It is offered in suspension syrup sort. Ivy leaf and Coptis Rhizome Extract are key Energetic elements and exhibit bronchodilator, expectorant and anti-inflammatory properties.Tác d?ng c?a s?n ph?m có th? thay ??i tùy theo tình tr?ng th? ch?t m?i ngu?iWe did not exclude bronchial asthma or emphysema kind COPD people through the research structu