I have gained weight on aromasin (exemestane). would pgx supplement be safe to take.?

Talk with your doc: Aromasin (exemestane) is part of treatment for breast cancer, so you have your own doctors to discuss this with. Pgx is basically fiber. It absorbs water & bulks up in your digestive system, making you feel full. If you don't drink enough water to flush this mass out of your system, you could get very constipated. Another option could be simply eating more fiber in your natural diet, & adding exercise.