Zenflore Microbacterial & Vitamin Supplement (30). New Packaging. Zenflore Probiotic provides natural support during busy and demanding times.. Reduces fatigue and supports mental performance.. This unique culture is part of the Bifidobacteria family of bacteria given by mother to baby at birth. It is a friendly bacteria that is naturally at home in the human gut and has evolved with us over generations.. The 1714-Serenitas® culture was discovered and developed by PrecisionBiotics, in partnership with scientists and clinicians from one of the world’s leading centres of research on the microbiome.. PrecisionBiotics have developed this unique formulation with the natural 1714-Serenitas® culture and specially selected B vitamins.. To ensure this natural culture reaches your gut with its properties intact, Zenflore's special formulation is stable at room temperature and does not need to be refrigerated.. You may read our customers Zenflore Reviews Below.