Probiotic
Lacticaseibacillus casei
Also known as: Lactobacillus casei, L. casei, Lacticasei casei
A
Evidence
A well-researched probiotic strain supporting digestive health, immune function, and overall gut microbiome balance.
Primary uses
- Digestive health
- Immune support
- Gut microbiome balance
- Diarrhea prevention
How it works
- Colonizes intestinal mucosa
- Produces lactic acid lowering gut pH
- Competes with pathogenic bacteria
- Stimulates immune responses
Dosage
- Typical range
- 1-20 billion CFU daily
- Timing
- Any time
- With food
- Optional
- Duration
- Safe for ongoing daily use
- Special populations
- Studied across all age groups including pediatric
Forms
- Capsule
- Fermented dairy
Safety
Common side effects
- Mild gas initially
Evidence notes
Extensive clinical research including large RCTs
Grade A: Multiple well-designed human trials support the main claims.
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