1. Precautions for pregnant women when using Yunnan Baiyao toothpaste. During pregnancy, many expectant mothers will have concerns about the cosmetics and health care products used in daily life. Yunnan Baiyao toothpaste is a popular oral cleaning product, but is it suitable for pregnant women? In this regard, we need to pay attention to the following points: 1. Oral care during pregnancy requires caution. During pregnancy, due to changes in hormonal levels and internal metabolism of the body,