The best for colds. next to chicken soup.
This product is great to relieve my sinus pressure.works fast and do not have to finish the whole bottle to get the effect needed to cure my sinus conjestion.I would recommend this product to anyone.I do not feel tired or high strung when i take advil sinus . most of the other sinus products i have tried has made me one or the other not advil sinus they war wonderful.