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

Ildong Probiotics




As the leading name in the probiotics industry in South Korea, Ildong Bioscience is a comprehensive functional health food company derived from and based on Ildong Pharmaceutical that has been researching probiotics and probiotic fermentation technology for 70 years. Operating the largest fermentation and extraction facility in the country, they have remained committed to utilizing proprietary lactobacillus-fermentation techniques to develop individually certified products for various markets.

Ildong Bioscience currently manufactures 20 probiotic strains and is actively involved in the research and development of further strains. Ildong's strains are coated in their proprietary Quadruple Coating Matrix. This unique four layer coating provides a protective barrier against unfavorable environmental conditions and has been shown to improve the stability of their strains and improve survival following prolonged exposure to harsh conditions encountered in the upper GI track. (1)

Nutralliance is proud to be the exclusive sales and marketing partner for Ildong Bioscience in the United States and Canada. Probiotics are one of the fastest growing segments in the market and this partnership allows us to introduce a more stable ingredient to the US and Canadian markets that will give a higher friendly flora count when it enters the gut.

(1) Based on data generated from comparative real time stability studies, heat tolerance tests, and simulated gastric condition test. Data available upon request.

Lactobacillus | Bifidobacterium | Bacillus

Individual Strains and Multi-Strain Blends

Lactobacillus acidophilus

Lactobacillus bulgaricus*

Lactobacillus casei

Lactobacillus fermentum*

Lactobacillus gasseri*

Lactobacillus helveticus*

Lactobacillus paracasei*

Lactobacillus plantarum

Lactobacillus reuteri*

Lactobacillus rhamnosus

Lactobacillus salivarius*

Lactobacillus johnsonii*

Bifidobacterium bifidum*

Bifidobacterium breve

Bifidobacterium lactis

Bifidobacterium longum*

Lactococcus lactis

Streptococcum thermophilus

Enterococcus faecium

Bacillus coagulans

Bacillus subtilus *

Clostridium butyricum*

Individual Strains and Multi-Strain Blends

*Indicates strain is currently only available in blend

Quadruple Coating


1° Water Soluble Polymer

Block external air flow

2° Hyaluronic Acid

Prevents external water inflow, improves attachment

3° Porous Particle

Blocks external moisture and moist air

4° Protein

Protects from stomach acid and bile juice