User Reviews
A must in fighting infections. This product works brilliantly against colds, flu, cough, and other infections. It's potent stuff!
These help with my chronic sinus congestion! I take one daily and prefer the time-released version to avoid vitamin overload.
It works! I dealt with chronic fatigue as I aged, but since taking this daily, my energy levels have improved significantly. Give it a try!
This product seems effective in managing my chronic sinusitis alongside other herbs. It has helped me fend off two serious illnesses!
Good product. Since it comes in capsules, it's easy for those who dislike sour foods. When I have a mild cough, vitamin C helps stop it.