Bifidobacterium animalis subsp.lactis / Postbiotics Powder
Detailed information
Postbiotics refer to a type of ingredient that involves mixing, sterilizing, and cooling qualified raw materials, then inoculating one or several strains of lactic acid bacteria or probiotics for fermentation. The fermented liquid or solid is then inactivated, with the bacterial cells either broken or left intact, and may undergo solid-liquid separation, addition or omission of carriers, and further drying or non-drying treatment.
Bifidobacterium sp.
Bifidobacterium sp. is a category of probiotics that are commonly utilized as food additives. Certain strains within this group exhibit notable resistance to gastric acid and bile salts, thereby effectively replenishing the beneficial bacteria in the gut microbiota. These probiotics play a crucial role in maintaining intestinal ecological balance and promoting overall human health. As a result, they are extensively employed in various probiotic dairy products, food additives, and the pharmaceutical industry. Currently, the market features probiotic products containing Bifidobacterium, which typically comprise a blend of multiple probiotic strains, predominantly combining Bifidobacterium with lactic acid bacteria. Among these, Bifidobacterium animalis and Bifidobacterium lactis are two significant species. When comparing Bifidobacterium lactis to Bifidobacterium animalis, the former demonstrates superior oxygen tolerance, ensuring that it can achieve high cell counts in commercial dairy products.
Applications
Dairy
Food
Personal Care
Environmental Protection
Daily Chemicals
Pet
Preservatives
Products List
Potency ：10B Cell/g, 50B Cell/g, 100B Cell/g
Products customized are acceptable.
| Postbiotic Strains | Potency (BCELL/g) |
| Bifidobacterium animalis subsp.lactis | 150 |
| Lactiplantibacillus plantarum | 200 |
| Lacticaseibacillus paracasei | 200 |
| Lacticaseibacillus casei | 200 |
| Lactobacillus acidophilus | 100 |
| Lacticaseibacillus rhamnosus | 300 |
| Bifidobacterium longum subsp. longum | 100 |
| Bifidobacterium longum subsp. infantis | 100 |
| Bifidobacterium breve | 200 |
| Streptococcus salivarius subsp.thermophilus | 100 |
| Limosilactobacillus reuteri | 100 |
| Limosilactobacillus fermentum | 200 |
| Pediococcus acidilactici | 100 |
| Pediococcus pentosaceus | 100 |
Advantages of Postbiotics
(1) Stability: Maintaining the activity of microorganisms is a challenge, as many probiotics are sensitive to oxygen and heat. Postbiotics, being lifeless, have a longer shelf life. Research has shown that some Postbiotics can be stored for up to 5 years.
(2) Convenience in transportation: Unlike live probiotics, Postbiotics can be transported at room temperature, solving the storage issues of long-distance cold chain transportation.
(3) Specificity: Postbiotics have a more defined chemical structure and safe dosage parameters.
(4) Safety: The microorganisms in Postbiotics have lost their replicating ability, avoiding issues such as low bioavailability, unstable effects, and the transfer of resistant genes.
(5) Compatibility with antibiotics: One of the major advantages is that Postbiotics can be used simultaneously with antibiotics. Live probiotics generally cannot be used with antibiotics due to the broad-spectrum bactericidal nature of antibiotics, which can disrupt the balance of intestinal microflora, leading to symptoms such as diarrhea and indigestion.
(6) Wide applicability: Postbiotics can maintain stability over a wide range of pH values and temperatures. They can be added to highly acidic foods before heat treatment, minimizing microbial contamination post-processing while preserving the functionality of Postbiotics.