Advanced bulk biochemical, botanical, and probiotic raw materials manufactured under compliance with elite global pharmacopeias.
Bifidobacterium longum subsp. longum represents a foundational cornerstone within the human gastrointestinal microbiome. Characterized as Gram-positive, strictly anaerobic, catalase-negative, and non-motile rod-shaped microorganisms, this specific subspecies forms symbiotic relationships that govern mucosal immunity, preserve gut barrier integrity, and facilitate dietary carbohydrate degradation through specialized metabolic pathways.
As premier bulk probiotic manufacturers and exporters, Shaanxi ShineHerb Biotech Co., Ltd. produces premium industrial grades of B. longum susp. longum optimized for maximum viability. Thanks to our precise cryogenic engineering and proprietary nutrient matrices, our bulk formulations offer superior resistance against metabolic stressors, environmental factors, and enzymatic degradation.
"Through deep multi-phasic genetic verification and metabolic profiling, our engineering group isolates robust strains of B. longum susp. longum that demonstrate unparalleled resilience in both finished formulation matrices and gastric passages."
Analyzing the strategic demand shift toward high-stability probiotic strains across world pharmaceutical and nutrition sectors.
The global probiotic market has shifted rapidly from simple digestive wellness toward targeted therapeutic endpoints. Bifidobacterium longum susp. longum is at the center of this movement, driven by rising clinical interest in the gut-brain axis, geriatric gut repair, and early-childhood immune programming. Major supplement brands, clinical research networks, and food technology centers require robust raw materials that can withstand manufacturing shear and long logistics cycles.
ShineHerb Biotech meets these industry requirements with optimized production methods in our high-tech industrial zone. Our research and development pipeline addresses the classic stability pain points of probiotics, ensuring reliable clinical efficacy for retail brands worldwide.
Clinical studies show that specialized strains of B. longum produce neurotransmitters and interact with the vagus nerve to support mental health, stress response, and cognitive resilience.
Crucial for developing infant immunity, this strain works synergistically with Human Milk Oligosaccharides (HMOs) to build a healthy gut lining and prevent pathogenic colonization.
Seniors experience a natural drop in native Bifidobacteria. Regular targeted supplementation supports digestive health, improves lipid profiles, and mitigates systemic inflammation.
Standardized parameters, stability assays, and processing controls demonstrating Shaanxi ShineHerb Biotech's manufacturing excellence.
Every batch of our Bifidobacterium longum susp. longum undergoes rigorous multi-stage quality control. We utilize cold-chain logistics, inert gas packaging, and microencapsulation to guarantee shelf-life and viability.
| Specification Index | Technical Metric Standard | Analytical Method / Compliance |
|---|---|---|
| Strain Verification | Bifidobacterium longum susp. longum (100% Identification) | 16S rRNA Gene Sequencing / PCR Analysis |
| Viability Cell Counts | ≥ 1.0×10¹¹ CFU/g to 5.0×10¹¹ CFU/g (Customized Concentrates) | Plate Count Method (MRS Agar, Anaerobic Cultivation) |
| Physical Appearance | Off-white to light cream, uniform, free-flowing dry powder | Visual inspection |
| Water Activity (a_w) | ≤ 0.15 (Crucial for shelf stability) | Hygrometer / Dew Point determination |
| Moisture Content | ≤ 5.0% | Loss on drying at vacuum settings |
| Heavy Metal Residues | Pb < 0.5 ppm, As < 0.5 ppm, Cd < 0.1 ppm, Hg < 0.1 ppm | ICP-MS (USP <233> Compliant) |
| Pathogenic Microorganisms | E. coli: Negative/10g; Salmonella: Negative/25g; S. aureus: Negative/10g | ISO Compliant Microbiological Culture Assays |
Proving reliability and transparency. Shaanxi ShineHerb Biotech operates under a strict quality management system validated by leading global authorities.
Probiotics require much stricter oversight than standard botanical extracts. Our automated fermentation suites maintain stable pH, temperature, and nitrogen-rich anaerobic environments. This is supported by automated clean-in-place (CIP) pipelines and class 100,000 cleanroom packaging zones.
Our quality system covers raw material verification, processing controls, solvent management, and final purity analysis, ensuring complete traceability and compliance with global standards.
Beyond supplying premium bulk powder, Shaanxi ShineHerb Biotech Co., Ltd. provides comprehensive end-to-end formulation and manufacturing services. We turn raw biological actives into market-ready retail products designed for success.
Our capabilities include custom dietary supplement manufacturing for diverse product formats:
From formulation and packaging design to manufacturing and custom private labeling, we manage the entire production chain so you can focus on building your brand.
Connecting Shaanxi production bases directly with international clinical supplement markets.
Maintaining biological activity during international transport is critical. We use validated protective packaging, gel ice packs, and insulated shippers to preserve the viability of our Bifidobacterium longum powder from our warehouses to your manufacturing facility.
We offer diverse transport solutions to fit your timeline and budget:
Our commitment to advancing prebiotic and probiotic research through long-term strain selection and stability technologies.
We are developing lipid-based double-coating technologies to protect live cells from gastric acid and bile salts, ensuring targeted release in the colon.
Our product development focuses on optimizing synbiotic matrices, pairing B. longum with functional fibers like inulin, FOS, and GOS to maximize gut colonization.
We are researching inactivated bacterial lysates and fermentation metabolites. These heat-stable postbiotics offer excellent formulation flexibility for functional foods and skincare.
Addressing the core technical, regulatory, and logistics questions from professional dietary supplement manufacturers and wholesale buyers.
Our standard bulk concentration ranges from 100 Billion to 500 Billion CFU/g. We can also customize carrier types (such as maltodextrin, resistant starches, or prebiotics like FOS) to meet your specific formulation requirements.
We apply a proprietary cryoprotectant formulation prior to freeze-drying (lyophilization). This micro-level protection buffers the bacterial cell walls, helping them survive gastric acids and bile fluids to ensure safe delivery and colonization in the intestinal tract.
We maintain a water activity (Aw) level of ≤ 0.15 for all our probiotic powders. Keeping moisture and water activity exceptionally low prevents the dormant bacteria from activating prematurely, ensuring long-term shelf-life viability.
Yes, we offer allergen-free grades of Bifidobacterium longum. Our fermentation media and downstream purification systems can be configured completely free of dairy, soy, gluten, and other major regulatory allergens.
We provide comprehensive documentation support for international registrations, including detailed Certificates of Analysis (CoA), Stability Test Reports, Allergen Statements, Non-GMO declarations, and GMP manufacturing credentials.
Take a virtual tour of Shaanxi ShineHerb Biotech Co., Ltd.'s processing facilities and advanced enzymatic and probiotic manufacturing processes.
Founded in 2002, Shaanxi ShineHerb Biotech Co., Ltd. is a modern enterprise specializing in the research, development, production, and export of enzyme preparations, plant extracts, vitamins, amino acids, and high-quality probiotic ingredients. With over 20 years of experience in the raw materials industry, we are dedicated to providing global partners with competitive pricing, consistent quality, and professional support.
Based in the Hi-Tech Zone of Xi'an, Shaanxi Province, our products are exported to over 50 countries and regions across Europe, North America, and Southeast Asia, earning the trust of dietary supplement and pharmaceutical manufacturers worldwide.
Our commitment remains unchanged: utilizing advanced bioscience to deliver premium ingredients that improve digestive wellness, immune health, and vitality for consumers globally.
A comprehensive selection of premium raw materials for sports nutrition, active aging, digestive health, and cellular wellness.
Delivering high-capacity production, advanced biotechnology, and standardized quality control systems across global markets.
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