Supplier of Premium Ingredients to the Food, Nutritional & Personal Care Industries

probiotics head

Over 80 Years of Probiotic Expertise

As the leading name in probiotic innovation in South Korea, Ildong Bioscience has been researching probiotics and probiotic fermentation technology for over 80 years.


  • Enhanced Stability
  • Proven Safety
  • Excellent Efficacy
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    Nutralliance has partnered with Ildong Bioscience to bring their patented quadruple-coated strains to North America in turnkey probiotic solutions or fully customized offerings. Ildong Bioscience features a wide selection of strains that provide tangible health benefits with scientific documentation while meeting regulatory demands.

    Bifidobacterium bifidum IDCC 4201

    Bifidobacterium breve IDCC 4401

    Bifidobacterium lactis IDCC 4301

    Bifidobacterium longum IDCC 4101

    Enterococcus faecium IDCC 2102

    Lactobacillus acidophilus IDCC 3302

    Lactobacillus casei IDCC 3451

    Lactobacillus fermentum IDCC 3901

    Lactobacillus gasseri IDCC 3101

    Lactobacillus helveticus IDCC 3801

    Lactobacillus johnsonii IDCC 9203

    Lactobacillus plantarum IDCC 3501

    Lactobacillus reuteri IDCC 3701

    Lactobacillus rhamnosus IDCC 3201

    Lactobacillus salivarius IDCC 3551

    Lactococcus lactis IDCC 2301

    Streptococcus thermophilus IDCC 2201


    Lactobacillus johnsonii IDCC 9203

    Lactobacillus plantarum IDCC 3501

    Bifidobacterium lactis IDCC 4301

    Clinically Proven Probiotics Blend which can improve bowel movement, gut health, and lower gastrointestinal symptoms.

    ​Its efficacy has been proven through a wide range of clinical tests, including in vitro, in vivo, and human.​


  • GRAS Approved
  • Exceptional Thermal Stability
  • Ildong's Patented Production Technology
  • SPORABLE is the trademark of B. coagulans IDCC 1201 made by ILDONG BIOSCIENCE, which started its first probiotics career with SPORABLE in 1949.

    Currently, ILDONG is producing the highest concentration of B. coagulans and its functionality, safety, and stability are being proven through SCI-indexed publications, Patents, and experiments by the IBS research center.


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    What is Cera-Glow?

    A patented Lactobacillus rhamnosus Lysate preparation, made to enhance skin barrier function by increasing ceramide content, an essential component of healthy skin.


    Cera-Glow enhances ceramide production in human epidermal keratinocytes by stimulating sphingomyelinase activity.


    RHT3201 provides formulation stability without stability concerns

    • Chewable Tablets
    • Capsules
    • Powders
    • Gummies
    • Stick Jelly
    • Soft Gels

    The goal of RHT3201™ is to maintain a balanced immunological response in human bodies, is essential as excessive immunological responses can cause hypersensitivity reactions.

    ​Through several studies, RHT3201™ has shown significant effects on the production of cytokines and helps to modulate the balanced immune response between Th1 and Th2. These immunomodulatory effects lead to the suppression of hypersensitivity reactions.

    ​Enjoy immune health and gut health with the very newest ingredients.

    Ready to find out more?

    Drop us a line today for a free quote!
    (844) 410-1400 - Toll Free