To our customers: Please be assured that we are doing our very best to continue manufacturing and to get our products to you as quickly as possible. Unfortunately, due to staff shortages and changes to delivery services, we are experiencing delays with stock replenishment and delivery times. This is affecting both our next day services and our standard Royal Mail delivery times. We will keep you informed as the situation changes.

Dr Nigel Plummer

Dr Nigel Plummer is a world-renowned probiotics expert, who started working in this field more than 30 years ago .

ProVen studies

Committed to research for more than 30 years and dedicated to supporting the efficacy of our product range.​


The Lab4 consortia have been developed based upon more than 30 years of experience and research in probiotics.

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