Colostrum powder and dairy enzymes

A unique, natural product, produced on Dutch farms. Colostrum, or so-called liquid gold. Not only does our colostrum contain high amounts of proteins, but it also contains amino acids essential for animals and humans!
Innovating with nature.

Colostrum powder and dairy enzymes

A unique, natural product, produced on Dutch farms. Colostrum, or so-called liquid gold. Not only does our colostrum contain high amounts of proteins, but it also contains amino acids essential for animals and humans.

Colostrum powder and dairy enzymes

Innovating with nature. A unique, natural product, produced on Dutch farms. Colostrum, or so-called liquid gold. Not only does our colostrum contain high amounts of bioactive proteins, but it also contains a wide range of essential amino acids.

Why Bionatin?

Bionatin is the only Dutch manufacturer of colostrum products. Thanks to personal service, years of experience, high-tech production facilities and reliable suppliers, we help customers around the world grow successfully.
Altijd topkwaliteit en persoonlijke service — dat maakt BioNatIn uniek.
Ruben Koe
BRIGHT BRANDS
Wat ik waardeer aan BioNatIn is hun persoonlijke benadering en de constante kwaliteit van hun colostrum. Je merkt aan alles dat ze weten wat ze doen — van productie tot levering.
Ruben Koe
BRIGHT BRANDS

What is colustrum?

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What is colustrum?

Colostrum is the first milk a cow produces after giving birth — rich in immune-boosting and growth-supporting nutrients. It contains essential antibodies and bioactive compounds like lactoferrin and IGF-1, making it ideal for supporting both newborn calves and humans.
At BioNatIn, we collect the surplus colostrum and gently freeze-dry it to preserve its natural power. This results in a pure, potent product that supports immune health, gut balance, and overall vitality — for all ages.

What is colostrum?

Colostrum is the first milk a cow produces after giving birth — rich in immune-boosting and growth-supporting nutrients. It contains essential antibodies and bioactive compounds like lactoferrin and IGF-1, making it ideal for supporting both newborn calves and humans.
At BioNatIn, we collect the surplus colostrum and gently freeze-dry it to preserve its natural power. This results in a pure, potent product that supports immune health, gut balance, and overall vitality — for all ages.
Innovate products with our partners
Focus on the needs of our customers
Always deliver
Are you looking for bovine colostrum powder? Lactoferrin? Lactoperoxidase? Colostrum Basic Protein (CBP)?
BioNatIn offers a range of colostrum- and milk-based products, produced from Dutch cows. We distribute our products worldwide. At BioNatIn we are committed to innovating and developing bio-active, functional and natural ingredients with proven health effects.
We are always looking for new dairy farmers. Are you interested to supply fresh colostrum?
Do you produce excess, high quality colostrum? Join us! Go to www.biestverkopen.nl or contact us directly!

FAQ

We provide grass-fed, antibiotic-free Colostrum Protein Powder. All raw materials are sourced from controlled dairy farms with strict testing for antibiotics, hormones, and contaminants.

Each batch is tested for microbiological safety, protein profile, IgG content, and solubility. Certificates of Analysis (CoA) are provided as standard. We work with positive release. Goods are only shipped after the CoA has met all requirements in the specification.

  • Dietary supplements (capsules, tablets, powders)
  • Sports nutrition & recovery blends
  • Clinical and medical nutrition
  • Animal health & young animal feeding

Yes, but colostrum’s bioactive compounds are heat-sensitive. We recommend using low-temperature processing or cold blending for optimal bioactivity preservation.

  • HACCP
  • FSSC 22000
  • Halal (optional)
  • Certified to export to China, South-Korea & USA.

Contact our sales team with your inquiry. Please state the quantity (MOQ. 40kg) and the quality you would require.

Colostrum protein powder

All our colostrum powders are produced exclusively from Dutch-sourced colostrum, collected under strict quality standards. We adhere to a dedicated policy of sourcing only within the first 24 hours after calving, ensuring optimal levels of bioactive components, including IgG. Our powders are available with IgG levels ranging from 10% to 40%. Processing takes place entirely in the Netherlands, guaranteeing full traceability and compliance with European quality standards.
In addition to bovine colostrum, we also supply premium goat colostrum powder. We offer this product with IgG levels between 15% and 25%.

Lactoferrin & Lactoperoxidase

Lactoferrin
Lactoferrin is a premium milk-derived protein with powerful health-supporting properties. Known for its natural ability to bind iron, Lactoferrin plays a vital role in immune support, gut health, and overall well-being. It is widely used in dietary supplements, infant nutrition, and functional foods thanks to its proven effectiveness and consumer recognition.
Our Lactoferrin is sourced from high-quality European dairy streams and carefully processed to preserve maximum bioactivity. With a consistent supply and guaranteed traceability, BioNatIn offers partners a reliable ingredient solution that meets the growing demand for natural immunity and digestive health products.
Lactoperoxidase
Lactoperoxidase is a naturally occurring enzyme from milk with strong antimicrobial and antioxidant properties. It supports oral health, gut balance, and overall immune function, making it a versatile ingredient for dietary supplements, oral care formulations, and functional foods.
BioNatIn’s Lactoperoxidase is produced in the Netherlands under strict quality standards to ensure purity, stability, and consistent performance. With rising demand for natural health solutions, Lactoperoxidase offers our customers a unique way to differentiate their products and deliver added value to health-conscious consumers.

Colostrum Basic Protein

Colostrum Basic Protein (CBP) is a premium colostrum-based ingredient designed to support stronger, healthier bones. Thanks to its unique protein profile, CBP helps stimulate bone-forming cells and improves the body’s ability to absorb and utilize calcium effectively. The result: a natural solution for maintaining bone strength and long-term mobility.
Launched in 2021, CBP represents the next generation of functional dairy ingredients within BioNatIn’s portfolio. All colostrum used is collected in the Netherlands and processed locally using advanced filtration technology. With 100% fresh colostrum as its source, CBP offers our partners a high-quality, consistent, and innovative ingredient for use in dietary supplements, functional foods, and health-focused formulations.

Interested in becoming a supplier?

We are always looking for new suppliers

BioNatIn is always looking for new suppliers of fresh, high quality, colostrum. We provide you with all the right materials to collect the excess colostrum. On a set date one of our employees collects the colostrum. The efforts to collect are minimal and you earn additional income. Go to www.biestverkopen.nl for more information.
Join us
Do you have excess, high quality colostrum?

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Farmers

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New farmers this year
Steady and fair price
One contact person
Improving the food industry