We have the capacity to take blood (finger-prick, intravenous and cannulation; by trained phlebotomists), saliva, urine and stool samples and can measure a wide range of biomarkers in our own clinical space. Where we are unable, we work with UK hospitals to measure these on our behalf. Examples of biomarkers include:

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• Salivary cortisol and caffeine

• Finger-prick glucose 

• Plasma levels of parent and metabolites of nutritional interventions

• Total antioxidant status

• Inflammatory markers

• Full bloods screen

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Please see the gut function 'omics' page for information on how these samples can provide information on gut health