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Science-Based Health Benefits of Beta Glucans

Science-Based Health Benefits of Beta Glucans

Beta glucans, also known as β-glucans, are a group of biologically active polysaccharides found in cereals, bacteria and fungi. Two main beta glucans are beta 1,3 and beta 1,6.

Beta glucans are included in Immune Support by Beyond Vita®. 

1. Boosts Immunity

Beta glucans have been shown to help activate immune function.

A 2014 review of several human clinical trials found that beta glucan supplementation is safe and effective for strengthening the immune system.1

Another study found that beta glucans exert their immunomodulatory effects by binding to surface receptors on immune cells to activate them which strengthens the immune system.2

Researchers in another study found beta glucans to be effective at enhancing immune response and function while reducing susceptibility of infection.3

Beta glucans act as an immunostimulating agent through activating macrophages.4

Also, in a large 80 patient study into the effects of beta glucans, researchers noted that they are strong activators of cellular immunity through macrophage activation. They also noted beta glucans help offer protection against infection.5

Beta glucans can help activate the immune system to boost immunity.

2. Helps Lower Cholesterol

Beta glucans may also help lower cholesterol levels.

A 2011 review of the cholesterol lowering effects of beta glucans found that they may reduce total and LDL cholesterol levels by 5 to 10% in people with normal and high cholesterol.6

Another 2016 review also found that beta glucans were effective at lowering cholesterol and the researchers concluded that they may be effective at lowering the risk of cardiovascular disease as well.7

Beta glucans may help lower cholesterol levels.


Beta glucans are an important compound that may help improve immune health and cholesterol.*

We recommend Immune Support by Beyond Vita®.  It includes the best science supported natural ingredients including beta glucans.
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