Ok i have since stopped taking alli on September 10th. For my own personal reasons why. But i have a question regarding the pills.

 Can Alli affect your period. My period was due on the 18th of september and it was not come, no signs of it coming, nothing,

 I know you are all thinking your pregnant, i have taken a test and it was negative. I tested on thursday, that was 2 days after my missed period.

 Can alli affect your period from comming????

Hello. alli is not significantly associated with disturbing menstruation, but if you are concerned, you should speak with your doctor. Menstrual irregularities are common among women, especially when they change their diet, exercise habits, or experience weight loss or gain.

Best of health!

Maria Marzella Sulli, Pharm.D.