Dr. John, what brand of DIM do you reccomend for our patients? Most brands add different ingredients such as IC3, Calcium D-Gluterate, Maca, Yohimbee, etc... It is very difficult to sort through the junk and recognize the quality product. I know Phil reccomends a particular brand, but many people who are taking that brand report it is lowering E2. Obviously, for those of us that take Arimidex, another aromatase inhibitor would not make sense.