Supplement Ratings

iHerb picks

Best Probiotics on iHerb

Skip hours of label reading. Every pick below is sold on iHerb and passed our label check with 60+ points, so whatever you choose is worth taking, and you see today's price before you click.

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AllAmino AcidsAntioxidants & LongevityAshwagandha & AdaptogensB VitaminsBiotinBlood Sugar SupportBrain & NootropicsCalciumCollagenCoQ10CreatineDigestive HealthEye HealthGreens & SuperfoodsHeart HealthHerbs & BotanicalsHormone & Sexual HealthImmune SupportIronJoint SupportLiver & DetoxMagnesiumMelatonin & SleepMinerals & ElectrolytesMultivitaminsMushroomsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminUrinary HealthVitamin CVitamin DVitamins A, E & KWeight ManagementZinc
Top ratedBest value

Highest score first

145Ultimate Probiotic Women's Formula75/100Natural FactorsUltimate Probiotic Women's Formulacapsule · 30 servings · $0.93/servingBuy on iHerb · $27.91
146Super Strength Acidophilus Probiotic Blend75/10021st CenturySuper Strength Acidophilus Probiotic Blendcapsule · 30 servings · $0.40/servingBuy on iHerb · $11.99
147Children's Probiotic75/100FloraChildren's Probioticcapsule · 60 servings · $0.36/servingBuy on iHerb · $21.65
148Infant's Probiotic75/100FloraInfant's Probioticpowder · 75 servings · $0.45/servingBuy on iHerb · $33.65
149Primadophilus Fortify Daily Probiotic 50 Billion75/100Nature's WayPrimadophilus Fortify Daily Probiotic 50 Billioncapsule · 30 servings · $0.72/servingBuy on iHerb · $21.60
150Primadophilus Fortify Women's Probiotic 50 Billion75/100Nature's WayPrimadophilus Fortify Women's Probiotic 50 Billioncapsule · 30 servings · $0.72/servingBuy on iHerb · $21.60
151Fortify Optima Probiotic74/100Nature's WayFortify Optima Probioticcapsule · 30 servings · $0.88/servingBuy on iHerb · $26.49
152Pro-B Probiotic74/100RepHreshPro-B Probioticcapsule · 30 servings · $0.89/servingBuy on iHerb · $26.82
153Acidophilus ProBiotic-474/100KALAcidophilus ProBiotic-4capsule · 30 servings · $0.67/servingBuy on iHerb · $20.18
154Lactobacillus Gasseri 3 Billion CFU74/100SwansonLactobacillus Gasseri 3 Billion CFUcapsule · 60 servings · $0.42/servingBuy on iHerb · $24.99
155Lactobacillus rhamnosus with FOS74/100SwansonLactobacillus rhamnosus with FOScapsule · 60 servings · $0.29/servingBuy on iHerb · $17.39
156Acidophilus With Pectin74/100Country LifeAcidophilus With Pectincapsule · 50 servings · $0.31/servingBuy on iHerb · $15.49
157Adult's Probiotic 17 Billion Cells74/100Flora Udo's ChoiceAdult's Probiotic 17 Billion Cellscapsule · 60 servings · $0.60/servingBuy on iHerb · $36.22
158Children's Probiotic74/100Flora Udo's ChoiceChildren's Probioticcapsule · 60 servings · $0.36/servingBuy on iHerb · $21.65
159Infant's Probiotic74/100Flora Udo's ChoiceInfant's Probioticpowder · 75 servings · $0.45/servingBuy on iHerb · $33.65
160Super 8 Hi-Potency Probiotic74/100FloraSuper 8 Hi-Potency Probioticcapsule · 30 servings · $1.12/servingBuy on iHerb · $33.65
161Advanced Adult's Probiotic 34 Billion Cells74/100Flora Udo's ChoiceAdvanced Adult's Probiotic 34 Billion Cellscapsule · 30 servings · $1.09/servingBuy on iHerb · $32.68
162Probiotic Acidophilus74/100Nature's BountyProbiotic Acidophiluscapsule · 30 servings · $0.28/servingBuy on iHerb · $8.26
163Saccharpmyces Boulardii+MOS74/100Jarrow FormulasSaccharpmyces Boulardii+MOScapsule · 90 servings · $0.32/servingBuy on iHerb · $28.44
164Probiotic73/100L'il CrittersProbioticgummy · 30 servings · $0.56/servingBuy on iHerb · $16.95
165Organic Kids Probiotic Gummies Strawberry73/100Mary Ruth'sOrganic Kids Probiotic Gummies Strawberrygummy · 60 servings · $0.50/servingBuy on iHerb · $29.95
166Adult's Dental Care Probiotic Lozenges Natural Peppermint Flavor73/100NaturesPlusAdult's Dental Care Probiotic Lozenges Natural Peppermint Flavorlozenge · 30 servings · $1.05/servingBuy on iHerb · $31.64
167Probiotic 2 Billion CFU Gummies Berry Flavor73/100LifeableProbiotic 2 Billion CFU Gummies Berry Flavorgummy · 30 servings · $0.48/servingBuy on iHerb · $14.33
168Men's Probiotic 10 Billion Berry Flavors73/100LifeableMen's Probiotic 10 Billion Berry Flavorsgummy · 30 servings · $0.67/servingBuy on iHerb · $20.11

Scores rate what's on the label (dosage transparency, cleanliness, ingredient profile), not clinical results. Prices come from the iHerb catalog feed and can change at checkout. See the full Best Probiotics ranking.