Unless prescribed by your pediatrician, we recommend that you delay giving Gripe Water to premature babies and those under seven pounds. Small babies may not be able to tolerate Gripe Water at those stages. In addition, if there is a history of food allergies in your family, we recommend that you contact your pediatrician or physician before giving Mommy’s Bliss® Gripe Water to an infant. Do not administer the product if your baby experiences increased discomfort or changes that you are not familiar with after taking Mommy’s Bliss® Gripe Water (for example, the baby becomes more irritable after taking a serving or breaks out in hives or a rash). Contact your doctor if the baby experiences any of these issues. Mommy’s Bliss® Gripe Water should not be given if there is a history of kidney failure, heart disease or renal problems.