Bulk Powder Lactoferrin Material Lactoferrin Powder Lactoferrin

• Customization: Available
• CAS No.: 146897-68-9
• Formula: C141h224n46o29s3
• Model NO.: QS- Lactoferrin
• Packaging Material: Negotiable
• Storage Method: Normal
• Shelf Life: 2 Years
• Nutrient Composition: Lactoferrin
• Resource: Lactoferrin
• The content of active substances: 99%
• Product Name: Lactoferrin Powder
• Name: Lactoferrin
• Appearance: Light Pink Powder
• CAS: 146897-68-9
• Assay: 99%
• Molecular Formula: C141h226n46o29s3
• Specific: COA
• Test Method: HPLC
• Storage: Cool Dry Place
• Density: 1.48g/cm3
• Application: Heal Care Raw Material
• Molecular Weight: 3125.8274
• Sample: Available
• Packaging: Foil Bag, Drum
• Mf: C141h224n46o29s3
• Transport Package: Negotiable
• Specification: 99%
• Trademark: QS
• Origin: Shaanxi Xi′an
• Production Capacity: 5000kg/Month

Product Description

Bulk Powder Lactoferrin Material Lactoferrin Powder Lactoferrin

Product Description

Product Detials

Product Name	Lactoferrin
Apperance	Light Pink Powder
CAS	146897-68-9
MF	C141H224N46O29S3
MW	3123.82

Lactoferrin is heat-sensitive (denatures above 70°C) and typically processed via low-temperature techniques like ultrafiltration and lyophilization to preserve bioactivity. It is classified as Generally Recognized as Safe (GRAS) by the FDA and approved for use in infant formula, dietary supplements, and medical nutrition.

Application&Function

Antimicrobial & Antiviral Activity
Iron Sequestration: Deprives pathogens (bacteria, fungi) of iron, inhibiting growth.
Direct Microbial Killing: Disrupts bacterial membranes via cationic peptides (e.g., lactoferricin).
Antiviral Action: Blocks viral entry (e.g., HSV, HIV) by binding to heparan sulfate proteoglycans.
2. Immune Modulation
Enhances Innate Immunity: Activates neutrophils, macrophages, and NK cells.
Anti-Inflammatory: Downregulates pro-inflammatory cytokines (IL-6, TNF-α) in chronic inflammation.
Gut Immunity: Promotes gut barrier integrity and probiotic growth (e.g., Bifidobacteria).
3. Iron Homeostasis & Antioxidant Effects
Iron Transport: Facilitates iron absorption in the intestine (used in iron-deficiency anemia).
Reduces Oxidative Stress: Chelates free iron to prevent Fenton reactions, protecting against ROS.
4. Bone & Skin Health
Osteogenesis: Stimulates osteoblast activity, aiding bone regeneration.
5. Cancer & Metabolic Support
Antitumor Potential: Induces apoptosis in cancer cells (e.g., colon, breast) and inhibits angiogenesis.

Specification

Certificate of Analysis