WHAT WOULD YOU SUGGEST FOR COLDS AND SNIFFLES? Definitely vitamin C. If you find that regular vitamin C upsets your tum, we also do a low-acid one called ester-C, which would be a better option. Also take a good multivitamin and mineral. I know people say you can get everything you need from food, but how many of us honestly have a perfectly balanced diet? It’s very rare. And, preferably, get a timed-release multivit, so nutrients are slowly absorbed. If you do get a cold then echinacea can be beneficial.