Bifidobacterium longum subsp. infantis Postbiotics Powder - China Suppliers Factory Quality Product
Deposite: CCTCC M 2020833
Shelf life: 24 months
Storage conditions: Stored at -18℃or lower
Health Benefits
Bifidobacterium longum subsp. infantis
Breastmilk is the primary source of nutrition in early infancy, and it meets all the nutritional needs of infants up to six months after birth. Breastmilk also contains many bioactive substances that can regulate intestinal flora, promote the development of the immune system and strengthen the intestinal barrier. Human milk oligosaccharides (HMOs), one of the active substances in breast milk, cannot be directly digested and absorbed by infants, but can act as a prebiotic to stimulate the establishment and evolution of intestinal flora. Bifidobacterium longum subsp. infantis, the dominant microorganism in the gut of breastfed infants, possesses almost all the gene clusters required to metabolise the major HMOs, and its interactions with HMOs play a key role in early infant gut health.
National Laws and Regulations of Postbiotics
European Union
Although the European Union has not enacted specific regulations for postbiotics, some have been marketed or regulated as immunostimulants. Furthermore, to ensure effective regulation of microorganisms used in food and feed, the EU has proposed the Qualified Presumption of Safety (QPS) management concept and established a regularly updated QPS list of biological agents, which could provide an opportunity for the safety assessment of microorganisms used in postbiotic production.
United States
The FDA does not have specific evaluation or inspection procedures for postbiotics; however, since postbiotics can be developed under various regulatory categories, the FDA may select particular regulatory category standards based on the anticipated use, safety, and efficacy of the postbiotics.
China
China has established a group standard titled "Probiotics Products Lactobacillus Postbiotics."
Applications
Food
Dairy
Personal Care
Environmental Protection
Daily Chemicals
Pet
Preservatives
Products List
| 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 |
Frequently Asked Questions
Q: Why is Bifidobacterium longum subsp. infantis important for early infant gut health?
Bifidobacterium longum subsp. infantis is the dominant microorganism in the gut of breastfed infants. It possesses almost all the gene clusters required to metabolize human milk oligosaccharides (HMOs), playing a key role in early infant gut health and the development of the immune system.
Q: How are postbiotics regulated in the European Union?
While the EU does not have specific postbiotic regulations, some are regulated as immunostimulants. Safety assessments are supported by the EU's Qualified Presumption of Safety (QPS) management concept and its regularly updated QPS list of biological agents.
Q: What is the US FDA's approach to postbiotic products?
The FDA does not have specific evaluation or inspection procedures dedicated to postbiotics. Instead, it evaluates them under existing regulatory categories based on their anticipated use, safety, and efficacy.
Q: What standards exist for postbiotics in China?
China has established a specific group standard titled "Probiotics Products Lactobacillus Postbiotics" to guide the safety and quality of these products.
Q: In what industries can postbiotics be applied?
Postbiotics have a wide range of applications, including Food, Dairy, Personal Care, Environmental Protection, Daily Chemicals, Pet products, and Preservatives.
Q: What custom potencies are available for the postbiotic strains?
Standard potencies include 10B Cell/g, 50B Cell/g, and 100B Cell/g, but customized product formulations and potencies are acceptable to meet specific requirements.