Bovine Colostrum Powder

Bovine colostrum is the first milk secreted by dairy cows after calving, naturally rich in immunoglobulins (mainly IgG), lactoferrin, growth factors and proline-rich polypeptides. Our low-temperature spray-dried powder retains high active IgG, supporting the formulation of immune defense and gut health oriented dietary supplements.

IgG 20% and 25% two specifications are available to satisfy different formula economics and potency targets. The powder shows good flowability and milk-like flavor, easy to blend with vitamins, minerals and herbal extracts for compound immune supplement formulas.

• Stable IgG activity, 20% / 25% ELISA verified specifications.
• Low-temperature spray drying protects active immunoglobulins.
• Controllable dairy source within 48h post calving, antibiotic free.
• Good flowability, suitable for capsules, tablets & solid drinks.
• Mild milk flavor, easy to compound with vitamins and botanicals.
• Moisture sensitive, must keep sealed away from high humidity.

Tip:  Common daily IgG intake recommendation ranges 500–1000mg per serving for immune support formulas. Keep finished products in moisture-proof packaging and store away from direct sunlight to protect IgG activity.

Complete Manufacturing Steps

1. Dairy farm colostrum collection within 48h post calving.
2. Filtration, degreasing and preliminary quality screening.
3. Low-temperature pasteurization to ensure microbial safety.
4. Concentration under mild temperature conditions.
5. Low-temperature spray drying to preserve IgG activity.
6. Sieving, blending and particle size standardization.
7. Vacuum moisture-proof sealed packaging with unique batch trace-code.

The whole production is operated in GMP dairy & food workshop. We strictly control microbial, heavy metal and antibiotic residues. Every batch will be tested for IgG activity, microbiology and heavy metals, with BSE/TSE free declaration, meeting global dietary supplement raw material standards.

Batch COA & SDS Full Documents

• ISO22000 food safety & HACCP GMP food-grade clean workshop.
• HALAL & KOSHER global export certifications.
• Third-party full batch IgG, microbiology & heavy metal testing.
• BSE/TSE free declaration & full documents support overseas registration and customs clearance.

Every batch of Bovine Colostrum Powder will be tested for IgG content by ELISA, loss on drying, heavy metal, antibiotic residue and full microbiological inspection (including Listeria), complying with international dietary supplement raw material safety standards.

We provide exclusive batch-specific COA, IgG test report, BSE/TSE free declaration, HALAL/KOSHER/ISO22000 certification copies, supporting factory audit, overseas supplement registration and cross-border customs clearance.

Whole Batch Traceability System

Dairy source, collection time, drying, testing and packaging fully recorded under unique batch-number, with BSE/TSE free declaration

Customizable Service Range

• Custom particle size: 80 mesh adjustable.
• Select IgG specification: 20% or 25%.
• Immune support multi-ingredient compound pre-blend (colostrum + vitamin C + zinc + botanicals).
• 1kg foil bag / 25kg fiber-drum moisture-proof export packaging.
• Neutral blank export packaging without Focusherb logo, private-label printing available.
• Technical guidance for moisture-proof storage and formulation tips.

Long-term framework bulk-order preferential-pricing available. Complete COA, IgG test report, BSE/TSE declaration and certification copies support overseas dietary supplement brand registration and customs-clearance.