ingredient. Symptoms of a serious allergic reaction include swelling of the face, lips, tongue, or throat, difficulty breathing, a rapid heartbeat, or a widespread skin rash. If you experience any of these symptoms, stop using the gel immediately and call 999 or go to your nearest A&E department.

What Should You Do If You Experience Side Effects of Savlon Bites & Stings Gel?

If you notice mild irritation or redness at the application site, stop using the gel and allow the skin to settle. Rinse the area with cool water if needed. For more persistent or worsening reactions, contact your pharmacist or GP for advice. You should not continue using the product if you suspect you are having an allergic reaction to it. Always report suspected side effects to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk.

Can Savlon Bites & Stings Gel Interact With Other Medicines?

No clinically significant drug interactions are known for topical lidocaine and cetrimide at the concentrations used in this product when applied as directed to intact or minimally broken skin. However, you should avoid applying other topical anaesthetics or antiseptic preparations to the same area simultaneously, as this could increase the risk of localised irritation. If you are using any prescription topical medicines on nearby skin, speak to your pharmacist before using this gel. Systemic interactions are not expected given the low dermal absorption at recommended doses.

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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