PB, OEM, B2B

Our production process employs the latest advances in cultivation and lyophilisation technologies.
Every probiotic strain is produced by using optimised process parameters taking into account its individual requirements.
This allows us to achieve very high concentrations of active cells in our products, which remain viable for a long time even when stored at room temperature.

We offer

Bacterial concentrates

Bacterial concentrates consist of selected bacteria which have been grown under closely controlled conditions in a liquid medium and concentrated into a smaller volume.

The concentrate could be liquid or dry, and may vary in composition depending on the bacterial strains used.

B2B supply with client's Needs.

Lactobacillus rhamnosus,

Lactobacillus acidophilus,

Lactobacillus casei,

Lactobacillus plantarum,

Lacto-bacillus reuteri,

Lactobacillus bulgaricus,

Streptococcus thermophilus etc.

Starter Cultures

The starter cultures are microbiological cultures which are used in initiating fermentation in a variety of processes, including those for production of various fermented dairy products, such as cheese, yogurt, etc., and the production of other foods, such as bread, sausage, pickles and sauerkraut.

Private Label, OEM

GB BIO SCIENCE is one of the very few probiotic companies on the market which can offer you an in depth, end-to-end process when it comes to private label.

We support our customers with expertise every step of the way, still making sure they are in control of the final outcome.

Our team of professionals is able to provide information, ideas and solution to any kind of complex problems: from research and development of the most suitable probiotic strains for our client's needs, to how these cultures can be incorporated in the end product and afterwards manufactured and packed in variety of forms - liquids, sachets, capsules, tablets, etc.

Active ingredients (Bacterial concentrates)

Lactobacillus acidophilus

Rebalance of intestinal microflora
Reduction of gastrointestinal discomfort
Restoration of a physiological gut barrier
Low pH and bile tolerance
Strong adhesion to the intestinal mucosa
Immunomodulation
Inhibition of Escherichia coli and coliforms isolated from infants, Listeria monocytogenes Salmonela sp., Klebsiella pneumonia, Staphylococcus aureus.
Contains over 10B CFU/g
Available as lactose free and vegan formulas

Lactobacillus gasseri

Rebalance of intestinal microflora
Reduction of gastrointestinal discomfort
Restoration of a physiological gut barrier
Low pH and bile tolerance
Strong adhesion to the intestinal mucosa
Immunomodulation
Contains over 10B CFU/g
Available as lactose free and vegan formulas

Lactobacillus delbrueckii subsp. bulgaricus

Rebalance of intestinal microflora
Strong adhesion to the intestinal mucosa
Reduction of gastro-intestinal discomfort

Low pH and bile tolerance

Inhibition of Klebsiella pneumoniae and of different coliforms isolated from infants, Escherichia coli O157:H7, Listeria monocytogenes, Staphylococcus aureus
Contains over 100B CFU/g
Available as lactose free and vegan formulass

Lactobacillus rhamnosus

Rebalance of intestinal microflora
Reduction of gastrointestinal discomfort
Restoration of a physiological gut barrier
Strong adhesion to the intestinal mucosa
Production of exopolysaccharides
Low pH and bile tolerance
Survives through the GI tract
Immunomodulation
Diarrhea
Rotaviral diarrhea
Gastroenteritis
Inhibition of Salmonella sp, Escherichia coli O157:H7 and other coliforms, Listeria monocytogenes, Candida albicans, Staphylococcus aureus
Contains over 100B CFU/g
Available as lactose free and vegan formulas

Lactobacillus plantarum

Rebalance of intestinal microflora
Reduction of gastro-intestinal discomfort
Restoration of a physiological gut barrier
Low pH and bile tolerance
Antioxidant activity
Survives through the GI tract
Immunomodulation
Diarrhea
Gastroenteritis
Inhibition of Escherichia coli, Listeria monocytogenes, Enterococcus sp., Klebsiella sp., Candida albicans
Contains over 100B CFU/g
Available as lactose free and vegan formulas

Lactobacillus reuteri

Rebalance of intestinal microflora
Reduction of gastrointestinal discomfort
Restoration of a physiological gut barrier
Strong adhesion to the intestinal mucosa
Low pH and bile tolerance
Survives through the GI tract
Immunomodulation
Diarrhea
Rotaviral diarrhea
Gastroenteritis
Inhibition of Salmonella sp, Escherichia coli O157:H7 and other coliforms, Listeria monocytogenes, Candida albicans, Staphylococcus aureus
Contains over 100B CFU/g
Available as lactose free and vegan formulas

Lactobacillus casei

Rebalance of intestinal microflora
Reduction of gastrointestinal discomfort
Restoration of a physiological gut barrier
Strong adhesion to the intestinal mucosa
Low pH and bile tolerance
Survives through the GI tract
Immunomodulation
Diarrhea
Rotaviral diarrhea
Gastroenteritis
Inhibition of Salmonella sp, Escherichia coli O157:H7 and other coliforms, Listeria monocytogenes, Candida albicans, Staphylococcus aureus
Contains over 100B CFU/g
Available as lactose free and vegan formulas

Bifidobacterium animalis subsp. lactis

Low pH and bile tolerance
Survives through the GI tract
Immunomodulation
Antioxidant activity
Reduced glutathione and superoxide dismutase production
Constipation
Cholesterol lowering
Contains over 100B CFU/g

Bifidobacterium bifidum

Bifidobacterium longum

Bifidobacterium infants

Low pH and bile tolerance
Survives through the GI tract
Immunomodulation
Cholesterol lowering
Constipation
Contains over 100B CFU/g

Starter cultures

Classic starter for Bulgarian yoghurt

The starter for production of Bulgarian yoghurt is a symbiotic combination of L. bulgaricus and S. thermophilus, which were isolated from home-made yoghurts. It ensures optimal fermentation of milk at home and supports the development of the typical taste, flavour and texture of this authentic Bulgarian product.

Starter for probiotic yoghurts

Starter for production of home-made probiotic yoghurt is a combination of specially selected strains of bacteria with proven probiotic properties, which have been naturally isolated from natural sources in Bulgaria and human isolates. The probiotic lactic acid micro-organisms support the functions of the gastrointestinal tract and stimulate the immune system, thus maintaining the human body healthy. Contains L. bulgaricus, S. thermophilus and L. rhamnosus.

Starter cultures for plant-based yoghurts

Starter cultures for sour droughts

GB BIO SCIENCE Inc.

PANAX Building

Poruchik Georhi Kyumurdzhiev str.24
1836 Sofia, Bulgaria
+359 (0)89 671 3524

+359 (0)88 880 8406
office@gbbioscience.com