Ⅰ. The steps to clean the anti-colic feeding bottle1. Wash the anti-colic feeding bottle immediately after useImmediately after feeding your baby, take the anti-colic feeding bottle to the sink for a...
One, the history of breastfeeding products pumpsIn June 20, 1854, the US Patent Office issued a patent for a breastfeeding products breast pump. From 1921 to 1923, an engineer and international chess ...