
Yeast beta glucan is a natural polysaccharide derived from the cell walls of yeast, primarily from species such as Saccharomyces cerevisiae. It has gained considerable attention in recent years due to its diverse health benefits and applications across various industries. Beta glucans are a type of soluble fiber known for their immunomodulatory properties and ability to support overall health and well-being.
Yeast beta glucan is characterized by its unique molecular structure, consisting of glucose molecules linked together in a specific arrangement. This arrangement enables beta glucans to interact with the immune system in a way that stimulates and enhances its activity, without causing overstimulation or adverse effects.
One of the key mechanisms through which yeast beta glucan exerts its effects is by binding to specific receptors on immune cells, such as macrophages, dendritic cells, and neutrophils. This interaction triggers a cascade of immune responses, including the production of cytokines and other signaling molecules that help regulate the immune system's function.
The immunomodulatory properties of yeast beta glucan have been extensively studied and documented in scientific literature. Research suggests that it can help support immune function in various ways, including:
Enhanced Immune Response: Yeast beta glucan has been shown to enhance the activity of immune cells, leading to improved defense against pathogens such as bacteria, viruses, and fungi.
Regulation of Inflammation: Beta glucans possess anti-inflammatory properties, helping to modulate the body's inflammatory response and reduce excessive inflammation associated with chronic diseases.
Antioxidant Activity: Some studies indicate that yeast beta glucan exhibits antioxidant properties, which may help protect cells from oxidative damage and support overall health.
CERTIFICATE OF ANALYSIS
Product Name: Yeast beta glucan SG90
Packing: 500g*20bags/DRUM
Analysis Item | Specification | Test Method | Result |
Origin | Non-GMO strain of Saccharomyces cerevisiae | NA | Conform |
Appearance | Off white, powder | By sensory | Conform |
Particle Size | 100% through 80 mesh | NA | Conform |
Taste & Odor | Bland, Faint/mild | By sensory | Conform |
Solubility in water | 1mg/mL, with agitation at room temp | By sensory | Soluble |
Beta-1,3/1,6- glucan, % | ≥ 85.0 | QB/T 4572-2013 | 91.4 |
Moisture, % | ≤ 8.0 | GB 5009.3 | 5.42 |
Ash, % | ≤ 3.0 | GB 5009.4 | 0.17 |
Protein, % | ≤ 3.5 | GB 5009.5 | 0.4 |
Fat, % | ≤ 3.0 | GB 5009.6 | 0.4 |
Arsenic, mg/kg | ≤ 0.2 | GB 5009.11 | 0.046 |
Lead, mg/kg | ≤ 0.2 | GB 5009.12 | 0.058 |
Cadmium, mg/kg | ≤ 0.1 | GB 5009.15 | Conform |
Mercury, mg/kg | ≤ 0.1 | GB 5009.17 | Conform |
Aerobic plate count, cfu/g | ≤ 1000 | GB 4789.2 | <100 |
Coliform, cfu/g | ≤ 10 | GB 4789.3 | <0.3 |
Yeast & Mold total, cfu/g | ≤ 50 | GB 4789.15 | <10 |
E. Coli | Negative/g | GB 4789.38 | Negative |
Staphylococcus aureus | Negative/g | GB 4789.10 | Negative |
Salmonella | Negative/25g | GB 4789.4 | Negative |
Bacillus cereus | < 100 cfu/g | GB 4789.14 | <10 |
Listreria | Negative/25g | GB 4789.30 | Negative |