Time to boost the immune system with these immune boosting Chinese herbs. Add entire packto a large stock pot with chicken bones, fresh garlic and vegetables of your choice. DELICIOUS AND HEALTHY. Cook 4-5 hours. Strain and use for your favorite winter healing soups. Perfectly good to use any other time of the year for immune boosting. Contains: One muslin bag, organic Astragalus, organic Codonopsis, wildcrafted Goji berries, organic Reishi and Wildcrafted Nori or Wakame.