Ingredient supplier / Branded ingredient company
Baolingbao Biology Co., Ltd.
Yucheng, Shandong, China
Corn-based fiber and sweetener ingredients (Hifibers, Zerosweet)
Source-listed capability; confirm current suitability with PCG.
PCG / SOURCING DIRECTORY
Digestive and gut health suppliers and manufacturers
Digestive and gut health suppliers and manufacturers: browse 42 source-classified listings. Start with the intended product and audience, then confirm ingredient and manufacturing suitability.
Source-reported information, not independently verified. How listings work
Ingredient supplier
Benebios
Mishawaka, IN, United States
Yogurt cultures and probiotic ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Bereum
South Korea
Postbiotic ingredient manufacturing and supply
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Bifido Co. Ltd.
South Korea
Probiotic (Bifidobacterium) strain ingredient manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Bio-cat
Troy, VA, United States
Enzyme and probiotic ingredient solutions
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Bioakso Sugar（Thailand）Co.,Ltd
Srimahaphote, Thailand
Prebiotic saccharide ingredients (IMO, FOS)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Contract manufacturer or CDMO
BioGrowing Co., Ltd.
Shanghai, China
Probiotic contract manufacturing and formulation
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Biokuris
Belgium
Chitin-glucan dietary fiber ingredient
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO
Bioprox Healthcare
Levallois-Perret, France
Probiotic CDMO fermentation services
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Bonerge Lifescience(Hunan) Co., Ltd
Changhsa, Hunan, China
Nutraceutical and cosmeceutical ingredients
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO
Cerbios-Pharma SA
Switzerland
Contract development/manufacture of probiotic-based finished formulations
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Chimique Phytokem Pvt Ltd
India
Dietary fibre and plant-based protein ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Enterobiome Inc.
Goyang-si, Gyeonggi-do, South Korea
Next-generation probiotic ingredients Akkermansia and Faecalibacterium
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO / Private-label manufacturer
Exden
France
Private-label probiotic, prebiotic and postbiotic supplement manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Giellepi SPA
Italy
Botanical extract ingredients for nutraceuticals
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Contract manufacturer or CDMO
Glac Biotech CO, LTD.
Taiwan
Probiotic and postbiotic ingredients (ODM/CDMO)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Glory (WUXI) Nutrition Technology CO., L
China
Vitamins, probiotics and natural extract ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Henan Heagreen Bio-technology Co., Ltd
Zhoukou, Henan, China
Xylo-oligosaccharide prebiotic ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Horwath
Hubei, Hubei, China
Feed additives for livestock and poultry gut health
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
IgY Nutrition
Oklahoma City, OK, United States
Immunized egg-derived IgY antibody ingredient
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Contract manufacturer or CDMO
Jiangsu Biodep Biotechnology Co., Ltd.
Wuxi, Jiangsu, China
Probiotic strain ingredients and OEM finished dosage forms
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Kanaiya Exports Pvt. Ltd.
Mahesana, Gujarat, India
Psyllium husk and spice ingredients, manufacturer/exporter
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Lallemand Health Solutions
Mirabel, QC, Canada
Probiotic yeast and bacteria strains for supplements
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Morinaga Nutritional Foods, Inc.
Torrance, CA, United States
Probiotic strain ingredients (BB536, M-16V)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Morinaga Nutritional Foods, Inc. / Probiotics
Torrance, CA, United States
Probiotic and postbiotic ingredient supplier
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
NBF Lanes
Italy
Functional feed and probiotic ingredient solutions (animal health)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
NutriScience Innovations, LLC
Milford, CT, United States
Science-backed specialty ingredients for supplements and food
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO / Private-label manufacturer
Omega Pharma S.p.a.
Italy
Nutraceutical/pharma contract manufacturing (probiotics, gastroenterology products)
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO / Private-label manufacturer
Organic by Nature, Inc.
Rancho Dominguez, CA, United States
Private label organic greens and superfood supplements
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Probionic Corp
South Korea
Patented probiotic strain (Lactobacillus sakei) ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Probionova SA
Switzerland
Probiotic ingredients manufacturer
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Sanzyme Biologics
Hyderabad, TELANGANA, India
Probiotic strain ingredient manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Shanghai Unibio Lab Co., Ltd
Qingpu9, Shanghai, China
Probiotic strain ingredient manufacturing, large strain bank
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Specialty Enzymes & Probiotics
Chino, CA, United States
Enzyme and probiotic ingredients
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO / Private-label manufacturer
Summit Rx Inc
Bayonne, NJ, United States
Nutraceutical/vitamin contract manufacturing, private label
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Flavor or sensory company
Symrise
Teterboro, NJ, United States
Natural ingredients, flavors, and health actives for food/supplements
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Synbio Tech Inc.
Kaohsiung City, TAIWAN, China
Probiotic strain and microbiome ingredient manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Synbiotic Health, Inc.
Lincoln, NE, United States
Probiotic strain development and manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Thankcome Biological Science AND Technology Suzhou Co.,ltd
Suzhou, China
Probiotic and functional microorganism ingredients
Source-listed capability; confirm current suitability with PCG.
Contract manufacturer or CDMO / Private-label manufacturer
The GHT Companies
Vista, CA, United States
End-to-end supplement ingredient R&D, formulation and manufacturing
Source-listed capability; confirm current suitability with PCG.
From market idea to product brief
Define the target customer, intended format, serving size, evidence requirements, and launch markets before choosing a supplier. A market classification is not proof of a health benefit or an approved claim.
Product development support · Write a functional nutrition brief · Explore PCG product formats