Lactibiane Rhamnosus Powder


【Appearance】:White powder
【Specification】:100 billion cfu/g
【Test Method】:HPLC
【Sample】:Free Sample
【Customized service】:Available
【Payment method】:T/T
【Annual supply capacity】:1,500 tons
【Delivery time】:1-3 working days
【Stock】:In Stock
【Shelf Life】:24 Months
【Grade】:Food/Cosmetic Grade

products detail

lactobacillus rhamnosus


1. Introduction of Lactobacillus Rhamnosus

Lactobacillus rhamnosus is a bacterium originally thought to be a subspecies of Lactobacillus casei, but genetic studies have revealed it to be a separate species in the evolutionary branch of Lactobacillus casei, which also includes Lactobacillus paracasei and Lactobacillus cornus. It is a short Gram-positive homotypic fermentative parthenogenic anaerobic non-spore-forming rod that often occurs in chains. Some Lactobacillus rhamnosus strains are used as probiotics and are particularly indicated for the treatment of female genitourinary tract infections, helping to regain control of flora overgrowth during active infections. L. rhamnosus is sometimes used in dairy products, such as fermented milk, and as a non-fermentable lactic acid bacteria (NSLAB) in long-ripened cheeses. Although often considered a beneficial organism, Lactobacillus rhamnosus may not be as beneficial to some populations; in rare cases, especially those primarily involving a weakened immune system or infants, it may cause endocarditis. Although Lactobacillus rhamnosus causes rare infections, this species is included in the European Food Safety Authority's list of bacterial species with Qualified Presumed Safe (QPS) status.


2. Basic information

Product name

lactobacillus rhamnosus


100 billion cfu/g


White powder


Soluble in water


Food Grade


3. Benefits and function of Lactobacillus Rhamnosus

l rhamnosus 


1) Pregnancy

Lactobacillus rhamnosus probiotic supplementation may reduce the incidence of gestational diabetes. Rhamnose also exerts anti-diabetic effects in mice and has anti-hyperglycemic effects in several rodent models. Rhamnose further improves glucose tolerance and increases insulin sensitivity. Prenatal supplementation with Lactobacillus rhamnosus alters the composition of the neonatal microbiota, promoting a beneficial profile dominated by bifidobacteria. It has a positive impact on immune regulation and immune response in mothers and offspring. Furthermore, some of the beneficial effects of prenatal Lactobacillus rhamnosus supplementation extend to the offspring after birth, suggesting that Lactobacillus rhamnosus may have an immune programming effect. However, it is important to remember that pregnancy is a sensitive situation and each person's experience is different. If you are pregnant, please consult your doctor before using probiotics.


2) Intestinal Health

Lactobacillus rhamnosus is often chosen as a candidate probiotic for the prevention and treatment of gastrointestinal infections and diarrhea. It can reduce the duration of diarrhea, especially in children. It has also been shown to reduce the risk of daily doses of gastrointestinal infections in hospitalized children. Lactobacillus rhamnosus has been shown to reduce symptoms in children with functional gastrointestinal disorders . It is also beneficial in combating stress-induced intestinal motility disorders in mice .


3) Respiratory diseases

Fermented milk containing Lactobacillus rhamnosus is effective in reducing the risk of respiratory infections in hospitalized children lasting more than three days. The incidence of RTIs and rhinovirus-induced seizures appeared to be significantly reduced in preterm infants treated with daily Lactobacillus rhamnosus capsules starting within one week of birth for the first two months. Consumption of Lactobacillus rhamnosus reduces the incidence of respiratory illness in children in daycare centers. Lactobacillus rhamnosus has been shown to protect hospitalized patients from ventilator-associated pneumonia, mainly caused by gram-negative pathogens such as Pseudomonas aeruginosa. In patients with cystic fibrosis with Pseudomonas aeruginosa, long-term use of Lactobacillus rhamnosus significantly reduced the incidence of pulmonary deterioration and increased body weight.


4) Liver function

Lactobacillus rhamnosus restored liver function in obese children with NAFLD. Lactobacillus rhamnosus may prevent alcoholic liver injury. It protects mice from NAFLD by increasing beneficial bacteria in the distal small intestine and reducing hepatic fat accumulation and portal vein alanine aminotransferase concentrations.


4. Application of Lactobacillus Rhamnosus

lactobacillus gg 

4.1.Application in cosmetics. The main effects of Lactobacillus rhamnosus in cosmetics are antioxidant, whitening and moisturizing properties. In addition, it can also inhibit tyrosinase activity in vitro and effectively promote moisturization.


4.2.Lactobacillus rhamnosus can be used as a probiotic supplement, usually added to yogurt, cheese, milk and other dairy products to promote probiotics, which are beneficial to the intestinal and urinary systems.


4.3. In the medical field, although L. rhamnosus is able to survive in the acid and bile of the stomach and intestines, it is claimed to colonize the digestive tract and balance the intestinal microbiota, and it is considered a beneficial probiotic for the treatment of various diseases because it works on many levels. Lactobacillus rhamnosus GG binds to the intestinal mucosa. It is also used in the treatment of diarrhea and Lactobacillus rhamnosus GG is beneficial in the prevention of rotavirus diarrhea in children. The prevention and treatment of various types of diarrhea has been demonstrated in children and adults. In addition, it is used to improve atopic dermatitis and eczema.


5. COA

Product Name:lactobacillus rhamnosus    Manufacture Date:Feb 19,2022  

Batch Quantity:100kg                                Expirity Date:Feb 18,2024

Analysis Items




off-white  Powder











Sieve Analysis

100% pass 80 mesh


Loss on Drying

5% Max.


Sulphated Ash

5% Max.


Extract Solvent

Ethanol & Water


Heavy Metal

5ppm Max



2ppm Max


Residual Solvents

0.05% Max.



Total Plate Count

1000/g Max


Yeast & Mold

100/g Max








Staphylococcus aureus




The Best Lactobacillus Rhamnosus Supplier:

SOST Biotech is a manufacturer with more than 17 years exporting herbs extract powder in China.

Xi an Sost Biotech CO,. Ltd. is the leading manufacturer in research, development, production, sale and service of cosmetic ingredients, healthcare ingredients, fruits & vegetables powder, food additives and active pharmaceutical ingredients(API), as well as Chinese medicine raw material. We insist on producing high quality, green products for human health. Building mutually beneficial and win-win partnership as our development strategy.

We have 2 factories with area about 40,000 square meters totally, and located in Xi`an, Shaanxi, China with convenient transportation.The factory is close to the rich vegetation of the Qinling Mountains, a treasure trove of unique plant resources, providing the company with high-quality raw materials.

Why Choose Sost's Lactobacillus Rhamnosus?

From selection of raw material, extraction to finished products, we produce standardized plant extract strictly complied with GMP standard, HACCP, EU USDA organic, ISO, SC, SGS requested.Complied with Kosher, Halal,FDA registration.

We offer competitively priced products that have third-party inspection reports to ensure they are safe to use worldwide. If you are not satisfied with what you have received, we can provide hassle-free returns and exchanges.

SOST has more than 300 products as our safety stock, free sample can be sent immediately.

Where To Buy Lactobacillus Rhamnosus?

Just send email to, or submit your requirement in bottom form, we are of service at any time!






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