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Clotta™ is an emergency trauma haemostat dressing that clots blood as opposed to just stopping the bleed. There are no subsequent re-bleeds and therefore can save many lives.

Our products have been formulated using years of scientific expertise and research to have the optimum performance characteristics for each clinical application. They are designed to meet the specific needs of customers and deliver tangible benefits over existing products when used.


CambCol is a Cambridgeshire-based company that has developed a range of high quality, medical collagen products to provide benefits across a range of applications.

To support NHS and government efforts to manage the COVID-19 pandemic, we have also re-purposed our factory and are producing hand sanitiser to the widely proven World Health Organisation formulation 1, containing 80% alcohol.



CambCol Ltd are currently supporting the war effort by suppling our CLOTTA™ collagen emergency haemostatic sponge via humanitarian corridors into Ukraine.

We have received some amazing feedback of the product out of the Ukraine. (Best fit translation below.)


“Hey! According to Clotta (sponges), they were checked in battlefield conditions in the north-eastern direction of the border of Kharkov and Donetsk regions. I asked a question […] and the lad said that he would ask the doctors for more information […]. They explained to me more clearly why this thing (Clotta) is good, it not only stops the bleeding but also preserves damaged tissues, which allows to heal the wound site and allows to avoid, in many cases, suppuration and amputation of the limbs. They said that material of the similar class – the current leading [REDACTED] bandage – stops the blood but kills the tissues around the wound. So, it is possible to save life but with consequences. Well, they also said that this is not the first application experience of both materials […] they have got, and it is better to use the larger sponge for wider or special cases they have got there.”




23rd - 24th November 2022

We will be attending the British Trauma Society meeting in November 2022.



12th-15th September 2023

CambCol Ltd will be exhibiting at DSEI Defence & Security Event in 2023, with our CLOTTA™ Collagen Emergency Haemostat products.
If you have security clearance, please do join us at the ExCeL London Arena between 12th to 15th September 2023. You will find us located at stand H1-419 in the Medical Hub.

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