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In the Kitchen6 In the Home6 In the Car1 Safety & First Aid3
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How long does it last?

Look it up instead of guessing: verified shelf lives and replacement points for everyday things.

Eggs Bike Helmet Mattress Tires
Good Check Replace

Every item carries an inspection badge: still good, check soon or replace — at a glance.

30 %

of the world's food is wasted every year — often simply because a date was misread. Knowledge instead of the bin. Source: FAO

Topics

In the Kitchen
In the Kitchen
6 items ›
In the Home
In the Home
6 items ›
In the Car
In the Car
1 items ›
Safety & First Aid
Safety & First Aid
3 items ›

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howlonglasts.com answers two simple questions: how long does it last — and when do I need to replace it? Calm, verified and without the panic, from food to safety-critical things like helmets or smoke alarms.