Experts for Allergic Dermatitis

Bio-Diagnostics offers a range of products used for patch testing, which is used in the diagnosis of allergic dermatitis, as well as training programs to support your organisation with all your allergic dermatitis needs. We have been supplying hospitals and clinics around the UK with dermatology products since 1979 and are proud of our input in successful diagnostic pathways of patients with these skin conditions. This is why we have been one of the UK Leaders in allergic dermatitis since 1979.

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Proud partners of SmartPractice®

Bio-Diagnostics is proud to be the UK distributor for SmartPractice®, offering a broad range of their products. Through this partnership, Bio-Diagnostics provides classic skin patch test supplies such as allergen panels and innovative accessories like TruVol™ and PatchProtect™, which improve the effectiveness and practicality of patch testing within the clinic environment.

Because patients deserve a diagnosis.

Patch Testing Supplies

Patch Testing Panels

Finn Chambers and AllergEAZE™ panels in various sizes and materials. Water-resistant versions are also available.

TruVol™

Precision Allergen Dispenser provides a standardised dose of allergen every time it is used. It is easy to load and simple to use.

Ancillary Items

Reading guides, skin marker pens and medical tape.

PatchProtect™

Patch Test Protective Cover Tape provides patch testing professionals with a moisture resistant cover for skin patch test panels.

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Patch Test Training

Bio-Diagnostics Supports Allergic Dermatitis Diagnosis with Professional Training

Whether you are starting a new patch testing clinic, or need a refresher, we offer personalised training sessions for any level.

The session involves a theory section covering:

When patch testing is used
A how-to guide on the application process
How to interpret results
A guide to post-result patient management

The practical section covers loading and applying different types of panels and how to use ancillary items.*

*Subject to availability / eligibility

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Scanpor®

Scanpor® is a soft, breathable microporous adhesive tape designed for secure fixation of wound dressings, padding and bandages. Its non-woven construction conforms well to body contours and is designed for comfortable removal.

Key features:

Non-woven microporous fixation tape
Breathable and highly permeable
Strong and reliable adhesion
Flexible and conformable
Designed for comfortable removal
Colophony-free
Suitable for securing dressings and bandages
Non-sterile

Suitable for:

Securing wound dressings
Fixing padding and bandages
Dressing retention around joints
General medical and first-aid use

My PALM app

Revolutionising how Allergic Contact Dermatitis (ACD) is managed… for free

Combining your patch test results, barcode scanning of products and allergen name databases… all at your fingertips for free.

My PALM is a digital support tool designed to help clinicians and patients manage Allergic Contact Dermatitis (ACD) more effectively. It brings patch test results, allergen information, and practical guidance together in one place. The PALM app’s mission is to support clearer communication and better adherence as well as more informed treatment decisions for patients with allergic dermatitis.

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For Patients

What is contact dermatitis/allergic dermatitis?

Allergic Contact Dermatitis (ACD) patients present with an eczematous reaction, synonymous with the appearance of contact eczema. ACD is induced by contact allergens, which result in a delayed type hypersensitive immune response (Type IV) and is T-cell mediated.

Haptens which are commonly known as Contact allergens, are generally of low molecular weight which can penetrate and then diffuse beneath the epidermal barrier of the patient’s skin causing irritation; this can ultimately lead to sensitisation following repeated exposure to the allergen.

Clinically controlled commercial allergens are widely available and enable controlled testing of such sensitivity with precise concentrations of allergens in a clinical environment – this test is commonly described as patch testing.

Regulatory Details

We regularly review the regulatory information on our website, but if you have a question about a particular product or marking, make sure to check the Regulatory and Quality section of the FAQ. If you can’t find what you need, don’t hesitate to get in touch with our regulatory team via the contact page.