Immune System Strength: Ergothioneine, a powerful antioxidant present in mushrooms, is very effective in providing protection from free radicals as well as boosting the immune system. It is actually an amino acid that contains sulfur, which is something that many people are deficient in, despite not knowing it or seeing its effects. That being said, the presence of this “master antioxidant” which is unique to mushrooms, can give you a major boost to immune system health. It helps to eliminate free radicals, which are the dangerous compounds that are released during the metabolic processes of cells, and can float throughout the body and cause significant damage and disease, so antioxidants, like ergothioneine, are vital elements for overall health.
Mushrooms contain natural antibiotics (similar to penicillin, which itself is extracted from mushrooms), which inhibit microbial growth and other fungal infections. Those same polysaccharides, beta-glucans, can stimulate and regulate the body’s immune system. They can also help heal ulcers and ulcerous wounds and protect them from developing infections. The good combination of vitamins A, B-Complex and C that is found in mushrooms also strengthens the immune system.