Shelf life of your bug spray

How long does your bug spray last?

It depends on its ingredients such as DEET. Most brands will tell you to pitch it after three years…but some, such as the Sawyer, claim a ten-year shelf life.

The natural bug sprays tend to lose their effectiveness more quickly, around two years. If the expiration date means anything for insect repellant, it means “it may not work quite as well.”

Continue reading to learn more, written by Jim Loboy.

DÈNYE MIZAJOU

October 27, 2024

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Jim Loboy

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Jim Loboy is a contributing writer for MSN.

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Medya Mansyone

The Sawyer Mini is super lightweight, fits in your pocket, and filters up to 100,000 gallons of water.

Menachem Kossowsky
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Medya Mansyone

Sawyer’s picaridin spray works up to 12 hours, and the company’s picaridin lotion is effective up to 14.

Bruce Ingram
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Medya Mansyone

The Sawyer Squeeze Water Filter earns our top pick for its unbeatable mix of weight, longevity and versatility.

Meg Carney
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