Quercetin + C
I can't consume the normal run of the mill immune system building vitamins or supplements because of joint health, I have taken Quercetin+C for ten years. Quercetin+C helped keep my immune system going without affecting my joint health.
May 12, 2013
Quercetin plus C
I started taking this formula within the last 6 months. My husband has been using it for years. I feel it can only help, not hurt an aging population
April 27, 2013
Great corn-free supplement
I was previous taking a similar product which, unbeknownst to me, contained corn - which I am allergic to. Little did I know that that was what was giving me digestive issues. I feel so much better now that I've switched.
February 2, 2013
Been using this product for quite some time. Price is good and will continual to buy this product.
March 31, 2012