It is irritated.
The best thing to do is to wash it out with cold water, then use a hot compress wrapped in a towel and put it on your eye(s).
If the stinging continues, consult an eye doctor.
Not enough information. Red eyes can be caused by several things, including allergies and infections.
Shampoo stings your eyes because it has soap in it
close them and wash them
onions or hot pepper
Onions make guinea pigs eyes sting too, just like it makes ours. The guinea pig is simply keeping its eyes from the sting of the onion.
If you pour it in, it would sting a bit.
jade and lachy are the awesomest
OS is abbreviated for Optical Senses because eye drops are used for your eyes and these senses are for our natural nerve senses that make our optical eyes twitch or sting for a bit.
Red wasp.
What happens if vinegar gets in your eyes is it will sting and make your eyes get red and irritated. You might have to go to the doctor.
onions or hot pepper
yes it does but just hold your breath and shut your eyes and it will be over!