Function: Prevent colds.

Medicine: Ligusticum chuanxiong, Radix Angelicae Dahuricae, Herba Schizonepetae, Herba Menthae, Notopterygii Rhizoma, Herba Pogostemonis and Radix Saposhnikoviae each 9g, Asari, Flos Magnoliae and Borneolum each 3g, and Realgar1.5g. ..

Usage: Grind the flower into fine powder and smell it every 3 hours from morning till night before going to bed, or make a bag smell, for 1 to 3 days.

Source: Essentials of External Treatment of Internal Diseases

Function of Sanxiang Powder: Prevention and Treatment of Four Seasons Influenza

Medicine: 3 grams of Pogostemon cablin, clove, banksia rose, notopterygium root, dahurian angelica root, Bupleurum root, Acorus gramineus, Atractylodes rhizome and Asari respectively.

Usage; Grind the medicine into fine powder, sew a small medicine bag with crimson cloth, put it in the powder, put it on your chest and smell it from time to time.

Source: Clinical Encyclopedia of External Treatment of Contemporary Chinese Medicine

Rhizoma Kaempferiae Atractylodis powder

Function: Prevention and treatment of upper respiratory tract infection in children.

Medicine: Rhizoma Kaempferiae, Rhizoma Atractylodis, Rhizoma Ligustici, Rhizoma Acori Graminei, Borneolum Syntheticum and Gan Song.

Usage; Except Borneolum Syntheticum, all the medicines are dried in the sun, ground into fine powder, added with Borneolum Syntheticum, mixed evenly, put in a bag, put on your chest and smell it from time to time.

Source: highlights of external treatment of traditional Chinese medicine