Is it okay to use dry eye tear drops that expired about two years ago?

Question

Is it expired because that's when they have to sell it by, or it goes bad by then, or it's best used by then. If it doesn't work it's okay but I don't want it to hurt me either. It says on the back "do not use if this solution changes colour or becomes cloudy" and the colour is exactly the same with no cloudyness so I don't think it would hurt to at least try. What do you think? Answers will be much appreciated so thanks ahead of time! :)

Answer 1

go buy a new one.  don't s***w with your eyes.  

Answer 2

no its not okay to use something that already expired.if something is expired that means its useless.dont take that chance of using the tear drops.its too risky and it can damage your eye sight if you keep on using it.oh! and whatever the expiration date is then that is when you should stop using it.just think of it.for example lets say milk expires on june 19,2007 and its june 30,2007.would you use the milk? no because it expired already.anyway i think you got the piont.i hope you got the piont.just please take my advice and dont use it

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