<<Disclaimer: Verify this information before applying it to your situation.>> Thank you for the many responses to my question regarding the G/F stattus of Citrical Calcium Citrate. The general consencus was that it IS G/F One lady, like me though, had reacted adversely to it. Possibly because of the ingrediant magnasium. One lady ([log in to unmask]) suggested an alternative product which she stated was G/F. I'm sure she'll supply detaiols to those who may want it. Thankfully, my problems appears to have settled down now so perhaps it was coincidental that it started when I commenced taking Citrical. UPDATE. Shopping to day at Safeways i saw CITRICAL in a smaller quantity in a box (mine wasent) which was very clearly marked 'Gluten Free". Off to England tomorrow for a couple of months viting. Thanks to all those who helped, and healthy wishes to all list members. Patricia in Northern California.