Shaanxi Sigma Biotechnology Co., Ltd. delivers Best Lactoferrin pharmaceutical-grade lactoferrin with ≥95% purity, carefully processed through advanced low-temperature separation and purification technology. Our off-white fine powder is supported by ISO 9001, ISO 22000, FSSC 22000, HACCP, HALAL, and Legitimate certifications, guaranteeing worldwide compliance. With over 20 a long time of biotechnology skill and 10–20 tons security stock, we ensure steady supply and 5–7 working days conveyance time. Our lactoferrin meets US FDA and EU controls, making it your trusted choice for insusceptibility bolster supplements, newborn child equation, and useful foods.

You merit fixings that perform reliably. Our lactoferrin experiences thorough quality control from crude fabric choice to last testing. Each clump conveys dependable dynamic fixings with uncommon purity.
The one of a kind "Innovation + Beginning" show combines coastal fabricating guidelines with coordinate get to to premium crude materials. This approach gives you superior taken a toll productivity without compromising quality.
Your peace of mind matters. That's why we've secured multiple international certifications:
These certifications ensure our lactoferrin meets the strictest global standards for safety and efficacy.
With manufacturing roots dating back over two decades, we've perfected the art of extraction and purification. Our modern facility utilizes:
This advanced processing preserves the natural bioactivity of lactoferrin while achieving pharmaceutical-grade purity.
| Parameter | Specification |
|---|---|
| Appearance | Off-white fine powder |
| Lactoferrin Content | ≥95% |
| Mesh Size | 80–100 mesh |
| Loss on Drying | ≤5% |
| Heavy Metal | ≤10ppm |
| Processing Method | Low-temperature separation & purification |
| Storage Conditions | Cool dry place, sealed storage |
| Shelf Life | 24 months |
| Certificates | ISO 9001, ISO 22000, FSSC 22000, HACCP, HALAL, KOSHER |

Our lactoferrin gives capable resistant bolster for your definitions. The common protein works agreeably with the body's defense frameworks, making it perfect for health-conscious consumers.
Every generation organize takes after exacting conventions. From crude fabric assessment to last item testing, we keep up full-process quality affirmation. This orderly approach guarantees batch-to-batch consistency you can depend on.
Time-sensitive ventures require dependable supply accomplices. Our kept up security stock of 10–20 tons implies your orders transport inside 5–7 working days. No long holding up periods or generation delays.
Whether you're defining dietary supplements, newborn child nourishment items, or useful refreshments, our lactoferrin adjusts to your needs. The fine powder coordinating effortlessly into different dose shapes and formulations.
We handle the complexity of worldwide shipping for you. Our comprehensive coordinations administrations incorporate documentation, traditions clearance, and real-time following over ocean, discuss, and express shipping options.
Consumers increasingly seek natural ways to strengthen their immune systems. Our Best Lactoferrin high-purity lactoferrin provides the foundational ingredient for effective immunity-boosting formulations.
Meeting exacting newborn child nourishment security measures isn't optional—it's fundamental. Our food-grade lactoferrin complies with worldwide directions, giving guardians certainty in your products.
The useful nourishment showcase proceeds extending quickly. Including lactoferrin to your item line positions you at the cutting edge of this developing trend.
Beyond nourishment, lactoferrin's properties make it important in skincare definitions. Its common characteristics back different corrective innovations.
Experience things in biotechnology. Our 20+ a long time of collected knowledge—originating from Ningbo Tianhong Biotechnology—ensures you're working with prepared experts who get it the subtleties of botanical extraction.

We give 24/7 responsive communication since your questions can't continuously hold up until trade hours. From starting request to after-sales bolster, we're here for you.
Every arrange comes with a 12-month quality ensure. This commitment reflects our certainty in item solidness and performance.
Test some time recently you contribute. We offer free tests so you can confirm quality and compatibility with your details some time recently setting bigger orders.
Direct control over crude materials through last conveyance implies less factors influencing your supply. This vertical integration deciphers to way better estimating and more reliable quality for you.
Q:What are the antibacterial and antiviral properties of lactoferrin?
A:Lactoferrin normally restrains the development of destructive microscopic organisms and infections by official to press, which numerous pathogens require to survive. This instrument makes an environment less favorable for microbial development, supporting your body's characteristic defense systems.
Q:How does lactoferrin bolster press absorption?
A:This one of a kind protein advances productive press retention in the stomach related tract whereas anticipating press lack frailty. It makes a difference transport press securely to where your body needs it most, making press supplementation more effective.
Q:Does your lactoferrin meet nourishment review standards?
A:Absolutely. Our lactoferrin meets worldwide nourishment security guidelines particularly planned for newborn child nourishment applications—the most rigid category in nourishment security. All certifications counting HALAL, Legitimate, ISO 22000, and FSSC 22000 affirm this compliance.
Q:What's your least arrange quantity?
A:We offer adaptable requesting alternatives to suit distinctive commerce sizes. Contact our group to talk about amounts that coordinate your venture requirements.
Q:Can you give customization services?
A:Yes. Our OEM/ODM capabilities incorporate customizing extraction proportions, molecule estimate, measurement shapes, and bundling. We offer assistance you make market-ready items custom fitted to your specifications.
Q:How do you guarantee item solidness amid shipping?
A:We utilize specialized bundling planned for lactoferrin's capacity prerequisites. Combined with our coordinations skill and cool-chain choices when required, your item arrives in ideal condition.
Ready to experience the Best Lactoferrin for your products? We've streamlined the process to get you what you need quickly. Contact us today: sarah@sxsigma.com – Your trusted lactoferrin partner awaits.