- Melaleuca “Calmicid” Antacid Supplement. Helps strengthen bones as it soothes your stomach. Does not contain aspirin. Calmicid tackles occasional heartburn, acid indigestion & upset stomachs with an exclusive formula including these 4 trusted herbal ingredients: Calcium carbonate to neutralize acid while it strengthens your bone structure, Ginger to soothe & help calm occasional nausea. Chamomile to help calm the digestive tract. Fennel seed to help ease occasional stomach cramps & gas. 60 chewable tablets
