Skip to product information
1 of 1

  • Images are for illustration purposes only

Numark Callus Cushion

Numark Callus Cushion

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
  • 4. Wegovy®️ is not expected to impact the effectiveness of oral contraceptives
  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

  • ✔️ Cushions painful foot calluses for all-day comfort
  • ✔️ Adhesive foam ring offloads pressure from hardened skin
  • ✔️ Non-medicated — suitable for sensitive skin types
  • ✔️ Discreet low-profile design fits inside any footwear
  • ✔️ Helps prevent callus worsening during prolonged standing

Price Checker

Regular price £2.99
Sale price £2.99
Sale Sold out
  • Lowest price guarantee
  • Includes FREE private prescription
View full details

 

What Is a Callus Cushion and How Can It Help?

 

Calluses are areas of thickened, hardened skin that develop in response to repeated friction or pressure — most commonly on the soles of the feet, heels, and the balls of the feet. They are extremely common. According to the NHS, calluses form as a natural protective response, but they can become uncomfortable or even painful when they build up significantly. The callus cushion from Numark is a simple, non-medicated adhesive foam pad designed to sit around the affected area, relieving pressure and reducing discomfort during everyday activity. At just £2.99, it offers an accessible first step in managing foot callus pain at home. If you're looking for broader foot care solutions, you can explore our full range in the foot care collection.

Calluses differ from corns in that they tend to be larger, flatter, and less defined in shape. They rarely have a central core. Most people find that cushioning the area brings noticeable relief, particularly when standing or walking for extended periods. This product is a practical, everyday solution for anyone dealing with that familiar dull ache underfoot.

 

How Does the Numark Callus Cushion Work?

 

The mechanism here is straightforward — and that's exactly what makes it effective. The pad works by redistributing the mechanical load away from the callused skin, so pressure is spread more evenly across the surrounding tissue rather than concentrated on one spot.

  • The foam ring design positions the callus within a central opening, so it is effectively "offloaded" from direct contact with the shoe or ground.
  • The adhesive backing holds the pad securely in place throughout the day, even during walking or light activity.
  • By reducing friction and pressure, the pad helps prevent the callus from worsening and allows the skin to recover more comfortably over time.
  • No active pharmaceutical ingredient is involved — this is a physical, mechanical device rather than a medicated treatment.

It's worth noting that cushioning alone won't remove a callus. For that, you'd need to look at regular gentle exfoliation, emollient moisturisers, or in some cases a salicylic acid-based treatment. But for day-to-day pain relief, a well-fitted pad makes a real difference.

 

Who Should Use the Numark Callus Cushion?

 

This product is suitable for most adults who experience discomfort from calluses on their feet. It's particularly useful for people who spend long hours on their feet — whether that's through work, exercise, or simply an active lifestyle. That said, it's not appropriate for everyone.

  • Adults with painful calluses on the soles, heels, or balls of the feet
  • People looking for a non-medicated, drug-free option for callus relief
  • Those who need to stay on their feet throughout the day and want discreet, in-shoe protection
  • Individuals who have already tried emollients or moisturisers but still experience pressure-related discomfort

People with diabetes, peripheral neuropathy, or poor circulation should seek advice from their GP or podiatrist before using any foot care device, including this one. Reduced sensation in the feet means that skin damage can go unnoticed, and even a well-intentioned pad could cause problems if not used correctly.

 

How Does the Numark Callus Cushion Compare to Other Options?

 

Feature Numark Callus Cushion Salicylic Acid Callus Treatment
Mechanism Physical pressure relief Keratolytic — softens and removes hardened skin
Active ingredient None (non-medicated) Salicylic acid (typically 12–40%)
Suitable for sensitive skin Generally yes Use with caution — can irritate surrounding skin
Suitable for people with diabetes Seek medical advice first Not recommended without medical supervision

 

Is the Numark Callus Cushion Safe to Use on Broken or Infected Skin?

 

No. You should never apply a callus cushion to broken, bleeding, or infected skin. If your callus has cracked deeply, shows signs of infection (redness, warmth, swelling, or discharge), or is causing significant pain, you should speak to a pharmacist or GP before attempting any home treatment. The adhesive in the pad could aggravate already compromised skin and potentially delay healing. Store the product below 25°C in a dry place, away from direct sunlight and out of reach of children. For related skin care products, browse our skin care collection.

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.

Numark Callus Cushion specifications
Treatment category Foot care / callus relief
Mechanism of action Physical pressure redistribution via foam ring pad
Effective for Painful calluses on feet
Suitable for Adults (seek advice if diabetic or poor circulation)
Active ingredient None (non-medicated device)
UK classification General Sale / Medical Device
Preparation Adhesive foam pad
Route of administration Topical / external application to foot

Specifications of Numark Callus Cushion

 

What Is Numark Callus Cushion and What Is It Used For?

 

Numark Callus Cushion is a non-medicated adhesive foam pad used to cushion and protect calluses on the feet. A callus is an area of thickened skin caused by repeated friction or pressure — the NHS describes them as common, usually harmless, but sometimes painful. This product does not treat or remove the callus itself. Instead, it provides a physical barrier that reduces the pressure and friction acting on the affected area, making walking and standing more comfortable. It is available over the counter without a prescription.

 

What Do You Need to Know Before Using Numark Callus Cushion?

 

Before applying this product, read the following carefully. While it is a non-medicated device, there are important situations where you should not use it or should seek advice first.

Do not use Numark Callus Cushion if you:

  • Have broken, cracked, bleeding, or infected skin in the area
  • Have a known allergy to adhesive materials or foam components
  • Have diabetes — consult your GP or podiatrist first, as foot complications can be serious
  • Have peripheral arterial disease or poor circulation in your feet
  • Have peripheral neuropathy (reduced sensation in the feet)
  • Are applying to a child's foot — seek pharmacist advice first

Drug interactions:

  • No known drug interactions — this is a non-medicated physical device
  • If you are also using a topical salicylic acid callus treatment, do not apply the pad directly over the treated area without pharmacist guidance

The NHS strongly advises people with diabetes to have their feet checked regularly by a healthcare professional and to seek advice before using any foot care product at home.

 

How Should You Use Numark Callus Cushion?

 

Application is simple, but getting it right matters. A poorly positioned pad won't offload the callus effectively and may even cause additional friction at the edges. Follow these steps carefully.

  1. Wash your foot with warm water and mild soap, then dry thoroughly — including between the toes.
  2. Identify the callus clearly. The pad works best when the callus sits within the central opening of the foam ring.
  3. Peel the protective backing from the adhesive side of the pad.
  4. Position the pad so the callus is centred within the hole, then press firmly onto clean, dry skin.
  5. Smooth down the edges to ensure good adhesion and prevent the pad from rolling or shifting.
  6. Put on your sock or stocking carefully to avoid dislodging the pad.
  7. Replace the pad if it becomes loose, wet, or loses its cushioning effect.
Indication Age Group Use Frequency
Foot callus cushioning Adults One pad per callus site Replace as needed (typically daily or every few days)
Foot callus cushioning Children Seek pharmacist advice before use

If you're also managing other foot conditions such as athlete's foot, take a look at our athlete's foot and fungal infections collection for suitable treatments to use alongside your callus care routine.

 

What Are the Possible Side Effects of Numark Callus Cushion?

 

Because this is a non-medicated device, side effects are uncommon. However, as with any adhesive product applied to skin, reactions can occasionally occur. If you notice anything unusual, remove the pad and allow the skin to recover before reapplying.

Common side effects:

  • Mild redness or irritation under the adhesive border
  • Slight skin maceration (softening) if the pad is worn for extended periods in warm conditions

Less common side effects:

  • Allergic contact dermatitis — itching, rash, or swelling at the application site
  • Blistering if the pad shifts and creates friction against healthy skin
  • Skin breakdown in people with fragile or compromised skin

If you experience a severe allergic reaction — including widespread rash, difficulty breathing, or swelling of the face — seek emergency medical attention immediately. This is rare but possible with any adhesive product.

 

How Should You Store Numark Callus Cushion?

 

Proper storage keeps the adhesive effective and the foam in good condition. Follow these guidelines:

  • 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 store in a bathroom or humid environment — moisture can degrade the adhesive
  • Keep unused pads in their original packaging until needed
  • Do not use after the expiry date printed on the packaging

For general skin health support alongside your foot care routine, you may also find useful products in our creams and ointments 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 Numark Callus Cushion online in the UK?

You can buy Numark Callus Cushion online from Cured Pharmacy for just £2.99, with no prescription required. It is dispatched quickly and discreetly to your home address. Browse our full foot care collection for related products too.

How does a callus cushion work in the body?

A callus cushion works mechanically rather than chemically — it redistributes pressure away from the thickened skin by surrounding it with a foam ring, so the callus itself sits in a protected central opening. This reduces friction and pain during walking or standing. There is no active ingredient involved; it is purely a physical device.

How do I apply Numark Callus Cushion step by step?

Start by washing and thoroughly drying your foot, then peel the backing from the adhesive pad and centre it so the callus sits within the hole. Press the edges down firmly to secure the pad, then put on your sock or shoe as normal. Replace the pad if it becomes loose or loses its cushioning effect.

How long can I wear a callus cushion each day?

Callus cushions are designed for all-day wear during normal daily activity. You should replace the pad if it becomes wet, loose, or visibly worn. Avoid wearing the same pad for multiple days in a row without checking the skin underneath for any signs of irritation or maceration.

What is the correct dose or usage frequency for Numark Callus Cushion?

Use one pad per callus site and replace as needed — typically once daily or every few days depending on wear. There is no fixed dosing schedule as this is a non-medicated device rather than a medicine. Follow the instructions on the packaging for best results.

Can people with diabetes use Numark Callus Cushion?

People with diabetes should always consult their GP or podiatrist before using any foot care product, including callus cushions. The NHS advises that diabetes can cause reduced sensation and poor circulation in the feet, meaning skin damage may go unnoticed. Professional foot care is strongly recommended for anyone with diabetes.

What are the side effects of using a callus cushion?

Side effects are uncommon but can include mild redness or irritation under the adhesive border, and occasionally allergic contact dermatitis causing itching or a rash. If you notice any skin breakdown, blistering, or signs of an allergic reaction, remove the pad immediately and seek pharmacist advice. Serious reactions are rare.

Who is eligible to use Numark Callus Cushion?

This product is suitable for most adults with painful calluses on their feet. It is not recommended for use on broken or infected skin, and people with diabetes, peripheral neuropathy, or poor circulation should seek medical advice before use. Children should only use it under pharmacist or medical guidance.

What happens if I apply the pad incorrectly?

If the pad is not centred correctly over the callus, it may create additional friction at the edges rather than relieving pressure, potentially causing blistering or irritation on healthy surrounding skin. Always ensure the callus sits within the central opening of the foam ring. If in doubt, ask your pharmacist to demonstrate correct application.

What are alternatives to Numark Callus Cushion?

Alternatives include gel callus pads, salicylic acid-based callus treatments (which chemically soften the hardened skin), or professional podiatry debridement for more severe cases. The right choice depends on the size and severity of your callus and any underlying health conditions. You can explore related options in our skin care collection.

How long should I use a callus cushion for?

You can use a callus cushion for as long as the callus is present and causing discomfort. However, if the callus does not improve after several weeks of consistent cushioning and moisturising, or if it becomes increasingly painful or inflamed, you should speak to a pharmacist or GP. Persistent calluses may benefit from professional podiatry treatment.

Will a callus cushion remove my callus?

No — a callus cushion does not remove or dissolve the thickened skin. It provides pain relief and protection by offloading pressure from the area. To reduce the callus itself, you would need to combine cushioning with regular gentle exfoliation, emollient moisturisers, or a salicylic acid treatment as appropriate.

Can I use Numark Callus Cushion with other foot treatments at the same time?

Generally yes, but avoid applying the adhesive pad directly over a freshly applied topical treatment such as a salicylic acid gel, as this could trap the product against the skin and cause irritation. Allow any topical treatment to dry fully before applying the pad, and seek pharmacist advice if you are unsure about combining products.

Is Numark Callus Cushion suitable for use inside sports shoes or trainers?

Yes, the adhesive foam pad is designed to be worn discreetly inside footwear, including trainers and sports shoes. The low-profile design means it should not significantly affect the fit of your shoe. However, if you find the pad shifts during high-impact activity, you may need to reapply or consider a more secure alternative.

What does the latest guidance say about managing calluses at home?

The NHS recommends a combination of approaches for managing calluses at home: wearing well-fitting shoes, using cushioning pads to relieve pressure, regularly moisturising with a thick emollient, and gently filing the area with a pumice stone after bathing. If home treatment does not help or the callus is very painful, a referral to a podiatrist is advised.

How Should You Use Numark Callus Cushion?

Applying the pad correctly makes a real difference to how well it works. Before you start, make sure the skin is clean and completely dry — any moisture will reduce the adhesive's grip and the pad may shift during the day. Follow these steps for best results.

What Is the Correct Dose of Numark Callus Cushion?

This is a non-medicated device, so there is no pharmaceutical dose as such. The guidance below refers to appropriate usage per callus site. Use one pad per affected area and replace as needed — do not stack multiple pads on top of each other, as this can alter the fit of your footwear and create uneven pressure.

When Is the Best Time to Use Numark Callus Cushion?

Apply the pad in the morning before putting on your socks and shoes, so it is in place for the full day ahead. This is particularly important if you know you'll be on your feet for extended periods — at work, during exercise, or while travelling. Applying to clean, dry skin first thing in the morning gives the adhesive the best chance to bond securely and stay in place throughout the day.

If you are also using an emollient or foot cream as part of your callus management routine, apply the cream at night and allow it to absorb fully before applying a fresh pad in the morning. Never apply the pad over wet or recently moisturised skin.

How Long Can You Use Numark Callus Cushion For?

You can continue using callus cushions for as long as the callus is present and causing discomfort. There is no maximum duration for use of a non-medicated pad. However, cushioning alone will not resolve the underlying callus — you should also address the root cause, whether that is ill-fitting footwear, a biomechanical issue, or insufficient moisturising of the feet.

If your callus has not improved after several weeks of consistent home management, or if it becomes increasingly painful, inflamed, or shows signs of infection, stop using the pad and consult your pharmacist or GP. A podiatrist can offer professional debridement and advice on preventing recurrence.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

What Are the Most Common Side Effects of Numark Callus Cushion?

Because Numark Callus Cushion is a non-medicated physical device rather than a medicine, side effects are uncommon. Most people use it without any problems at all. That said, any adhesive product applied to skin carries a small risk of local reactions, particularly with prolonged or repeated use.

  • Mild redness or irritation at the edges of the adhesive border
  • Slight skin maceration (softening or whitening of the skin) if the pad is worn for extended periods in warm or humid conditions
  • Minor discomfort if the pad shifts position and creates friction against healthy surrounding skin

What Are the Less Common Side Effects of Numark Callus Cushion?

Less commonly, some people may experience a more pronounced skin reaction, particularly if they have sensitive skin or a history of reactions to adhesive products. These reactions are not dangerous in most cases, but they do require you to stop using the product and allow the skin to recover.

  • Allergic contact dermatitis — presenting as itching, a red rash, or small blisters at the application site
  • Blistering of healthy skin if the pad repeatedly shifts and creates localised friction
  • Skin breakdown or superficial erosion in people with fragile, thin, or compromised skin

What Are the Serious Side Effects of Numark Callus Cushion?

Serious side effects are rare with a non-medicated adhesive pad. However, if you notice signs of a severe allergic reaction — including widespread hives, swelling of the face, lips, or throat, or difficulty breathing — remove the pad immediately and call 999 or go to your nearest A&E. This type of systemic reaction is extremely uncommon but requires urgent medical attention.

People with diabetes, peripheral neuropathy, or poor circulation are at higher risk of skin complications from any foot care product. If you belong to any of these groups and notice any skin change under or around the pad, remove it and seek medical advice promptly.

What Should You Do If You Experience Side Effects?

If you notice mild redness or irritation, remove the pad and allow the skin to breathe. Clean the area gently with mild soap and water, and apply a simple emollient if the skin feels dry or tight. You can try reapplying a fresh pad once the irritation has fully settled, but if the reaction recurs, discontinue use and speak to your pharmacist.

For any reaction that does not resolve within 24–48 hours, or that appears to be worsening, contact your GP or pharmacist for further assessment. Do not attempt to treat an infected or significantly inflamed area at home without professional guidance.

Can Numark Callus Cushion Interact With Other Medicines?

As a non-medicated device, Numark Callus Cushion has no known drug interactions. However, if you are using a topical salicylic acid callus treatment or any other medicated foot product at the same time, avoid applying the adhesive pad directly over freshly applied medication. Allow topical treatments to dry fully before placing the pad, and seek pharmacist advice if you are unsure about combining products 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

We’re a safe and
regulated UK service

Registered Pharmacy Badge

Lowest Price Guarantee

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

100% discreet packaging

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

Agent

Need help?
Talk to our friendly experts now

How our service works

Service Setup

Service setup

Discreet Packaging

Discreet packaging

Express Delivery

Express delivery