Digestive & Gut

Digestion and gut health — e.g. probiotics, enzymes, fiber.

9,070 on-market products · include off-market

Digestive and gut supplements are marketed to support healthy digestion, regularity, and a balanced gut microbiome. This category collects dietary supplement labels whose primary use relates to digestive and gastrointestinal health. Common active ingredients include Probiotics (such as Lactobacillus and Bifidobacterium strains), Prebiotic fiber, digestive Enzymes (amylase, lipase, protease), Psyllium, Ginger, and Peppermint. These appear as standalone products and in comprehensive gut-health formulas. Use this page to compare strains, ingredient amounts, %DV, and serving information across products recorded in the NIH Dietary Supplement Label Database (DSLD). The information here is provided for reference and education only and is not medical advice. Consult a qualified healthcare provider before use, especially if you have a digestive disorder or take other medications.

Fortify Optima Women's Probiotic 50 Billion label

Fortify Optima Women's Probiotic 50 Billion

Nature's Way

Non-Nutrient / Non-BotanicalCapsuleOn Market
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Fortify Optima Women's Probiotic 50 Billion label

Fortify Optima Women's Probiotic 50 Billion

Nature's Way

Non-Nutrient / Non-BotanicalCapsuleOn Market
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Fortify Ultra Potency Optima Probiotic 100 Billion label

Fortify Ultra Potency Optima Probiotic 100 Billion

Nature's Way

Other CombinationsCapsuleOn Market
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Fortify Women's Daily Probiotic 30 Billion label

Fortify Women's Daily Probiotic 30 Billion

Nature's Way

Other CombinationsCapsuleOn Market
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Fortify Women's Probiotic 30 Billion label

Fortify Women's Probiotic 30 Billion

Nature's Way

Other CombinationsCapsuleOn Market
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Fortify Women's Probiotic 50 Billion label

Fortify Women's Probiotic 50 Billion

Nature's Way

Other CombinationsCapsuleOn Market
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Fortify Women's Probiotic 50 Billion label

Fortify Women's Probiotic 50 Billion

Nature's Way

Other CombinationsCapsuleOn Market
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FOS label

FOS

NutriCology Restore-Biotic

Fiber & Other NutrientsPowderOn Market
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FOS label

FOS

NutriCology

Fiber & Other NutrientsPowderOn Market
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FOS label

FOS

Allergy Research Group

Fiber & Other NutrientsPowderOn Market
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FOS label

FOS

Source Naturals

Fiber & Other NutrientsPowderOn Market
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FOS label

FOS

BioCare

Fiber & Other NutrientsPowderOn Market
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FOS 1000 mg label

FOS 1000 mg

Source Naturals

Fiber & Other NutrientsTablet or PillOn Market
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FOS 1.25 g label

FOS 1.25 g

Allergy Research Group Essential-Biotic

Fiber & Other NutrientsPowderOn Market
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FOS Fructo-Oligosaccharides label

FOS Fructo-Oligosaccharides

Higher Nature

Non-Nutrient / Non-BotanicalPowderOn Market
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FOS + L-Glutamine label

FOS + L-Glutamine

Genestra Brands

Botanicals with NutrientsCapsuleOn Market
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FOS Powder label

FOS Powder

Source Naturals

Fiber & Other NutrientsPowderOn Market
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FOS Powder label

FOS Powder

Douglas Laboratories

Botanicals & HerbsPowderOn Market
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Four Strain Lactobacilli label

Four Strain Lactobacilli

Custom Probiotics

Non-Nutrient / Non-BotanicalPowderOn Market
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Freeze-Dried Acidophilus label

Freeze-Dried Acidophilus

EnergyFirst

Non-Nutrient / Non-BotanicalCapsuleOn Market
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Freeze Dried Lactobacillus Acidophilus label

Freeze Dried Lactobacillus Acidophilus

Nature's Blend

Non-Nutrient / Non-BotanicalCapsuleOn Market
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Friendly Bacteria Probiotic Liquid label

Friendly Bacteria Probiotic Liquid

DrBerg Nutritionals

Other CombinationsLiquidOn Market
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Friendly Bacteria Probiotic Liquid label

Friendly Bacteria Probiotic Liquid

Dr. Berg

Other CombinationsLiquidOn Market
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Friendly Flora 5 Billion CFU label

Friendly Flora 5 Billion CFU

ProCaps Laboratories

Other CombinationsCapsuleOn Market
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Digestive & Gut Supplements Database - Page 157 (9,000+ Products) | VitaSuppTrack