BB12

BB-12® is probably the most studied Bifidobacterium strain in the world, with over 30 years of research and hundreds of human clinical studies exploring how it supports health from the very beginning of life through to adulthood. From early oral and digestive balance in babies, to immune support, antibiotic recovery, and digestive comfort, BB-12 has been studied across a wide range of real-world challenges. This blog brings together the science behind BB-12, explaining what the research shows and what it might do for you.

BB12 Babies – A Promising Start for Oral Health

Early oral health starts in infancy. Research suggests BB-12 may reduce cavity-associated bacteria like mutans streptococci, supporting a healthier oral microbiome during early childhood.

Infant Colic – BB12 and Early Life Digestion

Early digestion can be challenging for babies. Studies suggest BB-12 may reduce colic crying, support gut comfort, and help preterm infants gain weight safely, improving early gut and immune balance.

BB12 and The Immune System – A Good Team?

Your gut and immune system are closely linked. Studies suggest BB-12 may support immune balance, improve vaccine response, and reduce respiratory illness risk—alone or combined with LGG.

H. Pylori and BB12 – Stability During Eradication

H. pylori treatment can be tough on the gut. Studies suggest BB-12 (often with LA-5) may improve eradication success, reduce antibiotic side effects, and support faster microbiome recovery.

Digestive Regularity and Comfort – A BB12 Story

Backed by over 30 years of clinical research, BB-12® is a leading probiotic strain shown to support digestive regularity and comfort naturally, with proven benefits in human studies.

BB12 and Antibiotic Side Effects

Antibiotics can disrupt gut balance and cause digestive side effects. Research shows BB-12® helps reduce antibiotic-associated diarrhoea, easing symptoms and supporting faster recovery during treatment.

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