Prevents recurring colds
Most Useful Review
36 people found this helpful
Think zinc! As a school bus driver, I seek any advantage to avoid becoming sick or catching the recurring cold. Research indicates zinc is beneficial, and I began this product in early 2020, ordering more bottles for my wife and me. As of July 2020, no cold, flu, or winter respiratory issues, and thankfully no COVID-19 symptoms. The now brand is fairly priced, easy to swallow and odour-free.