Coltsfoot by ESC Laboratoire is one of the oldest pectoral remedies. Its mucilage content makes it an effective remedy in cases of breathing difficulty and particularly against chronic cough accompanying emphysema. What to combine the coltsfoot care product with? In cases of deep respiratory tract disease characteristic of emphysema, the use of a complementary food enriched with coltsfoot may prove effective. Equipulm reinforcement, a reinforced phytonutrition supplement made from a mixture of plants selected for their expectorant and antitussive properties, is intended for horses suffering from emphysema.