Immunoglobulin G (IgG)

March 15, 2020

Having too few immunoglobulins in your blood gives you a greater chance of getting infections. Having too many could……….


Status: In Mass Production
Synthesized and Customized Available
Capacity: 1277kg/month


Immunoglobulin G (IgG) video

IgG Specifications

Product Name IgG
Chemical Name N/A
Brand Name N/A
Drug Class N/A
CAS Number N/A
InChIKey N/A
Molecular Formula N/A
Molecular Weight N/A
Monoisotopic Mass N/A
Boiling point  N/A
Freezing Point N/A
Biological Half-Life N/A
Color Off-white to Yellow Powder
Solubility  100%water soluble
Storage Temperature  N/A
Application Beverage,Men’s health supplement,Men’s Sex imporve supplement,Health food,food addtive,etc.


IgG Overview

Antibodies are proteins that your immune cells make to fight off bacteria, viruses, and other harmful invaders.

Having too few immunoglobulins in your blood gives you a greater chance of getting infections. Having too many could mean you have allergies or an overactive immune system.

Immunoglobulins bind, recognize, and destroy bacteria, toxins, viruses, and other antigens. The body produces antibodies to fight off antigens. Then, the next time an antigen enters the body, it stimulates the production of identical antibodies.

The importance of immunoglobulins is key to understanding why bovine colostrum supplementation may be critical to human health. Immunoglobulins and other active immune components in bovine colostrum have been shown to help reduce the risk of autoimmune, infectious, and idiopathic (unknown cause) conditions, including: Chicken pox, Hepatitis, Measles.

Raw, fresh bovine colostrum contains several different types of immunoglobulins: IgA, IgG, IgM, IgE, IgD

immunoglobulin g (IgG): Used to address immune system problems and infections. Bovine colostrum contains more IgG than any other immunoglobulin.


What is IgG?

Antibodies are major components of humoral immunity. IgG is the main type of antibody found in blood and extracellular fluid, allowing it to control infection of body tissues. By binding many kinds of pathogens such as viruses, bacteria, and fungi, IgG protects the body from infection. These antibodies protect you against infection by “remembering” which germs you’ve been exposed to before.

The normal level IgG, serum IgG levels are usually less than 200 mg/dL, and IgM and IgA levels are less than 20 mg/dL. Peripheral blood CD19+ B-cell counts are commonly less than 0.1%.

IgG is the only human immunoglobulin to pass from mother to fetus to transfer immunity.


What are the symptoms of an IgG deficiency?

People with IgG deficiency are more likely to get infections. IgG deficiencies can occur at any age.

A blood test that measures immunoglobulin levels is the initial step in diagnosing  IgG deficiency. More complicated but very important tests involve the measurement of antibody levels in response to certain vaccinations.

Infections that most often affect people with IgG deficiency are:

Sinus infections and other respiratory infections

Gastrointestinal infections

Ear infections



Infections that result in a sore throat

Rarely, severe and life-threatening infections

In some people, infections cause scarring that harms the airways and lung function. This can affect breathing. People with IgG deficiency also often find that pneumonia and the flu vaccines don’t keep them from getting these infections.


IgG Powder benefits

IgG Powder is a purified, dairy-free source of immunoglobulin G (IgG) available as a dietary supplement. This pure IgG formula helps to maintain a healthy intestinal immune system by binding a broad range of microbes and toxins within the gut lumen.

IgG powder provides Non-Allergenic Concentrated Immunoglobulins to Enhance Mucosal Immunity

IgG powder helps Maintain Microbial Balance

IgG powder supports GI Barrier Health and Integrity

IgG powder helps Maintain Normal Inflammatory Balance

IgG  powder help an individual balance and maintain healthy immune functions.

IgG  powder help combat Bacteria: Immunoglobulins can help lower the risk caused by harmful microbes, thereby preventing or minimizing certain health issues.


IgG powder uses and application

While immunoglobulin supplements are not a common category on the market, there are some competing products. The outlook for the immunoglobulin supplementation market looks positive.

Research has shown that lgG can be effective in neutralizing microorganisms found in the gastrointestinal tract. Colostrum not only includes high quantities of lgG, but also several factors that may benefit the immune system.

IgG powder supplement concentrated immunoglobulins to enhance mucosal immunity, stimulate normal gut repair mechanisms and help maintain microbial balance.



IgG and Fcγ Receptors in Intestinal Immunity and Inflammation Tomas Castro-Dopico, Menna R. Clatworthy Front Immunol. 2019

Immune complexes can trigger specific, T cell-dependent, autoanti-IgG antibody production in mice J Exp Med. 1985 Jan 1

Kinetics of specific immunoglobulins M, E, A, and G in congenital, primary, and secondary cytomegalovirus infection studied by antibody-capture enzyme-linked immunosorbent assay. S L Nielsen, I Sørensen, H K Andersen J Clin Microbiol. 1988 Apr; 26(4): 654–661.

Effect of Three Colostrum Diets on Passive Transfer of Immunity and Preweaning Health in Calves on a California Dairy following Colostrum Management TrainingDeniece R. Williams, Patrick Pithua, Angel Garcia, John Champagne, Deborah M. Haines, Sharif S. Aly Vet Med Int. 2014; 2014: 698741

Evaluation of the effects of ultraviolet light on bacterial contaminants inoculated into whole milk and colostrum, and on colostrum immunoglobulin G V. Pereira, M. L. Bicalho, V. S. Machado, S. Lima, A. G. Teixeira, L. D. Warnick, R. C. Bicalho J Dairy Sci. Author manuscript; available in PMC 2015 M