Nature's Lab ® Mushroom 7 - With Seven Species Of Mushrooms Supports Immune System Health Nature's Lab Gold Mushroom 7 Is A Superior Blend Of Seven Mushroom Species Grown Organically. The Mushrooms Are Specifically Selected To Complement Each Other In Ing Immune System Health. Nature's Lab Gold Mushroom 7 Includes Reishi, Himematsutake, Maitake, Lion's Mane, Shiitake, Fu Ling, And Turkey Tail Mushrooms. | Nature's Lab Mushroom 7 - 90 Vegetarian Capsules (45 Servings)