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Compeed Corn Medium Size Plasters - 10 Hydrocolloid Plasters

Compeed Corn Medium Size Plasters - 10 Hydrocolloid Plasters

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  • ✔️ Cushions and protects medium-sized foot corns instantly
  • ✔️ Hydrocolloid gel softens hardened corn skin gradually
  • ✔️ Drug-free plaster suitable for sensitive skin types
  • ✔️ Stays securely in place inside shoes and socks
  • ✔️ Each pack contains 10 individually wrapped plasters

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What Are Corn Plasters and How Do They Help?

 

Foot corns are small, hardened areas of thickened skin that develop in response to repeated friction or pressure — usually on the tops or sides of toes, or on the sole of the foot. They can be surprisingly painful, especially when you're on your feet all day. Corn plasters offer a simple, non-invasive way to manage this discomfort at home, without needing a GP appointment. Compeed Corn Medium Size Plasters contain 10 hydrocolloid plasters designed specifically for medium-sized corns, providing cushioning and protection while supporting the skin's natural healing process. If you're looking for more general foot care solutions, browse our foot care collection for a wider range of products.

Corns are extremely common in the UK. According to the NHS, they affect people of all ages and are particularly prevalent among those who wear ill-fitting footwear or spend long periods standing. Unlike calluses, corns have a distinct hard centre and can cause a sharp or burning sensation when pressure is applied.

 

How Do Compeed Corn Plasters Work?

 

The science behind these plasters is straightforward but effective. Compeed uses hydrocolloid gel technology — the same type used in modern wound dressings — to create an optimal environment for skin recovery. Here's how the process works:

  • The hydrocolloid gel absorbs excess moisture from the skin surface, preventing maceration.
  • It forms a protective cushion over the corn, reducing pressure from footwear and walking.
  • The moist microenvironment created beneath the plaster helps soften the hardened skin gradually.
  • The plaster acts as a barrier against further friction, allowing the area to recover without ongoing irritation.

Unlike traditional medicated corn plasters that rely on salicylic acid to chemically dissolve hardened tissue, Compeed's hydrocolloid approach is drug-free and works mechanically. This makes it a gentler option for many people, particularly those with sensitive skin.

 

Who Should Use Compeed Corn Medium Size Plasters?

 

These plasters are suitable for adults who have developed a medium-sized corn on their foot and want to relieve pain and protect the area while it heals. They're particularly useful if you're on your feet regularly and need something discreet that stays in place throughout the day.

  • Adults with medium corns on the toes or foot sole
  • People who want a drug-free, hydrocolloid-based treatment
  • Those who need cushioning during physical activity or long working hours
  • Individuals who have found standard plasters or padding insufficient

They are not recommended for children under 12, or for anyone with diabetes, peripheral vascular disease, or poor circulation, without first seeking medical advice. If you have any doubt about whether this product is right for you, speak to your pharmacist.

 

How Do Compeed Corn Plasters Compare to Salicylic Acid Corn Treatments?

 

Feature Compeed Corn Medium Plasters Salicylic Acid Corn Plasters
Active mechanism Hydrocolloid cushioning Chemical keratolytic action
Drug-free Yes No
Suitable for sensitive skin Generally yes Use with caution
Suitable for diabetics Seek advice first Not recommended

 

Are Compeed Corn Plasters Suitable for All Skin Types?

 

Most people tolerate corn plasters using hydrocolloid technology very well. The material is latex-free and designed to flex with the foot, making it comfortable for extended wear. However, if you have a known sensitivity to adhesive dressings, test a small area first. People with broken, infected, or inflamed skin should not apply any plaster directly to the affected site. If you're managing a skin condition alongside foot care, you may also find our skin care collection helpful for complementary products.

Store the plasters below 25°C in a dry place, away from direct sunlight. Check the expiry date before use and do not use if the packaging is damaged.

This product is a medical device. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Compeed Corn Medium Size Plasters - 10 Hydrocolloid Plasters specifications
Treatment category Foot care / Corn treatment
Mechanism of action Hydrocolloid gel cushioning and moisture management
Effective for Medium-sized foot corns
Suitable for Adults (18+); seek advice if under 12 or have diabetes
Active ingredient Hydrocolloid gel (drug-free medical device)
Pack size 10 plasters
UK classification Medical device (CE marked)
Preparation Adhesive hydrocolloid plaster
Route of administration Topical (external use only)

Specifications of Compeed Corn Medium Size Plasters - 10 Hydrocolloid Plasters

 

What Are Compeed Corn Medium Size Plasters and What Are They Used For?

 

Compeed Corn Medium Size Plasters are hydrocolloid-based medical device plasters intended for the treatment and protection of medium-sized corns on the feet. A corn (also called a heloma) is a localised area of thickened, hardened skin caused by repeated pressure or friction — most commonly from tight or poorly fitting shoes. The NHS describes corns as having a hard centre surrounded by inflamed skin, which can make walking uncomfortable or even painful.

These plasters do not contain any active pharmaceutical ingredient. Instead, they work as a physical barrier and cushioning device, using hydrocolloid gel to manage moisture and reduce mechanical pressure on the corn. Each pack contains 10 plasters sized for medium corns, making them a practical option for ongoing management.

 

What Do You Need to Know Before Using Compeed Corn Plasters?

 

Before applying these plasters, it's important to check that they're appropriate for your situation. There are certain conditions where using corn plasters without professional guidance could cause harm.

Do not use if you:

  • Have diabetes mellitus — reduced sensation and circulation increase the risk of skin damage
  • Have peripheral arterial disease or poor circulation in the feet
  • Have broken, infected, or inflamed skin at the site
  • Are under 12 years of age
  • Have a known allergy to adhesive dressings or hydrocolloid materials
  • Have neuropathy or any condition affecting foot sensation

Drug interactions:

  • No known drug interactions — this is a drug-free medical device
  • If you are using any topical creams or ointments on the same area, allow them to dry fully before applying the plaster, or seek pharmacist advice on compatibility

 

How Should You Use Compeed Corn Medium Size Plasters?

 

Applying the plaster correctly makes a real difference to how well it works. Follow these steps carefully for best results:

  1. Wash and thoroughly dry the affected foot, paying attention to the area around the corn.
  2. Open the packaging and remove one plaster without touching the adhesive surface.
  3. Peel off the protective backing film.
  4. Centre the plaster directly over the corn, ensuring the gel pad sits over the hardened area.
  5. Press firmly around the edges to secure the plaster in place.
  6. Leave the plaster on until it naturally detaches — this may take several days.
  7. If the plaster loosens before the corn has resolved, replace it with a fresh one.
Indication Age Group Dose Frequency
Medium foot corn Adults (18+) 1 plaster per corn Replace when detached or as needed
Medium foot corn 12–17 years (with adult supervision) 1 plaster per corn Replace when detached; seek advice first

If your corn does not improve after several weeks of consistent use, or if it becomes more painful, red, or shows signs of infection, stop using the plasters and consult your GP or a podiatrist. You can also explore our pain relief collection if you need additional support for foot discomfort while the corn heals.

 

What Are the Possible Side Effects of Compeed Corn Plasters?

 

Because these plasters are drug-free, side effects are uncommon. However, as with any adhesive product applied to skin, some people may experience a reaction.

Common side effects:

  • Mild skin redness around the plaster edges after removal
  • Temporary skin softening or whitening (maceration) beneath the plaster

Less common side effects:

  • Allergic contact dermatitis — itching, rash, or blistering at the application site
  • Increased localised pain if the plaster is applied incorrectly or over broken skin
  • Skin irritation in people with very sensitive skin

If you experience any signs of an allergic reaction — including significant swelling, blistering, or spreading redness — remove the plaster immediately and seek medical advice. Do not reapply if a reaction has occurred.

 

How Should You Store Compeed Corn Medium Size Plasters?

 

  • Store below 25°C in a cool, dry place
  • Keep away from direct sunlight and sources of heat
  • Keep out of reach and sight of children
  • Do not use after the expiry date printed on the packaging
  • Do not use if the individual plaster packaging is torn or damaged
  • Once opened, unused plasters should be kept in the original packaging

For a broader range of products to support your foot health, including treatments for athlete's foot and fungal infections, visit our athlete's foot and fungal infections collection.

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 Compeed Corn Medium Size Plasters online in the UK?

You can buy Compeed Corn Medium Size Plasters online in the UK directly from Cured Pharmacy for £5.99 per pack of 10. No prescription is needed, as these are an over-the-counter medical device. Simply add them to your basket and choose your preferred delivery option at checkout.

How do Compeed corn plasters work on a corn?

Compeed corn plasters use hydrocolloid gel technology to cushion the corn, absorb excess moisture, and create a moist microenvironment that helps soften hardened skin over time. The plaster also acts as a physical barrier, reducing friction and pressure from footwear. This combination of cushioning and moisture management addresses both the pain and the underlying cause of discomfort.

How do I apply Compeed Corn Medium Size Plasters correctly?

Start by washing and drying your foot thoroughly, then peel the backing from the plaster and centre it directly over the corn. Press firmly around the edges to ensure good adhesion, and leave it in place until it naturally detaches — which may take several days. Avoid removing it early, as this reduces the cushioning benefit.

How long should I leave Compeed corn plasters on?

Compeed corn plasters are designed to stay in place for several days and should ideally be left on until they detach naturally. Removing them prematurely can interrupt the cushioning and moisture-management process. If the plaster loosens before the corn has improved, simply replace it with a fresh one from the pack.

Are Compeed corn plasters suitable for people with diabetes?

People with diabetes should always consult their GP, podiatrist, or pharmacist before using any corn plaster, including Compeed. Diabetes can reduce sensation and circulation in the feet, which increases the risk of undetected skin damage. The NHS strongly advises people with diabetes to seek professional foot care rather than self-treating corns at home.

Can children use Compeed Corn Medium Size Plasters?

Compeed corn plasters are not recommended for children under 12 years of age. For children aged 12 to 17, use should be supervised by an adult, and it is advisable to seek pharmacist guidance first. If a child has a corn, a GP or podiatrist can advise on the most appropriate treatment.

What are the possible side effects of using corn plasters?

Side effects are uncommon with hydrocolloid corn plasters, but mild skin redness or temporary skin softening beneath the plaster can occur. Rarely, some people may experience allergic contact dermatitis, presenting as itching, a rash, or blistering at the application site. If any of these occur, remove the plaster immediately and seek advice from your pharmacist or GP.

What is the difference between Compeed corn plasters and salicylic acid corn plasters?

Compeed corn plasters work mechanically using hydrocolloid gel to cushion and protect the corn, whereas salicylic acid corn plasters use a chemical keratolytic agent to break down hardened skin tissue. Compeed plasters are drug-free and generally considered gentler, making them a better option for people with sensitive skin. Salicylic acid treatments are not recommended for people with diabetes or poor circulation.

How many plasters come in a pack of Compeed Corn Medium Size Plasters?

Each pack of Compeed Corn Medium Size Plasters contains 10 individual hydrocolloid plasters. They are sized specifically for medium corns on the feet, making them distinct from the small and large variants in the Compeed range. At £5.99 per pack, this works out to a cost-effective option for ongoing corn management.

How long does it take for Compeed corn plasters to work?

Pain relief from cushioning can be felt relatively quickly after application, often within the first day of use. However, the full softening and reduction of the corn itself takes longer — typically several days to a few weeks of consistent use, depending on the size and depth of the corn. If there is no improvement after several weeks, consult a podiatrist or GP.

Can I wear Compeed corn plasters in shoes or socks?

Yes — Compeed corn plasters are designed to be worn inside shoes and under socks during normal daily activities. The flexible hydrocolloid material moves with your foot, staying in place even during walking or light exercise. For best results, choose well-fitting footwear that does not put additional pressure on the corn.

What are the alternatives to Compeed corn plasters?

Alternatives include salicylic acid corn plasters or gels, foam corn pads for cushioning without treatment, and professional podiatry treatment for persistent or severe corns. You can browse our foot care collection for a range of options. If corns keep returning, addressing the underlying cause — such as footwear fit — is equally important.

Can I use Compeed corn plasters on my hands or fingers?

Compeed Corn Medium Size Plasters are specifically designed and sized for use on the feet. While hydrocolloid technology is used in various wound care products, this particular product is intended for foot corns only. For corns or calluses on the hands, speak to a pharmacist about a more appropriate product.

How should I store Compeed Corn Medium Size Plasters?

Store the plasters below 25°C in a cool, dry place away from direct sunlight and heat sources. Keep them in their original packaging and out of reach of children. Do not use any plaster if the individual packaging appears torn or damaged, or if the product is past its expiry date.

Is there any research supporting the use of hydrocolloid plasters for corns?

Hydrocolloid dressings are well-established in wound care and dermatology for their ability to manage moisture and reduce mechanical pressure on skin. Their use in corn management is supported by the principle that reducing friction and maintaining a moist environment aids skin recovery. For further reading on foot health and corn management, the NHS provides guidance at nhs.uk/conditions/corns-and-calluses.

How Should You Use Compeed Corn Medium Size Plasters?

Using these plasters correctly is straightforward, but a few simple steps make a real difference to how well they work. Always start with clean, dry skin — any moisture or residue on the foot can prevent the plaster from adhering properly and reduce its effectiveness.

What Is the Correct Dose of Compeed Corn Medium Size Plasters?

Each corn requires one plaster at a time. Do not layer multiple plasters over the same corn, as this does not improve results and may cause unnecessary pressure on surrounding skin. Replace the plaster only when it has naturally detached or become visibly loose.

When Is the Best Time to Use Compeed Corn Medium Size Plasters?

There is no specific time of day that is clinically superior for application, but many people find it easiest to apply the plaster in the morning before putting on socks and shoes. Applying to clean, dry skin — ideally after a shower or bath when the foot has been thoroughly dried — helps the adhesive bond more effectively. Avoid applying immediately after using any foot cream or lotion, as residue can prevent proper adhesion.

How Long Can You Use Compeed Corn Medium Size Plasters For?

You can continue using these plasters for as long as the corn persists, replacing each plaster when it naturally detaches. Most corns respond to consistent use over a period of days to a few weeks. However, if your corn shows no improvement after several weeks of regular use, or if it becomes more painful, swollen, or shows any signs of infection such as redness spreading beyond the corn or discharge, stop using the plasters and consult your GP or a registered podiatrist. Recurring corns may indicate an underlying issue with footwear fit or foot mechanics that requires professional assessment.

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 Compeed Corn Plasters?

Because Compeed Corn Medium Size Plasters are a drug-free medical device rather than a medicated product, side effects are uncommon. Most people use them without any problems at all. That said, as with any adhesive product applied to skin, some mild reactions can occur, particularly around the edges of the plaster where the adhesive contacts healthy skin.

  • Mild redness or skin marking around the plaster edges after removal
  • Temporary skin softening or whitening (maceration) directly beneath the plaster — this is normal and resolves quickly once the plaster is removed
  • Slight discomfort when removing the plaster, particularly if worn for several days

What Are the Less Common Side Effects of Compeed Corn Plasters?

A small number of people may experience a more noticeable skin reaction, particularly those with sensitive skin or a history of reactions to adhesive dressings. These reactions are not common but are worth being aware of before you start using the product.

  • Allergic contact dermatitis — presenting as itching, a rash, or blistering at or around the application site
  • Increased localised pain if the plaster is applied over broken, cracked, or inflamed skin
  • Skin irritation or peeling around the plaster border after extended wear

What Are the Serious Side Effects of Compeed Corn Plasters?

Serious side effects are rare with this type of product. However, if you notice significant swelling, spreading redness, warmth, or any discharge from the area beneath or around the plaster, this may indicate a skin infection (such as cellulitis) rather than a reaction to the plaster itself. Remove the plaster immediately and seek medical attention. People with diabetes are at particular risk of foot infections developing rapidly and should not self-treat corns without professional guidance.

What Should You Do If You Experience Side Effects?

If you notice any signs of an allergic reaction — including significant itching, blistering, or a spreading rash — remove the plaster straight away and do not reapply. Rinse the area gently with cool water and allow the skin to recover. For mild irritation, this is usually sufficient. If symptoms persist or worsen, contact your pharmacist or GP for further advice. Do not ignore signs of infection, particularly if you have diabetes or circulatory problems.

Can Compeed Corn Plasters Interact With Other Products?

As a drug-free medical device, Compeed Corn Medium Size Plasters have no known drug interactions. However, applying topical creams, ointments, or foot lotions to the same area immediately before applying the plaster can prevent proper adhesion and reduce effectiveness. If you are using any medicated topical products on your feet, allow them to absorb fully and dry before applying the plaster, or ask your pharmacist whether they can be used together safely.

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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