Swallowing Soap: Is It Safe?
Soaps are anionic surfactants used for washing and cleaning. Swallowing a small amount of soap is usually not harmful. It can irritate the mouth and throat and cause mild gastrointestinal symptoms such as nausea, vomiting, and diarrhea. Some people may be allergic to some of the ingredients in soap, which can result in difficulty breathing, skin irritation and rashes.
