Wray I was wondering your thoughts on calcium d-glucarate removing progesterone as well. I'm having a hard time finding anything specific on this matter. The one thing I did find was a woman on calcium d-glucarate and progesterone found that the glucarate also lowered her progesterone from 8 to 6. I'm not wondering if that is the reason it is taking me so long to come right. I've been on 300 milligrams of the calcium d-glucarate all year long, sometimes more. I sure hope this isn't the case. Let me know your thoughts please Wray.