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Gut Health

Probiotics

Also known as: Beneficial Bacteria, Live Cultures, Gut Flora

Probiotics are live microorganisms that may provide health benefits when consumed. Different strains have different effects. The gut microbiome influences digestion, immunity, and even mood.

Moderate Evidence
Typical Dose: 1-10 billion CFU daily for general health; higher amounts for specific conditions. Strain matters more than count

Potential Benefits

  • May support digestive health
  • May reduce antibiotic-associated diarrhea
  • May support immune function
  • May help with IBS symptoms
  • May support gut-brain axis
  • May help with certain skin conditions

What Research Shows

Good evidence for antibiotic-associated diarrhea and some GI conditions. Evidence is strain-specific - not all probiotics do the same thing. General wellness claims are less supported.

Evidence Level:
Moderate

Dosage Information

1-10 billion CFU daily for general health; higher amounts for specific conditions. Strain matters more than count

Note: Optimal dosing may vary based on individual factors. Always follow product label instructions or consult a healthcare provider.

Side Effects

  • Gas and bloating (usually temporary)
  • Rarely: infections in immunocompromised

Drug Interactions

  • Antibiotics (take at different times)
  • Immunosuppressants (caution)

Natural Sources

Yogurt
Kefir
Sauerkraut
Kimchi
Kombucha
Miso

Products Containing Probiotics

No reviewed products currently contain this ingredient.

Medical Disclaimer: This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before taking any supplement, especially if you have medical conditions or take medications.