water and a teaspoon or two of baking soda. it tastes god awful but it really does work and it's safe to use. my son was perfect and healthy. my heartburn was so horrible i was nearly in tears every night. also get ready to burp like a teenage boy for a little bit. the burps can burn depending on how bad the heartburn is. i hope this helps!
i am pregnant and have terrible heartburn. is there anything i can do to get relief?