Gone in 6 hours
Posted by Reviewer1183204 on May 12, 2008
Studies show no matter how much Vitamin C you take, what you take is gone from your body within 6 hours. Ester C or Calcium Ascorbate is uffered C and is easier on your stomach. Since I take large doses this is perfect. The price was excellent also.
Posted by Reviewer1462610 on Oct 10, 2008
This product has gone a long way toward improving my husbands health. He has Type O blood (Type O's tend to have plenty of stomach acids) and can handle taking 1000mg of Vit C at once. This product would be too harsh on my more sensitive stomach (I'm type A).
Posted by Reviewer3143597 on Dec 25, 2008
Great value for money
Posted by Reviewer1036965 on Oct 26, 2011
This product is great value for money and high concentration, which means you need to take less. I deal with iherb only as they are reliable fast shipping and cheap prices and most of all they have quality products..
Posted by Croatia on May 08, 2013
Good product. Tablets are so huge that they should be cut in half before swallowing