Someone gave me optrimax plum delite but i have acid reflux. is it safe to take?

Colon cleanses: it is impossible to tell whether this colon cleanse will make your reflux worse. Colon cleanses in general are not a healthy alternative in the quest to lose weight. It is not necessary to do colon cleanses, and in some circumstances it can be harmful. The best way to lose weight is the old-fashioned way, a long term change in the diet, coupled with a healthy active lifestyle. Good luck.