Function
Fructus lycii extract is not only an immune booster but also an immune regulator. It can inhibit the synthesis of IgE and increase the content of IgA, IgG and IgM in mice as well as the antibody producing cells and antibody titers. It can proliferate the activity of IL-2 and restore the activity of IL-2 in aged mice. Fructus lycii extract can improve the working ability of the body and eliminate the aging symptoms.