Chaga is also rich in beta-glucans which can dramatically strengthen and reinforce the immune system making it an ideal choice for those suffering with autoimmune disorders such as chronic fatigue syndrome, rheumatoid arthritis, lupus, fibromyalgia, irritable bowl syndrome, Chron???s disease, lymphoma, bursitis, shingles, and PCOS. It is also very beneficial for those with HIV and has been shown t