Probiotic 50B CFU

What it does

• Supports gut microbiome diversity
• Promotes digestive health
• Supports immune function via gut-immune axis
• May improve nutrient absorption

Standard dose

50 billion CFU

Relevant for

Contraindications

• immunocompromised

Why it's in the formulary

Probiotic 50B CFU was selected for the Stack formulary based on its strong evidence base, bioavailability in its chosen form, and relevance to the health goals our members care about most. Every batch is third-party tested for purity and potency.