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Cuplex Gel 5g Treatment Gel

Please note images are for illustration purposes only and may differ from the product(s) you receive

Cuplex Gel Treatment 5g


Cuplex gel contains the active ingredients salicylic acid and lactic acid. These are medicines called keratolytics. They work by breaking down keratin, a protein that forms part of the skin structure.

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Cuplex gel contains the active ingredients salicylic acid and lactic acid. These are medicines called keratolytics. They work by breaking down keratin, a protein that forms part of the skin structure.

The gel is applied directly to warts, verrucas, calluses and corns. It causes the skin cells in the affected area to soften and shed. It can take up to three months of treatment for the affected skin to be removed completely. If successful, the new skin that grows underneath will be healthy.


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salicyclic Acid 11% w/w and Lactic Acid 4% w/w. Also contains collodion, colophony, venice turpentine and ethanol (96%)


To use Cuplex Gel, follow these instructions once every day, usually in the evening. Carry on using the gel in this way until the callus, corn, verruca or wart disappears. 1) Soak the callus, corn, wart or verruca in warm water for 2-3 minutes. 2) Dry the area thoroughly with your own towel - this towel should only be used by you for the affected sites only. 3) Carefully apply 1 or 2 drops of Cuplex Gel to the callus, corn, verruca or wart and allow to dry over the surface. It will form a water resistant clear, brown film over the affected site. 4) Take care to avoid spreading onto normal healthy surrounding skin. If you use too much gel, wipe off any excess with a tissue and if necessary wash the area. No sticking plaster is required. 5) The next evening remove the clear brown gel and reapply directly over the affected area and leave to dry. 7) Once every week, rub away the corn, callus, verruca or wart surface carefully with an emery board or pumice stone. Do not let any one else use the emery board or pumice stone to avoid spreading infection to them. 8) Replace the cap on the Cuplex Gel tube tightly and wash hands thoroughly after use. It is important that you use Cuplex Gel regularly and correctly every night, the length of treatment will depend on the size and resistance of the corn, callus, verruca or wart - it will take between 6-12 weeks for most to disappear. If the con, callus, verruca or wart gets worse or does not disappear within 12 weeks of treatment, ask your GP for advice.


Cuplex Gel is for external use only and must not be taken by mouth. Do not use if you are allergic to salicylic acid, lactic acid or any other of the ingredients in Cuplex gel, if you are diabetic or suffer from poor blood circulation or to your hands or feet, do not use anywhere on or near the face, armpits, breasts, bottom or genital area, birthmarks, moles, warts with hairs growing from them, facial warts or any other spots. Keep away from normal healthy skin, and keep gel away from eyes, nose, mouth and any broken skin, cuts and grazes. The gel is volatile and highly flammable. Do not use near flames or ignition sources. Avoid inhaling the vapour from the gel. Not reccommended for use in children under 2 years. Use with caution in people with diabetes, poor blood circulation or nerve damage. This product should only be used under the supervision of a doctor. If pregnant or breast feeding, ask doctor or pharmacy for advice before using this product. If any pain or discomfort should occur whilst using this product, cease using immediately and seek advice from your doctor.

Delivery & Returns

Standard Delivery

Standard UK delivery is £3.99* 

We aim to deliver orders within 3-5 working days to the shipping address provided by you in your order if the shipping address is in the UK.  For orders being delivered outside mainland UK, this will be longer and we cannot give a guaranteed delivery time due to the differences between carriers. Delivery timescales are estimates only. If you do not receive your order within 14 days of us confirming your order has been sent you must notify us and we will investigate the non-delivery provided. Orders from outside the UK have varied delivery charges, depending on the particular country.  Please note that in some instances you may be required to answer product related questions from our Pharmacist as part of the checkout process.  Failiure to answer these will cause delays.  Please allow extra time for Pharmacy approved products.  Please note that Bank Holidays do not count as working days.

Delivery charges for orders outside the UK will vary. *Northern Ireland delivery charges different

Express UK Delivery

Express UK delivery is £7.99*

Please note that Express delivery is only available on orders placed before 1pm (GMT) Monday to Friday in the UK.  After 1pm we cannot guarantee express delivery, even if it has been selected.  Please note that this is not a guaranteed next day service, but is an expedited delivery option.  Products which need to be approved by a pharmacist are not suitable for express delivery.

*Northern Ireland delivery charges different

Free Delivery on orders over £40*

This applies to orders delivered to UK addresses only.  *Exclusions may apply.


We hope you will be happy with any items you’ve ordered from us, but if you’re not entirely satisfied, you’ll find details of our returns policy on the link below.

Delivery outside of the EU

Please note that certain medicines and medical devices sold on this website cannot be purchased if you live outside of the European Union.


Please visit our Delivery & Returns page for more information.