Twinlab Immunity Booster 90 Capsules Discontinued Item Iherb Com

clinically tested ingredients nutritionally supports increased immune activity and response dietary supplement twinlab s immunity booster contains an exceptional blend of clinically tested ingredients including the precise amount of arabinogalactan plus beta glucan see right panel that help support the body s immune system function vitamin c and e also have been shown to help fight free radical damage while herbs elderberry and echinacea along with minerals zinc and selenium help support a healthy immune system that s why twinlab s immunity booster can help optimal health and wellness throughout the year what are beta glucan and arabinogalactan beta glucan is a polysaccharide found in barley and oat wholes arabinogalactan is a water soluble polysaccharide found in many foods such as carrots and radishes however uniquely high concentrations of this fiber are found in the bark of the western larch tree latrix occidentalis the source of immunity booster s arabinogalactan how does beta glucan and arabinogalactan provide immune support beta glucan helps increase the amount and activity of immune cells the body s first line of defense arabinogalactans has been shown to have a positive impact on the human immune system human studies conducted at several major u s universities showed increased immune cell proliferation at consumption levels of about 1500 mg of arabinogalactan per day the precise amount found in twinlab s immunity booster