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Cavilon Durable Barrier Cream 92g

Cavilon Durable Barrier Cream 92g

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  • ✔️ Protects skin from urine, faeces, and wound exudate
  • ✔️ Contains 3% dimethicone for durable moisture barrier protection
  • ✔️ No removal needed — reapply directly over existing layer
  • ✔️ Suitable for incontinence, stoma, and peri-wound skin care
  • ✔️ Breathable film prevents maceration without blocking skin respiration

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What Is Cavilon Durable Barrier Cream for Skin Protection?

 

If you or someone you care for is dealing with incontinence, prolonged moisture exposure, or friction on the skin, you'll know how quickly things can go wrong. Skin that's repeatedly wet becomes fragile, sore, and prone to breakdown — and once that happens, recovery takes time. Barrier cream for skin protection is one of the most clinically recommended tools for preventing this kind of damage before it starts. Cavilon Durable Barrier Cream 92g, manufactured by 3M, is a well-established topical product used widely in NHS care settings and at home alike. You can find it alongside other trusted skin care products at Cured Pharmacy.

The cream contains 3% dimethicone as its active ingredient — a silicone-based compound that sits on the skin surface and forms a durable, breathable protective layer. It's designed to shield vulnerable skin from urine, faeces, wound exudate, and perspiration. Unlike some older zinc oxide-based products, it doesn't need to be removed at every application, which makes it far more practical for ongoing incontinence care.

 

How Does Cavilon Durable Barrier Cream Work?

 

The mechanism is straightforward but effective. Dimethicone is a silicone polymer that doesn't absorb into the skin — instead, it sits on top of the stratum corneum (the outermost skin layer) and creates a physical barrier. Here's what happens when you apply it:

  • The cream spreads evenly across the skin surface and begins to form a semi-occlusive film.
  • This film repels aqueous irritants — including urine, liquid stool, and wound fluid — preventing them from penetrating the skin barrier.
  • The breathable nature of the film means moisture vapour can still escape, reducing the risk of maceration (skin softening from prolonged wetness).
  • Because the barrier is durable, it remains effective even after repeated exposure to moisture, reducing the need for constant reapplication.

This approach directly addresses incontinence-associated dermatitis (IAD), a condition the NHS recognises as a significant cause of skin breakdown in both community and hospital settings.

 

Who Should Use Cavilon Durable Barrier Cream?

 

This cream is suitable for a wide range of people. It's particularly useful for anyone whose skin is regularly exposed to moisture, friction, or bodily fluids. That said, it's not just for older adults — it's used across all age groups in clinical practice.

  • Adults and elderly individuals managing urinary or faecal incontinence.
  • People with stomas, where peristomal skin is at risk of irritation from output leakage.
  • Patients with wounds where surrounding skin needs protection from exudate.
  • Individuals with skin folds prone to friction and moisture accumulation.
  • Neonates and infants with nappy rash or at risk of skin breakdown, under healthcare guidance.

 

How Does Cavilon Durable Barrier Cream Compare to Other Barrier Products?

 

Feature Cavilon Durable Barrier Cream Zinc Oxide Cream
Active ingredient Dimethicone 3% Zinc oxide (varies)
Removal required before reapplication No — apply over existing layer Yes — often requires removal
Suitable for peri-wound skin Yes Limited
Breathable film Yes No — more occlusive

 

Is Cavilon Durable Barrier Cream Suitable for Long-Term Use?

 

Yes, in most cases. Because the product is designed for ongoing skin protection — particularly in incontinence care — it is intended for regular, repeated use. The barrier cream for skin protection formula is non-sensitising in the vast majority of users, and there are no known cumulative toxicity concerns with topical dimethicone. If you're managing a long-term condition such as incontinence or a chronic wound, this cream can form part of a consistent daily skin care routine. You might also find it helpful to explore our range of creams and ointments for complementary skin care options.

Store the cream below 25°C, away from direct sunlight, and keep it out of reach of children. Check the expiry date before each use.

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.

Cavilon Durable Barrier Cream 92g specifications
Treatment category Skin protection / Barrier therapy
Mechanism of action Forms a breathable, semi-occlusive film on the skin surface to repel moisture and irritants
Effective for Incontinence-associated dermatitis, peri-wound skin protection, friction-related skin damage
Suitable for Adults, elderly, neonates and infants (under guidance), stoma patients
Active ingredient Dimethicone 3%
Pack size 92g
UK classification General Sale / Medical Device (CE-marked)
Drug class Silicone-based barrier agent
Preparation Cream
Route of administration Topical (cutaneous)

Specifications of Cavilon Durable Barrier Cream 92g

 

What Is Cavilon Durable Barrier Cream and What Is It Used For?

 

Cavilon Durable Barrier Cream is a topical skin protection product containing 3% dimethicone. It is used to protect the skin from damage caused by prolonged exposure to moisture, urine, faeces, wound exudate, and friction. It is particularly indicated for the prevention and management of incontinence-associated dermatitis (IAD) — a form of moisture-associated skin damage (MASD) that the NHS recognises as a common and preventable condition in both community and hospital care. The cream is also used to protect peristomal skin around stoma sites and to shield peri-wound skin from exudate during wound management.

It is available over the counter without a prescription and is suitable for use in adults, elderly patients, and — under healthcare guidance — in neonates and children. If you're managing incontinence alongside other health concerns, you may also find our skin care range useful for broader skin health support.

 

What Do You Need to Know Before Using Cavilon Durable Barrier Cream?

 

Before applying this cream, there are a few important things to consider. Do not use it if any of the following apply:

  • You have a known allergy or hypersensitivity to dimethicone or any other ingredient in the formulation.
  • The skin in the area to be treated is actively infected — seek medical advice first.
  • You are applying it near the eyes — avoid contact with mucous membranes.
  • You are unsure whether the skin condition requires medical assessment rather than self-treatment.

There are no clinically significant drug interactions known for topically applied dimethicone. However, bear the following in mind:

  • Do not apply alongside other topical products to the same area without checking with your pharmacist, as layering creams may affect absorption or efficacy of other treatments.
  • If you are using topical corticosteroids or antifungal creams on the same skin area, apply those first and allow them to absorb before applying the barrier cream.

 

How Should You Use Cavilon Durable Barrier Cream?

 

Using the cream correctly makes a real difference to how well it works. Follow these steps each time you apply it:

  1. Gently cleanse the skin using a pH-balanced skin cleanser or plain water. Avoid soap, which can disrupt the skin's natural acid mantle.
  2. Pat the skin dry thoroughly — do not rub, as this can cause further friction damage to already vulnerable skin.
  3. Apply a thin, even layer of Cavilon Durable Barrier Cream to the area requiring protection.
  4. Smooth the cream gently into the skin using light circular motions until it is evenly distributed.
  5. Allow a few moments for the cream to settle before applying any incontinence pad, dressing, or clothing.
  6. Reapply at each incontinence episode or dressing change — there is no need to remove the previous layer before reapplying.
Indication Age Group Dose Frequency
Incontinence-associated dermatitis prevention Adults and elderly Thin layer to affected area At each incontinence episode
Peri-wound skin protection Adults Thin layer around wound margins At each dressing change
Peristomal skin protection Adults Thin layer around stoma site At each pouch change
Nappy rash / skin protection Neonates and infants (under guidance) Thin layer to nappy area At each nappy change

 

What Are the Possible Side Effects of Cavilon Durable Barrier Cream?

 

Side effects with Cavilon Durable Barrier Cream are uncommon. Dimethicone is generally very well tolerated, but as with any topical product, reactions can occasionally occur. If you notice any worsening of your skin condition after starting use, stop applying the cream and speak to your pharmacist or GP.

Common side effects (may affect a small number of users):

  • Mild skin irritation at the application site
  • Temporary redness or warmth of the skin

Less common side effects (rare):

  • Contact dermatitis — an allergic skin reaction causing itching, rash, or blistering
  • Skin dryness if the cream is applied to areas not requiring barrier protection

Serious allergic reactions (anaphylaxis) are extremely rare with topical dimethicone. If you experience swelling of the face, lips, or throat, or difficulty breathing, seek emergency medical attention immediately by calling 999.

 

How Should You Store Cavilon Durable Barrier Cream?

 

Correct storage keeps the product effective for its full shelf life. Follow these guidelines:

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

If you're looking for additional products to support skin health or wound care, our first aid collection includes a range of complementary items for everyday skin protection and wound management.

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 Cavilon Durable Barrier Cream online in the UK?

You can buy Cavilon Durable Barrier Cream 92g directly from Cured Pharmacy, a GPhC-registered UK online pharmacy, for £12.00. It is available without a prescription as an over-the-counter product. Simply add it to your basket and choose your preferred delivery option at checkout.

How does Cavilon Durable Barrier Cream work in the body?

Cavilon Durable Barrier Cream contains 3% dimethicone, a silicone-based ingredient that forms a breathable, protective film on the skin surface rather than being absorbed into the skin. This film physically repels moisture, urine, faeces, and wound exudate, preventing them from penetrating and damaging the skin barrier. It is one of the most clinically recognised approaches to preventing incontinence-associated dermatitis.

How do I apply Cavilon Durable Barrier Cream step by step?

Start by gently cleansing the skin with a pH-balanced cleanser and patting it completely dry. Apply a thin, even layer of the cream to the area needing protection and smooth it in with light circular motions. Allow a moment for the cream to settle before applying any pad, dressing, or clothing over the area.

How often should I apply Cavilon Durable Barrier Cream?

The cream should be reapplied at each incontinence episode or at each dressing or pouch change, depending on your situation. One of its key advantages is that you do not need to remove the previous layer before reapplying — simply apply a fresh layer on top. This makes it far more practical and gentle on fragile skin compared to some older barrier products.

Can Cavilon Durable Barrier Cream be used on broken or damaged skin?

Cavilon Durable Barrier Cream is suitable for use on intact skin and around wound margins (peri-wound skin), but you should seek advice from a healthcare professional before applying it directly to broken, infected, or severely damaged skin. If the skin is showing signs of infection — such as increased redness, warmth, swelling, or discharge — get medical advice before self-treating. Your pharmacist can help you decide whether this product is appropriate for your situation.

Is Cavilon Durable Barrier Cream suitable for babies and young children?

Cavilon Durable Barrier Cream can be used on neonates and infants, including for nappy rash prevention, but this should be done under the guidance of a healthcare professional. If your baby has persistent or worsening nappy rash, speak to your GP or health visitor before starting any new product. You can also browse our baby and toddler range for other products suitable for young children.

What are the side effects of Cavilon Durable Barrier Cream?

Side effects are uncommon, but some people may experience mild skin irritation, temporary redness, or — rarely — contact dermatitis at the application site. If you notice itching, a rash, or blistering after applying the cream, stop use and consult your pharmacist or GP. Serious allergic reactions are extremely rare but require immediate medical attention if they occur.

What is the difference between Cavilon Durable Barrier Cream and Cavilon No Sting Barrier Film?

Cavilon Durable Barrier Cream is a leave-on cream applied directly to the skin, making it well suited to larger body areas and regular incontinence care routines. Cavilon No Sting Barrier Film is a liquid film-forming product available as a spray or wipe, often preferred for use around wound edges or stoma sites where a thinner, faster-drying layer is needed. Both products protect the skin, but the cream is generally more practical for everyday incontinence management.

Who is eligible to use Cavilon Durable Barrier Cream?

The cream is suitable for adults, elderly individuals, and — under healthcare guidance — neonates and children. It is particularly recommended for people managing urinary or faecal incontinence, those with stomas, patients with chronic wounds, and anyone whose skin is regularly exposed to moisture or friction. If you have a known allergy to dimethicone or any ingredient in the formulation, do not use this product.

Can I use Cavilon Durable Barrier Cream under incontinence pads?

Yes — the cream is specifically designed to be used under incontinence pads and other absorbent products. Apply a thin layer to the skin, allow it to settle briefly, and then apply the pad as normal. The breathable film it creates does not interfere with the absorbency of the pad while still protecting the underlying skin from moisture damage.

How long can I use Cavilon Durable Barrier Cream for?

Cavilon Durable Barrier Cream is designed for ongoing, long-term use as part of a regular skin protection routine — particularly for people managing chronic incontinence or recurring skin vulnerability. There is no set maximum duration of use, but if your skin condition does not improve or worsens over time, speak to your GP or a tissue viability nurse for further assessment.

Does Cavilon Durable Barrier Cream interact with other medicines?

No clinically significant drug interactions are known for topically applied dimethicone. However, if you are using other topical treatments — such as corticosteroid creams or antifungal preparations — on the same area, apply those first and allow them to absorb fully before applying the barrier cream. If you are unsure, ask your pharmacist for personalised advice.

What happens if I accidentally get Cavilon Durable Barrier Cream in my eyes?

Avoid contact with the eyes. If the cream does come into contact with your eyes, rinse thoroughly with clean, lukewarm water for several minutes. If irritation persists or your vision is affected, seek medical attention promptly. You can also explore our eye care collection for products to support eye health.

What are the alternatives to Cavilon Durable Barrier Cream?

Alternatives include zinc oxide-based barrier creams (such as Sudocrem or Drapolene), petroleum jelly (white soft paraffin), and other dimethicone-containing products. Zinc oxide creams are widely available but typically require removal before reapplication, which can be more disruptive to fragile skin. Cavilon's durable, no-removal formula is often preferred in clinical settings for this reason. Speak to your pharmacist or tissue viability nurse to find the most appropriate option for your needs.

What does the latest research say about barrier creams for incontinence-associated dermatitis?

Clinical evidence consistently supports the use of leave-on barrier products containing dimethicone or zinc oxide for the prevention and management of incontinence-associated dermatitis. NICE guidance on pressure ulcer prevention also highlights the importance of protecting skin from moisture as a key preventive measure. Dimethicone-based products like Cavilon are frequently cited in wound care and continence nursing literature as effective, well-tolerated options for at-risk skin.

How Should You Use Cavilon Durable Barrier Cream?

Using Cavilon Durable Barrier Cream correctly is straightforward, but the preparation steps matter just as much as the application itself. Applying the cream to skin that hasn't been properly cleansed and dried can reduce how well the barrier forms and may trap irritants against the skin rather than keeping them out.

If you are applying the cream around a wound or stoma site, take care to avoid getting the cream directly inside the wound or stoma opening. If you are unsure about the correct technique, ask your district nurse, tissue viability nurse, or pharmacist for a demonstration.

What Is the Correct Dose of Cavilon Durable Barrier Cream?

There is no fixed measured dose for this product — the amount used depends on the size of the area being treated. A thin, even layer is all that is needed; applying more does not improve protection and may make the skin feel greasy or interfere with the adhesion of dressings or pouches.

When Is the Best Time to Use Cavilon Durable Barrier Cream?

The cream should be applied immediately after cleansing and drying the skin — whether that's at each nappy change, each incontinence episode, or each wound dressing change. Timing it this way ensures the protective film is in place before the skin is exposed to moisture or irritants again. There is no single "best time of day" — the key is consistency and applying it as part of every skin care routine.

If you are using other topical treatments on the same area, apply those first and allow them to absorb fully before applying the barrier cream. This ensures neither product interferes with the other's effectiveness.

How Long Can You Use Cavilon Durable Barrier Cream For?

Cavilon Durable Barrier Cream is designed for ongoing, long-term use as part of a regular skin protection routine. There is no set maximum duration — it can be used continuously for as long as the skin requires protection from moisture or friction. If your skin condition does not improve after a few weeks of consistent use, or if it worsens at any point, speak to your GP, district nurse, or tissue viability nurse for further assessment and advice.

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 Cavilon Durable Barrier Cream?

Cavilon Durable Barrier Cream is generally very well tolerated. Dimethicone, the active ingredient, has a long safety record in topical use and is considered non-sensitising in the vast majority of people. That said, as with any product applied to the skin, mild reactions can occasionally occur — particularly if the skin is already compromised or sensitive.

  • Mild skin irritation at the application site
  • Temporary redness or warmth of the skin
  • A slight greasy or occlusive sensation immediately after application

These effects are usually short-lived and resolve on their own. If irritation persists beyond a day or two, stop using the cream and speak to your pharmacist.

What Are the Less Common Side Effects of Cavilon Durable Barrier Cream?

Less common reactions are rare but worth being aware of. If you have particularly sensitive skin or a history of reactions to topical products, monitor the area closely when you first start using the cream.

  • Contact dermatitis — an allergic skin reaction causing itching, a rash, or blistering
  • Skin dryness if the cream is applied to areas that do not require barrier protection
  • Folliculitis (inflammation of hair follicles) in areas with dense hair growth, if the cream is applied too thickly

If you notice any of these reactions, discontinue use and consult your pharmacist or GP. A patch test on a small area of skin before widespread application may be helpful if you have a history of skin sensitivity.

What Are the Serious Side Effects of Cavilon Durable Barrier Cream?

Serious adverse reactions to topically applied dimethicone are extremely rare. However, signs of a severe allergic reaction (anaphylaxis) — though highly unlikely — should never be ignored. Seek emergency medical attention immediately by calling 999 if you experience any of the following after applying the cream:

  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing
  • Sudden widespread rash or hives
  • Dizziness, rapid heartbeat, or collapse

What Should You Do If You Experience Side Effects?

For mild reactions such as localised irritation or redness, simply stop applying the cream to the affected area and allow the skin to settle. Rinse the area with cool water if needed. For more significant reactions — particularly any signs of contact dermatitis or allergic response — stop use immediately and seek advice from your pharmacist or GP before restarting any barrier cream.

You can also report suspected side effects from any medicine or medical device to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk. This helps improve safety monitoring for all patients in the UK.

Can Cavilon Durable Barrier Cream Interact With Other Medicines?

No clinically significant interactions are known for topically applied dimethicone. However, if you are using other topical treatments — such as corticosteroid creams, antifungal preparations, or wound care products — on the same skin area, apply those first and allow them to absorb fully before applying the barrier cream. Applying the barrier cream first may reduce the absorption of other topical medicines. If you are unsure about the order of application or whether your other treatments are compatible, ask your pharmacist for personalised guidance.

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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