This respiratory nutritional blend helps relieve sinus congestion and is an alternate blend to Inus  #1. See that description for more information on this respiratory system nutritonal support herbal food supplement. 73*HERB INUS #2-100 CAPSULES; Sinus congestion: contains: club moss leaf, muria puma root, lobelia leaf, turmeric root, goldenseal root, burdock root, bird pepper seed and 2 more.