probiotic

Healthy bacterial supplement

Probiotic describes live microorganisms—usually bacteria or yeasts—that provide health benefits when consumed, particularly for digestive function.

Probiotic foods like yogurt, kefir, and kimchi contain these beneficial cultures.

As a noun, a probiotic is a supplement or food containing such organisms: She takes a daily probiotic for gut health.

The term contrasts with prebiotic, which refers to fiber that feeds beneficial bacteria.

foods

yogurt

Fermented milk product

kombucha · miso · tempeh · natto · pickles · kvass · lassi · cultured · fermented · buttermilk

microbiome

bacteria

Nucleus-free single-celled organisms

culture · colony · microorganism · acidophilus · diversity · colonization · viability · spore · resident · commensal

digestion

gut

Digestive tract, or instinct

flora · stomach · microflora · fermentation · bloating · IBS · constipation · diarrhea · regularity · transit

supplement

capsule

Enclosed dose container

  • pillSolid medicine dose
  • powderFine dry particles
  • tabletFlat portable computing device

dosage · refrigerated · shelf-stable · potency · billion · daily · formulation · multi-strain · pharmacy · over-the-counter

health

immunity

Protected from harm

eczema · mood · serotonin · prevention · therapeutic · recovery · resilience · well-being · vitality · holistic

research

clinical

Emotionally detached, medically precise

studies · placebo · randomized · peer-reviewed · mechanism · survivability · adhesion · outcome · dosing · indication

Categories
Opposites
effect on microorganisms

probioticantibiotic

Bacteria-killing medication

antibacterial · antimicrobial · bactericide · antiseptic · germicide

effect on gut health

probioticantibiotic

Bacteria-killing medication

broad-spectrum antibiotic · pathogen

Phrases
Family

probiotics

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Positive · Rated G