Pepper juice in the eye can be quite irritating. This is because of the main ingredient in chili pepper called capsaicin. Curiously, the way to mend you eyes from a case of getting pepper juice and pepper spray in your eyes is the same but the remedy can actually be as irritating as having pepper spray back in your eyes. Pepper’s active ingredient capsaicin that is used in pepper spray is suspended in an oil-based suspension. This makes it especially problematic to get rid of and in case it spills over to the surrounding skin, then this can irritate the skin as well and this may be more problematic to take care of. Most of the methods of removing capsaicin from the eyes require inducing lacrimation or inducing tears.
The first step that you need to take is to wash your eyes by dropping water into it and removing any excess pepper that is left in your eye. Lift your eye lids and ensure that the water covers all the crevices. After this, take some soapy water and then wash your eyes with the soapy water. Since the capsaicin suspension is held in an oil base, soap is the best way to get rid of oils. Wash your eyes again in water to ensure that all the soap is gone. After this, you need to start some lacrimation to ensure that your tears clean the eye out and restore the correct fluids to your eye. This can be done by simply placing your eye focused downwards when you are cutting an onion. Onions have an irritating chemical called allacin that is released as a gas and as anyone who has been around a cut onion knows, shedding tears is almost inevitable. This should wash out any final traces of capsaicin in the eyes. When all of this has been done, your eye would still be red and inflamed and for this, you need to get some ice in a towel and apply it to your eye with your eye closed. Cold compresses are generally the emergency treatment of choice whenever you have a swelling or pain due to inflammation, which is also the very same reason that your eye reddens.
The final piece of this puzzle comes together with the use of milk. This will act as a soothing agent to eye. This might not be necessary after using a cold compress but should be used just in case the eye still irritates.
answered by G M