Have been using for several months feel it helps keep colds away.Price is best through Sams

I take it every day & haven’t had anything more then a a long cold in years

Great product. Take it every day

Easy to use and it helps me

This stuff is awesome. Been using for a couple of years. Gives me energy and just feel better.

Great Value, variety pack.

GOOD PRODUCT, VERY GOOD PRICE

Great price and quality, really has helped my husband stay heathier working in the cold

Great product for maintaining the immune system against colds, the full, etc.

I use this because I have 4 kids who seem to catch EVERYTHING. This helps me with not catching their stuff as often as they get sick and if I do get sick right along with them, this helps me keep it at bay so I can still do my daily Mom things and tend to my sick kids. So glad they have this here.