Colostrum Replacement Mixing and Feeding Instructions 
Mix colostrum replacement powder with 110-120°F water. Always weigh colostrum replacement powder for accurate mixing. The colostrum replacement should be 105°F when delivered to the calf. Follow label directions to meet the desired levels of IgG.

Dairy Calf and Heifer Association Gold Standards recommend feeding colostrum or colostrum replacement at a rate of 10 percent of the calf’s body weight within the first 2 hours of life.


Feeding Calves for Best Results
Begin feeding calf milk replacer on day 2 after colostrum or colostrum replacement feeding. Provide fresh, clean water along with a high-quality, palatable calf starter feed on a free-choice basis. Only use low sodium water (<50 ppm) for mixing milk replacer and feeding calves.

See product sheet for full details.

Licensed and tested by the USDA Ensures every batch meets the USDA’s standards for use as a treatment for failure of passive transfer of immunity

Made of whole bovine colostrum with nothing added or removed Provides calves with the immune support, nutrients and growth factors found in maternal colostrum

Contains high levels of IgG1 Helps address enteric and respiratory challenges

Contains high levels of natural colostral fat Provides energy and assists with body temperature regulation, ultimately helping to optimize calf growth and development

Includes a large variety of growth factors and hormones Assists in the development of tissues and organs

Provides a high (>20%) concentration of IgG per dose ≥100 g IgG delivered in 470 g of powder or ≥200 g IgG in 940 g of powder
LAND O LAKES® Colostrum Replacement is a single dose replacement for maternal colostrum in the first day of life providing 100 grams or more of IgG in 16.6 oz of powder (>20% IgG) and is made from natural bovine colostrum to help achieve successful passive transfer.

Real Bovine Colostrum
  • LAND O LAKES® Bovine IgG Colostrum Replacement is dried natural bovine colostrum, giving calves the next best thing to maternal colostrum.

Calf Immunity Support
  • Each dose of nutrient-rich colostrum replacement provides more than 100 grams of immunoglobulins (IgGs) to achieve passive transfer and immunity support. Colostrum replacement also gives newborn calves the energy needed in the first 12 hours of life to overcome the stress of birth.

USDA Approved
  • LAND O LAKES® Bovine IgG Colostrum Replacement is licensed and tested by the USDA.  Each batch is tested on calves to ensure product meets passive transfer requirements.

For Every Situation 
  • LAND O LAKES® Bovine IgG Colostrum Replacement can replace maternal colostrum and get a newborn calf off to a good start.
 

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Land O Lakes Colostrum Replacement

Purina Animal Nutrition
2025-06-22

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