Can you describe how to cure pink eye at home?

Depends: There are three different problems called "pink eye". Bacteria pink eye causes redness and pus in the eye all day. This needs antibiotics. Virus and allergy pink eyes look very similar- redness and possible drainage in the morning, but mostly tearing during the day. They will clear up on their own. Just keep the eyes clean with clear water and wash your hands well. Call doctor if getting worse.