Dairy products contain lactose, a sugar that requires both the lactase enzyme and certain gut bacteria to break it down. If either is missing, lactose remains undigested and causes bloating or urgency.
Children naturally have more Bifidobacterium adolescentis and related strains, which is one reason why many can digest milk more easily. Levels often decline with age, leading to intolerance.
Clinical studies show that supplementing with B. adolescentis helps restore this function by breaking lactose into smaller, absorbable components. This reduces discomfort after consuming dairy.
Low microbial diversity can make the problem worse. Without a balanced microbiome, even small amounts of dairy can trigger symptoms like gas, cramps, or diarrhea.
By reintroducing human-native strains, you’re not just masking symptoms — you’re addressing one of the root causes of lactose intolerance.
This makes probiotics like B. adolescentis especially valuable for people who want to enjoy dairy without fear of digestive issues.
