Premium biological enzymes, extracts, and probiotic intermediates engineered for global regulatory compliance and high-potency formulations.
Latilactobacillus sakei (previously classified taxonomically as Lactobacillus sakei) is a gram-positive, anaerobic, non-spore-forming lactic acid bacterium. In nature and industry, this species exhibits unique cold-adaptation mechanism, making it a critical industrial organism for cold-chain preservation and topical skincare formulations.
Its primary mechanism of action centers around its metabolic efficiency and production of bacteriocins, notably sakeicins. These specialized antimicrobial peptides target and dismantle the cell membranes of spoilage microorganisms and pathogenic bacteria like Listeria monocytogenes without altering the organoleptic properties of the medium.
"By employing advanced multi-stage freeze-drying technology, our factory produces high-viability Latilactobacillus sakei powder, retaining robust cell membrane integrity and high survival rates across varied climatic transport conditions."
Strict laboratory standards and analytical profiles defining our factory output.
| Parameter | Specification Target | Testing Methodology |
|---|---|---|
| Appearance | Off-white to light cream, free-flowing powder | Visual Inspection |
| Cell Concentration | 1.0 × 10¹¹ CFU/g / 2.0 × 10¹¹ CFU/g / Customizable | Plate Count Method (MRS Agar) |
| Moisture Content | ≤ 5.0% | USP <921> Karl Fischer |
| Heavy Metals (Pb, As, Hg, Cd) | Lead < 1.0 ppm, Arsenic < 0.5 ppm | ICP-MS Standards |
| Pathogenic Microorganisms | Salmonella: Negative/25g, S. aureus: Negative/25g | FDA-BAM Methods |
| Carrier Matrix | Maltodextrin / Resistant Dextrin (Vegan) / Soluble Starch | Standard Excipient Grading |
How global sectors leverage Latilactobacillus sakei powder to resolve regional challenges and meet clean-label clean-microbiome demands.
In cold chain shipping operations across Europe and North America, food producers use L. sakei as a protective starter culture. By generating natural bacteriocins under refrigeration, it outcompetes Listeria and lactic acid spoilage strains, drastically extending the product shelf life of fresh cuts and packaged seafood naturally.
Modern topical cosmetics leverage Latilactobacillus sakei lysates and live probiotics to restore hyper-sensitive skin barriers. It has demonstrated clinical efficacy in modulating skin microflora, helping mitigate acne outbreaks, and reducing redness by balancing local dermatological immunity pathways.
As an active dietary supplement ingredient, L. sakei survives gastric transit when coupled with advanced microencapsulation. Upon colonizing the gut, it reinforces tight-junction barriers, stimulates localized IgA secretions, and maintains a balanced microbial environment in the human gastrointestinal tract.
Our scientific team is executing a strict R&D roadmap aimed at raising stability benchmarks for anaerobic bacteria. Through genomic sequencing and adaptive laboratory evolution (ALE), we are optimizing strain resilience to osmotic stress, thermal fluctuations, and freeze-drying shear forces.
The global demand for clean-label preservatives and scientifically validated dermatological ingredients is growing rapidly. Synthetic nitrites and parabens are being phased out due to regulatory changes and consumer preferences. Latilactobacillus sakei offers a dual-benefit raw material: serving as a natural preservative and an active probiotic agent.
Our manufacturing plant provides large-scale batch uniformity, catering to cosmetics brands, industrial meatpackers, and pharmaceutical formulation houses globally. By managing cold-chain shipping logistics and offering flexible multi-channel delivery, we ensure the biological activity is preserved from our cleanroom directly to your warehouse.
Shaanxi ShineHerb Biotech Co., Ltd. is a professional enterprise engaged in the research, production, and exports of Enzyme preparations, Natural plant extracts, Vitamins, Amino acids, and Pharmaceutical intermediates. We are committed to providing global customers with competitive pricing, stable and reliable product quality, and professional, efficient services.
With over 20 years of experience in the raw materials industry, ShineHerb Biotech continues to strengthen its technical capabilities and improve product quality. Our main products include Lactase, Bromelain, Pancreatin, Papain, Quercetin, N-Acetyl-L-Cysteine (NAC), PQQ, and Glucosamine Sulfate 2KCL, among others. These ingredients are widely used in pharmaceuticals, dietary supplements, beverages, cosmetics, and food additives.
At present, our products are exported to more than 50 countries and regions, including Europe, North America, and Southeast Asia, and have gained wide recognition and trust from customers worldwide.
Why global brands rely on our manufacturing hub in Shaanxi, China, for stable, high-volume biological ingredients.
Our raw material sourcing, fermentation lines, freeze-drying facilities, and packaging lines are integrated within a single location. This approach limits intermediate logistics and reduces contamination risks while optimizing production costs.
Equipped with fully automated bioreactors, we scale batches up to multiple metric tons while maintaining batch consistency. State-of-the-art PLC systems track critical process parameters (DO, pH, temperature) in real-time.
Located in the Hi-Tech Zone of Xi'an, Shaanxi, we leverage efficient logistics networks. With direct shipping options via the Chongqing-Xinjiang-Europe railway and major maritime ports, we offer flexible shipping solutions like DDP and DDU.
Our products conform to stringent global purity, safety, and religious dietary regulations.
Risk Controlled Food Safety
Rigid Production Standards
Certified for Global Dietary Needs
Global Quality Management
US Food & Drug Compliance
Rigorous Third-Party Analysis
Suitable for Muslim Markets
Beyond bulk raw powder supplies, Shaanxi ShineHerb Biotech Co., Ltd. provides full contract manufacturing solutions. We help brands convert highly functional active raw ingredients into finished, shelf-ready consumer goods.
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Crucial biological and commercial inquiries resolved by our technical engineering department.
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Looking ahead, ShineHerb Biotech will continue to adhere to quality as the foundation and customer needs as the driving force. Request a free clinical specification sheet, free sample evaluation, or an introductory wholesale quote.
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