Yes, Vitamin Water does expire. While the water itself doesn't spoil, the vitamins and other added ingredients have a shelf life.
Vitamin Water's Shelf Life
According to the Coca-Cola company, each variety of Vitaminwater and Vitaminwater Zero has a shelf life of 6 months. This means the product is guaranteed to meet the stated vitamin levels on the label within that timeframe. https://www.coca-cola.com/ca/en/about-us/faq/how-long-does-vitaminwater-stay-fresh However, some sources suggest that unopened Vitamin Water can maintain its best quality for 6-9 months at room temperature. https://www.stilltasty.com/Fooditems/index/19056 Once opened and refrigerated, it should be consumed within 3 to 5 days for optimal quality. https://www.stilltasty.com/Fooditems/index/19057
Risks of Drinking Expired Vitamin Water
While drinking expired Vitamin Water is unlikely to make you seriously ill, the quality and potency of the vitamins will decrease over time. The taste might also be affected; it might not be as palatable as a fresh bottle. One Reddit user described expired Vitamin Water as "almost like cement," highlighting potential texture changes. https://www.reddit.com/r/AskReddit/comments/1xha9a/expired_vitamin_water_will_it_kill_me/ It's best to avoid consuming expired Vitamin Water to ensure both taste and potential health benefits.
Expiration Date Location
The best-by date is typically found on the bottle, usually an inch below the cap. https://twitter.com/vitaminwater/status/149140714964520961 While you can consume it after this date, the quality might be compromised.
