Vasu Zeal Herbal Granules Zeal Herbal Granules is an ideal combination of herbs known for their beneficiary properties as anti-viral, anti-bacterial and immunomodulator. Controls associated cough & cold and keeps the respiratory passage clear Indications – Bronchitis, Nasal congestion Dry cough, Productive cough How to take: Dissolve 1 tsp zeal herbal granules in hot water and sip, for faster relief. It…