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Savlon Dual Action Gel - 20g

Savlon Dual Action Gel - 20g

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  • ✔️ Kills bacteria in minor cuts, grazes and burns
  • ✔️ Dual antiseptic action: chlorhexidine plus cetrimide
  • ✔️ Clear, non-greasy gel absorbs quickly into skin
  • ✔️ Suitable for adults and children over two years
  • ✔️ Compact 20g tube ideal for home first aid kits

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What Is Savlon Dual Action Gel and How Does It Help Wounds?

 

Savlon Dual Action Gel is a topical antiseptic gel designed to cleanse minor wounds and help protect them from bacterial infection. Whether you've caught a graze on a rough surface, nicked your finger in the kitchen, or picked up a minor burn, this 20g tube is a practical addition to any home first aid kit. It's available over the counter without a prescription, making it easy to access when you need it most. You'll find it alongside other trusted wound care products in our first aid collection.

The gel format sets it apart from traditional antiseptic creams. It's transparent, non-greasy, and absorbs quickly — which means it's less messy to apply and easier to use under a dressing. Minor injuries happen every day, and having something reliable to hand can make a real difference to how quickly a wound heals without complications.

 

How Does Savlon Dual Action Gel Work on Wounds?

 

The "dual action" in the name refers to the two active ingredients working together. These are chlorhexidine digluconate (0.1%) and cetrimide (0.5%). Both are well-established antiseptic agents used widely in clinical and community settings.

  • Chlorhexidine digluconate disrupts the bacterial cell membrane, killing a broad range of gram-positive and gram-negative bacteria commonly found on skin surfaces.
  • Cetrimide is a quaternary ammonium compound that acts as a detergent, helping to physically cleanse the wound by loosening debris and dead tissue.
  • Together, they provide both cleansing and antimicrobial protection — hence the dual action.
  • The gel base helps keep the active ingredients in contact with the wound surface for longer than a liquid antiseptic would.

This combination has a long history of use in wound care. Chlorhexidine in particular is widely referenced in NHS guidance on wound management and infection prevention.

 

Who Is Savlon Dual Action Gel Suitable For?

 

This gel is intended for adults and children dealing with everyday minor injuries. It's not a treatment for deep wounds, infected wounds, or surgical sites — those require professional medical assessment. So who does it suit?

  • Adults and older children with minor cuts, grazes, or superficial burns
  • People who want a quick, easy-to-apply antiseptic without the mess of a cream
  • Those who are prone to minor skin injuries through sport, gardening, or DIY
  • Households looking for a reliable first aid staple

It's worth noting that if you're managing a wound that's deep, heavily bleeding, or showing signs of infection (such as increasing redness, warmth, swelling, or pus), you should seek medical advice rather than relying on an over-the-counter product alone.

 

How Does Savlon Dual Action Gel Compare to Savlon Antiseptic Cream?

 

Feature Savlon Dual Action Gel Savlon Antiseptic Cream
Active ingredients Chlorhexidine 0.1%, Cetrimide 0.5% Chlorhexidine 0.1%, Cetrimide 0.5%
Formulation Clear, water-based gel White, emollient cream
Texture on skin Non-greasy, absorbs quickly Richer, more moisturising feel
Best suited for Cleaner application under dressings Dry or chapped skin around wounds

 

Is Savlon Dual Action Gel Safe to Store at Home?

 

Yes — Savlon Dual Action Gel is straightforward to store. Keep it below 25°C, away from direct sunlight, and out of reach of children. Once opened, check the expiry date on the tube and do not use it beyond that date. The 20g tube is compact enough to fit in a handbag, travel kit, or medicine cabinet without taking up much space. If you're building out a home first aid kit, you might also want to explore our creams and ointments collection for complementary wound care products.

Savlon Dual Action Gel is an antiseptic gel for topical use only. Do not swallow. Avoid contact with eyes. If accidentally ingested, contact NHS 111 or your nearest A&E immediately.

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 Dual Action Gel 20g specifications
Treatment category Antiseptic / Wound care
Active ingredients Chlorhexidine digluconate 0.1%, Cetrimide 0.5%
Mechanism of action Antibacterial and cleansing action via disruption of bacterial cell membranes
Suitable for Adults and children with minor cuts, grazes, and burns
Pack size 20g tube
UK classification General Sale List (GSL)
Drug class Antiseptic
Preparation Topical gel
Route of administration Topical (skin)

Specifications of Savlon Dual Action Gel 20g

 

What Is Savlon Dual Action Gel and What Is It Used For?

 

Savlon Dual Action Gel is an over-the-counter antiseptic gel used to cleanse and protect minor skin wounds from bacterial infection. It contains two active antiseptic agents — chlorhexidine digluconate 0.1% and cetrimide 0.5% — in a clear, water-based gel formulation. It is indicated for use on minor cuts, grazes, and superficial burns in adults and children. It is not suitable for deep wounds, animal bites, or wounds showing signs of established infection, all of which require professional medical assessment.

 

What Do You Need to Know Before Using Savlon Dual Action Gel?

 

Before applying this gel, there are some important safety points to be aware of. Read these carefully.

Do not use Savlon Dual Action Gel if you:

  • Are allergic to chlorhexidine, cetrimide, or any other ingredient in the gel
  • Have a known hypersensitivity to antiseptic products
  • Have a deep, puncture, or heavily contaminated wound
  • Are applying it near the eyes, ears, or mucous membranes
  • Have a wound that is already showing signs of infection (increasing redness, swelling, warmth, or discharge)

Warnings and precautions:

  • For external use only — do not swallow
  • Keep away from eyes and ears; chlorhexidine can cause serious eye and ear damage if it enters these areas
  • Seek medical advice before using on infants under 2 years of age
  • If you are pregnant or breastfeeding, consult your pharmacist or GP before use
  • Discontinue use immediately if a skin reaction develops

Known drug interactions:

  • No significant systemic drug interactions are known for topically applied chlorhexidine or cetrimide at these concentrations
  • Avoid using alongside other topical antiseptics or iodine-based products on the same wound without medical advice

 

How Should You Use Savlon Dual Action Gel?

 

Using this gel correctly gives it the best chance of working effectively. Follow these steps each time you apply it.

  1. Wash your hands thoroughly with soap and water before touching the wound.
  2. Gently clean the wound area with clean water to remove any visible dirt or debris.
  3. Squeeze a small amount of Savlon Dual Action Gel directly onto the wound or onto a clean gauze pad.
  4. Apply gently to the affected area — do not rub vigorously.
  5. Cover with a sterile dressing if appropriate.
  6. Repeat up to three times daily, or as directed by your pharmacist.
Indication Age Group Dose Frequency
Minor cuts and grazes Adults and children over 2 years Small amount applied to wound Up to 3 times daily
Superficial burns Adults and children over 2 years Small amount applied to affected area Up to 3 times daily
Children under 2 years Infants Only on medical advice As directed by GP or pharmacist

If you're also managing pain associated with a minor injury, our pain relief collection includes a range of options that may complement your wound care routine.

 

What Are the Possible Side Effects of Savlon Dual Action Gel?

 

Like all medicines, Savlon Dual Action Gel can cause side effects, although not everyone experiences them. Most reactions are mild and localised to the application site.

Common side effects:

  • Mild stinging or burning sensation immediately after application
  • Temporary redness around the wound area
  • Mild skin irritation

Less common side effects:

  • Contact dermatitis (an allergic skin reaction causing itching, rash, or blistering)
  • Skin sensitisation with repeated use
  • In rare cases, hypersensitivity reactions including urticaria (hives)

Serious allergic reactions (anaphylaxis) to chlorhexidine are rare but have been reported. If you experience swelling of the face, throat, or tongue, difficulty breathing, or a sudden drop in blood pressure after applying this product, call 999 immediately. The NHS provides guidance on recognising and responding to anaphylaxis.

 

How Should You Store Savlon Dual Action Gel?

 

Correct storage keeps the gel effective for its full shelf life. Follow these instructions:

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

If you're stocking up your medicine cabinet more broadly, our skin care collection includes a range of products to support skin health alongside wound care essentials.

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 Savlon Dual Action Gel online in the UK?

You can buy Savlon Dual Action Gel 20g directly from Cured Pharmacy, a GPhC-registered UK online pharmacy, for just £5.69. It's available without a prescription and can be ordered for fast UK delivery. Browse our full first aid collection for other wound care essentials too.

How does Savlon Dual Action Gel work in the body?

Savlon Dual Action Gel works topically — it doesn't enter the bloodstream at normal usage levels. Chlorhexidine digluconate disrupts bacterial cell membranes to kill a broad range of bacteria, while cetrimide acts as a detergent to physically cleanse the wound. Together, they help prevent infection in minor cuts, grazes, and burns.

How do I use Savlon Dual Action Gel step by step?

Start by washing your hands, then clean the wound gently with water. Apply a small amount of gel to the wound or a clean gauze pad, cover with a sterile dressing if needed, and repeat up to three times daily. Always replace the cap tightly after use and check the expiry date on the tube.

What is the correct dose of Savlon Dual Action Gel?

There is no fixed measured dose — you apply a small amount sufficient to cover the wound area. For adults and children over 2 years, this can be done up to three times daily. For children under 2 years, only use on the advice of a GP or pharmacist.

Can children use Savlon Dual Action Gel?

Savlon Dual Action Gel is generally suitable for children over 2 years of age for minor wounds such as cuts and grazes. For infants under 2 years, you should seek advice from a pharmacist or GP before use. Always keep the tube out of reach of children to prevent accidental ingestion.

What are the side effects of Savlon Dual Action Gel?

Most people tolerate Savlon Dual Action Gel well, but some may experience mild stinging, redness, or skin irritation at the application site. Less commonly, contact dermatitis or skin sensitisation can occur with repeated use. If you develop a rash, swelling, or difficulty breathing, stop use immediately and seek medical attention.

How do I manage side effects of Savlon Dual Action Gel?

If you experience mild stinging or redness, this usually settles within a few minutes of application and doesn't require treatment. If irritation persists or worsens, stop using the gel and rinse the area with clean water. Speak to your pharmacist if you're unsure whether a reaction is normal or needs further assessment.

Is Savlon Dual Action Gel the same as Savlon Antiseptic Cream?

Both products share the same active ingredients — chlorhexidine digluconate 0.1% and cetrimide 0.5% — but they differ in formulation. The gel is clear and water-based, making it non-greasy and easier to apply under dressings, while the cream has a richer, more emollient texture. The choice between them often comes down to personal preference and wound type.

Who is eligible to use Savlon Dual Action Gel?

Savlon Dual Action Gel is suitable for most adults and children over 2 years with minor cuts, grazes, or superficial burns. It is not suitable for people with a known allergy to chlorhexidine or cetrimide, or for use on deep wounds, animal bites, or infected wounds. Pregnant or breastfeeding individuals should consult a pharmacist before use.

What happens if I use too much Savlon Dual Action Gel?

Applying more gel than needed is unlikely to cause serious harm when used topically, but it may increase the risk of skin irritation. If the gel is accidentally swallowed, contact NHS 111 or your nearest A&E immediately. Always use the smallest amount needed to cover the wound area.

What are alternatives to Savlon Dual Action Gel?

Alternatives include Savlon Antiseptic Cream, Germolene Antiseptic Cream (which also contains phenol for mild pain relief), and iodine-based antiseptics such as Betadine. The right choice depends on the wound type and your skin's tolerance. You can explore a range of options in our creams and ointments collection.

How long can you use Savlon Dual Action Gel for?

Savlon Dual Action Gel is intended for short-term use on minor wounds. If a wound has not shown signs of improvement within 7 days, or if it appears to be getting worse, stop using the gel and seek advice from your GP or pharmacist. Prolonged use on the same area may increase the risk of skin sensitisation.

Can I use Savlon Dual Action Gel on a burn?

Yes — Savlon Dual Action Gel is suitable for use on minor, superficial burns such as those caused by brief contact with a hot surface. However, it should not be used on large burns, deep burns, or chemical burns, all of which require immediate medical attention. The NHS advises cooling a burn under cool running water for at least 20 minutes before applying any product.

Is Savlon Dual Action Gel safe to use during pregnancy?

There is limited specific data on the use of topical chlorhexidine and cetrimide during pregnancy, though systemic absorption from topical use at these concentrations is considered minimal. As a precaution, speak to your GP or pharmacist before using Savlon Dual Action Gel if you are pregnant or breastfeeding, so they can advise based on your individual circumstances.

What are the latest studies on antiseptic gels like Savlon Dual Action Gel?

Chlorhexidine remains one of the most widely studied antiseptic agents in clinical literature, with consistent evidence supporting its effectiveness against a broad spectrum of bacteria in wound care settings. Current NHS and NICE guidance continues to support the use of chlorhexidine-based products for minor wound cleansing. Research into antiseptic resistance is ongoing, but resistance to chlorhexidine at standard topical concentrations remains uncommon in community settings.

How Should You Use Savlon Dual Action Gel?

Savlon Dual Action Gel is applied directly to the skin. Always wash your hands before and after treating a wound, and make sure the wound area is as clean as possible before applying the gel. Using it correctly helps the active ingredients work as intended and reduces the risk of introducing further contamination.

What Is the Correct Dose of Savlon Dual Action Gel?

There is no fixed measured dose for this topical gel — you apply enough to cover the wound area with a thin layer. The table below summarises recommended usage by indication and age group to help guide you.

When Is the Best Time to Use Savlon Dual Action Gel?

Apply Savlon Dual Action Gel as soon as possible after a minor injury occurs, once you have rinsed the wound with clean water. Prompt application helps reduce the bacterial load on the wound surface before infection has a chance to establish. After the initial application, reapply when you change the dressing — typically up to three times a day — or whenever the wound area needs cleaning.

Avoid applying the gel to a wound that is actively bleeding heavily. Apply gentle pressure with a clean cloth first, and only use the gel once bleeding has slowed or stopped for minor wounds.

How Long Can You Use Savlon Dual Action Gel For?

Savlon Dual Action Gel is designed for short-term use on minor wounds. Most minor cuts and grazes will begin to heal within a few days with proper care. If your wound has not shown clear signs of improvement after 7 days, or if it appears to be getting worse — with increasing redness, swelling, warmth, or discharge — stop using the gel and seek advice from your GP or pharmacist promptly.

Prolonged use on the same area is not recommended, as repeated application of antiseptic agents can occasionally cause skin sensitisation. Once a wound has closed and is healing well, continued antiseptic application is generally unnecessary.

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 Dual Action Gel?

Most people use Savlon Dual Action Gel without experiencing any significant side effects. When reactions do occur, they are usually mild and limited to the area of application. Common side effects include:

  • Mild stinging or burning sensation immediately after applying the gel
  • Temporary redness or flushing of the skin around the wound
  • Mild skin irritation or a feeling of tightness at the application site

These effects typically settle within a few minutes and do not usually require you to stop treatment. If they persist beyond 30 minutes or worsen with each application, speak to your pharmacist.

What Are the Less Common Side Effects of Savlon Dual Action Gel?

Less commonly, some individuals may develop a more pronounced skin reaction, particularly with repeated use over time. These include:

  • Contact dermatitis — an allergic skin reaction causing itching, a red rash, or blistering around the treated area
  • Skin sensitisation — where the skin becomes increasingly reactive to the product with repeated exposure
  • Urticaria (hives) — raised, itchy welts on the skin
  • Dry or flaking skin around the wound site

If you notice any of these reactions, discontinue use and rinse the area with clean water. Contact your pharmacist for advice on alternative wound care options.

What Are the Serious Side Effects of Savlon Dual Action Gel?

Serious reactions to topically applied chlorhexidine are rare but have been documented in medical literature. Anaphylaxis — a severe, life-threatening allergic reaction — has been reported in a small number of cases. Symptoms to watch for include:

  • Sudden swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing
  • A rapid or irregular heartbeat
  • Dizziness, collapse, or loss of consciousness
  • A widespread skin rash developing rapidly across the body

If you or someone nearby experiences any of these symptoms after applying this gel, call 999 immediately. Do not wait to see if symptoms improve on their own.

What Should You Do If You Experience Side Effects of Savlon Dual Action Gel?

For mild reactions such as stinging or redness, simply rinse the area with cool water and allow it to settle. You do not need to seek medical attention unless the reaction persists or worsens. For more significant reactions — particularly any sign of an allergic response — stop using the product immediately, rinse the skin thoroughly, and contact your pharmacist or GP. In the case of a severe reaction, call 999 without delay.

You can also report suspected side effects to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk. This helps regulators monitor the safety of medicines used in the UK.

Can Savlon Dual Action Gel Interact With Other Medicines?

No significant systemic drug interactions are known for chlorhexidine or cetrimide when applied topically at the concentrations found in this product, as absorption through intact or minor broken skin is minimal. However, you should avoid applying Savlon Dual Action Gel at the same time as other topical antiseptics — particularly iodine-based products — on the same wound, as this may cause skin irritation or reduce the effectiveness of both agents. If you are using any prescribed topical treatments on or near the wound area, speak to your pharmacist before also using this gel.

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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