£6.79 – £25.99
5 billion live cultures of Saccharomyces boulardii, first introduced to the U.K. by OptiBac.
OptiBac ‘Saccharomyces boulardii‘ has been created especially for those seeking a natural probiotic. It contains the internationally acclaimed strain of Saccharomyces boulardii in a pure supplement, with no additives or fillers. This well-researched and unique strain has been used safely around the world for over 50 years.
This friendly yeast is more robust to environmental stress than more common bacterial live cultures, and shows strong resistance to heat, humidity and stomach acidity levels.