THE INVISIBLE FACE MASK

Biological preparations for medical purposes for the treatment of hay fever, asthma, eczema, allergies, viral disease and aerial pollution-related disease; bronchodilatory preparations; cellulose ethers for pharmaceutical purposes; cellulose esters for pharmaceutical purposes; chemical preparations for medical purposes, namely, for the treatment of hay fever, asthma, eczema, allergies, viral disease and aerial pollution-related disease; chemical preparations for pharmaceutical purposes all for use in the treatment, relief and prevention of hay fever, asthma, eczema, allergies, viral disease and aerial pollution-related disease