Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Bifidobacterium lactis is a probiotic bacterium commonly found in many probiotic supplements and fermented dairy products. Its use in supporting or treating bacterial infections, especially gastrointestinal infections, is backed by some scientific evidence, although the strength of this evidence is moderate and not universally conclusive. Several studies suggest that B. lactis can help restore and maintain the balance of beneficial gut bacteria, which may be disrupted by pathogenic bacterial infections or antibiotic use. This restoration potentially enhances the gut barrier function and modulates immune responses, reducing the incidence or severity of certain infections, such as acute infectious diarrhea in children and antibiotic-associated diarrhea in adults.

However, most of the evidence comes from small clinical trials or studies using probiotic mixtures rather than B. lactis alone. Meta-analyses indicate a general benefit of probiotics for preventing or reducing the duration of gastrointestinal infections, but the specific contribution of B. lactis is not always clear. There is less evidence to support its use for non-gastrointestinal bacterial infections. Overall, B. lactis is recognized as safe for most populations and may offer modest benefits in supporting recovery from certain bacterial gut infections, but it should not be considered a substitute for standard medical treatments. More large-scale, strain-specific clinical trials are needed to strengthen the scientific basis for its therapeutic use against bacterial infections.

More about bifidobacterium lactis
More about Infection (bacterial)

Other ingredients used for Infection (bacterial)

Other health conditions supported by bifidobacterium lactis

Products containing bifidobacterium lactis

Thorne FloraSport 20B NSF
Klean Athlete Klean Probiotic ™
Metagenics MetaKids® Baby Probiotic
Metagenics MetaKids Probiotic
Metagenics MetaKids Probiotic
Douglas Laboratories Multi-Probiotic ® 15 Billion
Douglas Laboratories Multi-Probiotic ® 4 Billion
Douglas Laboratories Multi-Probiotic ® 40 Billion
Douglas Laboratories Multi-Probiotic ® 40 Billion
Designs For Health PrebioMed™ XOS
Integrative Therapeutics Pro-Biome 50B
Integrative Therapeutics Pro-Flora Concentrate
Designs For Health ProbioMed™ 100
Designs For Health ProbioMed™ 250
Designs For Health ProbioMed™ 50
Designs For Health ProbioMed Kids
Designs For Health ProbioMed™ Women
Pure Encapsulations Probiotic 123
Pure Encapsulations Probiotic-5
Pure Encapsulations Probiotic 50B
Pure Encapsulations Probiotic G.I.
Pure Encapsulations Probiotic IMM
Integrative Therapeutics Probiotic Pearls Advantage
Designs For Health Probiotic Supreme DF™
Pure Encapsulations PureBi•Ome™ G.I.
Pure Encapsulations PureBi•Ome™ Intensive
Pure Encapsulations PureProbiotic™
Vitabase Suprema Dophilus Multi Probiotic
Metagenics UltraFlora Acute Care Probiotic
Metagenics UltraFlora Balance Probiotic
Metagenics UltraFlora Balance Probiotic
Metagenics UltraFlora BiomePro Probiotic
Metagenics UltraFlora Complete Women's Probiotic
Metagenics UltraFlora Control Probiotic
Metagenics UltraFlora IB Probiotic
Metagenics UltraFlora Restore Probiotic
Metagenics UltraFlora Spectrum
Metagenics UltraFlora Spectrum Probiotic
Metagenics UltraFlora Synergy Probiotic Powder
Metagenics UltraFlora Triplebiotic
Vitabase Vidophilus 35 Billion
Vitabase Women's Suprema Probiotic