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Specialty Ingredients

Lactobacillus rhamnosus

Lactobacillus rhamnosus supplied by ELIS Biotech for probiotic supplements, powder sachets, capsules, functional nutrition blends, fermented food concepts, and OEM/ODM projects. We help global B2B buyers check strain information, CFU specification, sample/trial order feasibility, MOQ, lead time, trade terms, documentation, bulk supply, and export coordination from China.




Product Details

Lactobacillus rhamnosus is a probiotic ingredient commonly supplied as freeze-dried powder for dietary supplements, functional nutrition products, probiotic blends, powder sachets, capsules, and selected food formulation projects. In current taxonomy, it may also appear as Lacticaseibacillus rhamnosus, while many commercial buyers still search and request it under the traditional name Lactobacillus rhamnosus.
In B2B ingredient applications, this product may be suitable for supplement brands, probiotic product developers, functional food manufacturers, OEM/ODM project buyers, contract manufacturers, ingredient distributors, and R&D teams. Because probiotic materials are highly specification-sensitive, buyers should confirm the exact strain information, CFU level, carrier, storage condition, shelf life, packaging format, and intended application before quotation or sample arrangement.
ELIS Biotech helps small and medium-sized B2B buyers check suitable China supply options, confirm whether the requested probiotic specification and documentation can match the target market, coordinate sample or trial order feasibility, and support bulk order export according to destination country and project requirements.


Quick Product Information

Product Name Lactobacillus rhamnosus
Current Taxonomic Name Lacticaseibacillus rhamnosus
Chinese Name 鼠李糖乳杆菌
Other Names Lactobacillus rhamnosus Powder, Lacticaseibacillus rhamnosus Powder, Probiotic Powder, Freeze-Dried Lactobacillus rhamnosus, L. rhamnosus
Appearance White to light yellow powder, depending on strain, carrier, and production process
Source / Production Route Produced by microbial fermentation and freeze-drying; exact strain source and production details should be confirmed according to supplier-side documentation
Common Specifications CFU/g specifications may vary by strain and supplier availability, such as 10 billion, 50 billion, 100 billion, 200 billion CFU/g, or other levels to be confirmed according to buyer requirements
Test Method Microbial enumeration method according to supplier-side specification
Solubility / Formulation Note Usually dispersible in water or powder systems. Probiotic viability may be affected by heat, moisture, oxygen, pressure, pH, processing conditions, packaging, and storage environment. Suitability should be confirmed according to the final dosage form and production process.
Packaging Common packaging may include 1kg/bag, 5kg/bag, aluminum foil bag, carton, or other protective packaging formats. Packaging can be checked according to order quantity, CFU specification, storage requirements, and shipping conditions.
MOQ According to strain, CFU specification, stock status, packaging format, storage requirement, and shipment feasibility
Documents COA with specifications, MSDS, and standard export documents where available. Strain identification, allergen statement, non-GMO statement, Halal, Kosher, stability information, or other quality documents can be checked case by case according to buyer requirements.


Typical Applications

  • Probiotic dietary supplements
  • Capsules and powder sachets
  • Functional nutrition blends
  • Gut health product concepts
  • Women’s wellness formulations
  • Children’s nutrition formulations
  • Fermented food concepts
  • OEM/ODM probiotic projects
  • Ingredient distribution
  • Sample or trial order checks


Purchasing Information to Confirm

When sourcing Lactobacillus rhamnosus, buyers usually need to confirm the target strain, CFU/g specification, order quantity, dosage form, application, destination country, packaging format, storage condition, and required trade terms before quotation.
For early-stage projects, buyers may need sample quantities or trial orders before moving to bulk procurement. For repeat purchasing, OEM/ODM projects, or distributor orders, buyers may need price checking based on quantity tiers, lead time confirmation, stock status, cold-chain or temperature-controlled shipping feasibility, bulk packaging, and export documentation.
For probiotic ingredients, buyers should also confirm whether the available strain information, CFU level, stability data, carrier system, and document package can support their target product label, internal quality review, and destination market requirements. If the buyer already has a target COA, current supplier specification, label claim, formulation requirement, or preferred strain code, ELIS Biotech can help check possible matching options from China before formal quotation.
Payment method, lead time, Incoterms, shipping route, storage requirement, and document requirements can be confirmed case by case according to order quantity, destination country, supplier-side conditions, and buyer requirements.


Sourcing & Service Support

ELIS Biotech provides China-based sourcing support for Lactobacillus rhamnosus, helping B2B buyers move from product inquiry to sample evaluation, trial order, and bulk procurement with clearer specification and supply coordination.
Our support may include strain and specification confirmation, supplier-side availability checking, CFU level review, MOQ and quantity-tier checking, sample or trial order coordination, packaging confirmation, storage and shipment feasibility checking, document coordination, lead time checking, trade term discussion, and export coordination.
This support is especially useful for small and medium-sized teams that need to compare probiotic specifications, check whether a strain and CFU level match their project, coordinate documents, or evaluate a China supply option before repeat purchasing. For larger buyers or distributors, ELIS can also assist with alternative China source checking, bulk supply coordination, and supplier-side document follow-up according to project requirements.
Available documentation may include COA, Specification Sheet, MSDS, TDS, strain identification information, allergen statement, non-GMO statement, Halal, Kosher, ISO-related certificates, stability information, or other product-related documents where applicable. Final availability depends on the strain, specification, supplier source, order quantity, destination country, and buyer’s documentation requirements.


Inquiry Information

To request a quotation for Lactobacillus rhamnosus, please provide the product name, target strain or strain code if available, required CFU/g, estimated quantity, application, destination country, storage or shipping requirements, required trade terms, and document requirements if available.
If you are not sure which specification is suitable, you may share your target application, current supplier specification, COA, sample photo, product label claim, dosage form, or formulation requirement for preliminary checking. ELIS Biotech will help check specification feasibility, sample or trial order options, MOQ, lead time, documentation, bulk supply conditions, trade terms, and export coordination possibilities.