What is the shelf life of Sea Foam Motor Treatment? [SOLVED]

Can you tell me what the shelf life is on your Sea Foam Motor Treatment product please? I am thinking of purchasing a larger container for better pricing but not sure how long it keeps its maximum .
Thank you!

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Jim D.
Jim D.
4 years ago

Great question Al!  Sea Foam will last for decades if the cap is sealed. If you keep out oxygen (like most things in the universe) it won’t degrade. If opened and recapped tight will stay usable for a long time, anyway.  Even so, best to use it up sooner considering there are so many uses for all types of engine fuel and oil systems!