---
title: "Why do water bottles have expiry dates?"  
description: "A concise explanation about the reason behind why do water bottles have expiry dates"  
author: "Anjita D."  
published: 2023-11-28  
canonical: https://yourviews.mindstick.com/story/3389/why-do-water-bottles-have-expiry-dates  
category: "healthcare"  
tags: ["water bottles", "expiry dates", "health", "facts", "general knowledge"]  
reading_time: 1 minute  

---

# Why do water bottles have expiry dates?

![Why do water bottles have expiry dates](https://yourviews.mindstick.com/stories/fbdc1825-030f-43bc-9556-6de42e9d1527/images/f5616933-b728-44b0-bfba-9528541b8127.jpeg) ![Why do water bottles have expiry dates](https://yourviews.mindstick.com/stories/fbdc1825-030f-43bc-9556-6de42e9d1527/images/d76b7f69-8944-40fb-a1c3-930cc0db5ba2.jpeg) Water bottles have expiry dates due to two main reasons: ![Why do water bottles have expiry dates](https://yourviews.mindstick.com/stories/fbdc1825-030f-43bc-9556-6de42e9d1527/images/309447f7-0183-43e8-8975-abc2adeb04d4.jpeg) 1. The plastic bottle's degraded nature can lead to cracking or leakage, but expiration dates ensure prevention from water contamination. ![Why do water bottles have expiry dates](https://yourviews.mindstick.com/stories/fbdc1825-030f-43bc-9556-6de42e9d1527/images/a5e71162-3ade-4efe-af44-a1722ac6a13e.jpeg) 2. It degrades over time, releasing chemicals into water, causing health dangers, expiration dates to ensure safety from these hazardous substances. ![Why do water bottles have expiry dates](https://yourviews.mindstick.com/stories/fbdc1825-030f-43bc-9556-6de42e9d1527/images/3dd3e19b-b476-4fb4-a1ae-78e599a36f2e.jpeg) The manufacturer sets a water bottle's expiration date based on factors like plastic type, storage conditions, and shelf life. ![Why do water bottles have expiry dates](https://yourviews.mindstick.com/stories/fbdc1825-030f-43bc-9556-6de42e9d1527/images/60d1fb27-c154-4570-a132-11689baabc18.jpeg) Check the expiration date and keep bottled water in a cold, dark place to guarantee safe drinking.

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Original Source: https://yourviews.mindstick.com/story/3389/why-do-water-bottles-have-expiry-dates

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