For a cold in the eye(s), a sty, pink-eye or minor irratation of the eyes, try using an apple. Simply grate part of an apple (about 1/2), wrap it in a piece of cloth or paper towel. Place it on the eye for approximately 20 minutes. Repeat this process again every 2-4 hrs. Within about 24 hrs. The problem will be gone. We did this for our son when he was about 9 yrs. old and found that having him pretend to be a pirate along with eating part of the apple was the easiest way to get his co-operation. The apple is extremely soothing and works quickly.