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I have old dog shampoo. Does it expire and is it safe for my dog?

Updated On September 23rd, 2025

Pet's info: Dog | German Shepherd | Male | unneutered

I have a bottle of oster animal care shampoo for dogs, it has no expiration date on it but it does say 2009 sunbeam products inc. Is it, or can it expire?? I need to give my dog a bath but want to make sure its safe. It is quite old. But can dog shampoo expire?

1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on November 2nd, 2016

Do not use shampoo that is expired or very old. Over the years the components could have gone through a chemical reaction and change which now may be detrimental to your dogs hair and skin. I suggest you throw this shampoo away and get some fresh dog shampoo.

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