5g of prebiotic fibre and 300mg of magnesium (WellBiome) clinical trials

The Effects of a 6-week Pre-operative Administration of a Microbiome Modulator "WellBiome" Versus Placebo on Cardiac Surgical Outcomes and NHS Cost Savings.

This study looks at whether a special fibre and mineral supplement called WellBiome, taken for 6-8 weeks before heart surgery, can help patients recover faster. Researchers want to see if it reduces time in intensive care, shortens hospital stays, and lowers complications by improving gut health.