KAYAJ Lung Support (60 Caps.) 金澳橙清肺靈 (霧霾敵) PM2.5 防禦 (60粒)

What the brand says

Contains Echinacea used in traditional herbal medicine to support to maintain upper respiratory tract health and as supportive treatment for the common cold. Contains herbs that aids, assists or helps in the maintenance of general well-being. Smoking and exposure to pulluted environment may reduce lung functions and cause respiratory illnesses.