Probiotics

Lactobacillus plantarum is a kind of gram-positive lactobacillus, which exists widely in nature, especially in all kinds of fermented foods, such as vegetables, meat, dairy products and wine. At the same time, Lactobacillus plantarum also exists in the human gastrointestinal tract and is a probiotic group in the human gastrointestinal tract, which has a great role in promoting human health. At present, a large number of studies have shown that Lactobacillus plantarum has a variety of health effects such as regulating immune function, regulating chronic metabolic diseases, antagonizing pathogenic bacteria infection, regulating intestinal function, regulating mental and nervous function, etc. At the same time, clinical studies on the probiotic function of Lactobacillus plantarum are gradually being carried out.

Most of the probiotic products containing bifidobacteria in the market are composed of a variety of probiotics, and the combined use of bifidobacteria and lactobacilli is the most common, Bifidobacterium animalis and Bifidobacterium lactis are two of the most important species, and Bifidobacterium lactis shows better oxygen tolerance compared with Bifidobacterium animalis. Compared with Bifidobacterium animalis, Bifidobacterium lactis shows better oxygen tolerance, which ensures that it can achieve high bacterial counts in commercial dairy products