|This formula contains the three strongest immune modulators know to Chinese herbalism. Cracked-shell Reishi spores are the primary ingredient in Protector 2000 (50%). Protector 2000 also contains Whole Goji extract standardized to 40% Lycium Barbarum Polysaccharides (LBP), and Agaricus mushroom extract. Dragon Herbs Reishi spores are collected from Duanwood™ Reishi, organically grown at the Wu Yi Mountain Reishi Plantation. The essential nutrients of Reishi are contained in its spores. It takes 100 pounds of Duanwood Reishi fruiting bodies to produce just 1 pound of Reishi spores. Reishi spores have extremely hard shells. Only after the shells are cracked can the active components inside be released and become bio-available for human consumption. Cracked-shell Reishi spores can be up to 70 times more potent than the original Reishi fruit body of the same weight.