Discover a new way to get the same heartburn relief of TUMS in a new delicious format! TUMS Chewy Bites have a delicious crunchy outer shell and soft chewy center. TUMS Chewy Bites go to work in seconds to neutralize stomach acid on contact. These tasty berry-flavored (strawberry, raspberry, and mixed berry) antacid chews relieve heartburn, indigestion and sour stomach caused by excess stomach acid. TUMS is Canadas #1 selling antacid tablet.Caution: Do not use: for more than 2 weeks, unless directed by a doctor. within 2 hours of another medicine because the effectiveness of the other medicine may be altered.  if allergic to any of the ingredients. more than the recommended dose. Talk to your doctor if: you are taking other medicines. symptoms persist beyond 2 weeks or recur. Keep out of reach of children.