Pillow maintenance

Many people think that the pillowcase is enough to protect the pillow, as long as the pillowcase is cleaned on time to keep the pillow clean and hygienic. In fact, otherwise, the inadvertent saliva and secreted sweat will penetrate into the pillow when sleeping, breeding bacteria, causing allergies and diseases. Old and dirty pillows are prone to mold and mite, causing allergies or respiratory diseases.