This echinanea supplement does not have an after taste and is very affordable. I take it during the cold and flu season as a personal preference but can be take. at other times. I also take it with me when traveling. I've tried several brands in the past, and this is a good quality brand.
At the first sign of a cold or illness, we begin taking this Brand & Version (& it wards it off by boosting our immune system. We’ve been fortunate that this continues to work for us! We’re Young Senior Citizens who want to stay healthy, so we stock up every October for the winter.