Colostrum-IgG™ - 60 Caps -Grass-Fed- Immune & Stamina Support - PRLabs

Free Shipping Over $49 (Flat Rate $10 under $49)


Key Health Benefits

  1. Immune System Support: Bovine colostrum is rich in immunoglobulins, which are antibodies that play a crucial role in supporting immune health. Premier-IgG™ Colostrum provides a spectrum of naturally occurring immunoglobulins that help support the body's immune system and promote overall immune function.

  2. Nutritional Support: Colostrum is highly nutritious and contains various bioactive compounds, including amino acids and growth factors. By incorporating Premier-IgG™ Colostrum into your daily routine, you can benefit from the naturally occurring amino acids, lactoferrin, and other nutrients that support overall health and well-being.

  3. Digestive Health: Colostrum contains important compounds that support digestive health, such as lactoferrin. Lactoferrin has antimicrobial properties and helps maintain a healthy balance of beneficial bacteria in the gut. It can also support gut barrier function and promote optimal digestion.

  4. Growth and Development: Colostrum is the first milk produced by female cows after giving birth, and it is rich in growth factors and nutrients essential for growth and development. Supplementation with bovine colostrum may provide support for growth and development in humans, especially in individuals with specific nutritional needs.

  5. High-Quality Sourcing: Premier-IgG™ Colostrum is sourced from high-quality dairy milk using low-heat processing techniques. This helps preserve the bioactive compounds and ensures a pure and potent product. The colostrum is obtained from select dairy farmers dedicated to producing quality colostrum, and its purity is verified through screening and examination.


Serving Size 1 Capsules
Servings Per Container 60

  • Bovine Colostrum (Milk) . . . . . . . 300 mg
Other Ingredients: Organic Rice Concentrate, Plant-Source Capsule (cellulose, water)

Recommended Usage

Take 1 capsule, 3 times daily or as directed by a health professional..

Premier Research Labs

  • Manufactured in a GMP-compliant facility registered with the USFDA
  • All ingredients genetically tested to guarantee potency and purity
  • Screened for all heavy metal and common contaminants
  • Made exclusively with non-GMO ingredients

Premium Ingredients

Only a small percentage of the ingredients we source meet our cutting-edge quality standards.

Manufactured in the USA

We manufacture in the USA with premium ingredients sourced worldwide.

No Synthetic Fillers

We do not add synthetic fillers in our formulas.

More Information

Premier-IgG™ Colostrum features bovine colostrum with a whole host of naturally occurring immunoglobulins that effectively support immune health.  In addition, this concentrate delivers a full spectrum of multiple immune support agents, including naturally occurring amino acids, lactoferrin, and immunoglobulins

Premier Colostrum is highly nutritious, sourced from high-quality dairy milk using low heat processing.  Premier Colostrum meets high purity standards because it is obtained from a select group of dairy farmers who are dedicated to producing quality colostrum.  The purity of our colostrum is verified through the examination and screening of inorganic materials.

Colostrum contains important immune-supportive compounds

Bovine colostrum contains a wide range of naturally occurring immune factors, amino acids, nucleotides, and growth factors to support the newborn’s immune health.  Colostrum is a special immune-active fluid secreted by the mammary glands of female cows for about three days after giving birth.  Dairy cows can produce up to five gallons of colostrum just within their first milking. 

Colostrum from pasture-fed cows is known to contain highly concentrated immunoglobulins specific to many human antibodies, such as Immunoglobulin G (IgG) – a critical type of antibody of the body’s immune system.  IgG is the most common type of antibody found in blood circulation representing 75% of serum antibodies in humans.  Research has shown that supplementation with bovine colostrum is able to positively modulate immune function.   

Is all colostrum the same?

Now, you can get all the great benefits of colostrum in Premier Colostrum, a premier sourced colostrum produced using ultra-low heat.  It is produced using ultrafiltration at a very low temperature to preserve the broad array of protein molecules, including naturally occurring immunoglobulins (IgG).   

Even among newer filtration technologies, there are quality differences – with higher-quality technologies preserving more of the bioactive compounds typically found in colostrum.  Many commercial colostrum products may be rapidly processed using high heat which can damage the primary factors in the colostrum.

When colostrum is obtained from a high-quality source, it can be excellent immune support containing naturally occurring amino acids, lactoferrin, and immunoglobulins.  

Experience the best!

Ultra-quality Premier Colostrum is the perfect immune support for your daily routine delivering a broad spectrum of multiple immune support agents, including naturally occurring amino acids, lactoferrin, and immunoglobulin G (IgG) – a critical type of antibody of the body’s immune system.  Research has shown that supplementation with bovine colostrum is able to positively modulate immune function.  It’s the perfect solution for those who need essential immune support.

Customer Reviews

Be the first to write a review