Dietary Supplement. Antacid tablets for pregnancy. Safely & naturally relieves heartburn & acid indigestion associated with pregnancy. Mommy's Bliss Heartburn Comfort antacid tablets help relieve the heartburn, sour stomach & acid discomfort associated with pregnancy. No artificial flavors or colors. No gluten, dairy, or soy. Fast acting. Yummy berry flavor. No chalky texture. 100% vegetarian and vegan. Our Promise: our family-run company was founded by our own mom, who raised three children while working as a registered nurse, lactation consultant and certified nurse midwife. Her dedication to family health inspires our promise: to promote natural health through all of life's stages with products that are safe, effective, premium quality, sustainable and affordable. Because all families deserve bliss. Each tablet contains 120 mg calcium and 13 mg magnesium.