![Why it's not worth using expired sunscreen - and how to tell when SPF becomes ineffective | Business Insider India Why it's not worth using expired sunscreen - and how to tell when SPF becomes ineffective | Business Insider India](https://www.businessinsider.in/photo/76198315/why-you-should-never-use-expired-sunscreen.jpg?imgsize=75508)
Why it's not worth using expired sunscreen - and how to tell when SPF becomes ineffective | Business Insider India
![NHS on X: "The longer a bottle of sunscreen is open, the less effective it is at protecting your skin. If you're using the same sunscreen from last summer, check that it NHS on X: "The longer a bottle of sunscreen is open, the less effective it is at protecting your skin. If you're using the same sunscreen from last summer, check that it](https://pbs.twimg.com/media/FTweM1pWQAEOtBb.jpg)
NHS on X: "The longer a bottle of sunscreen is open, the less effective it is at protecting your skin. If you're using the same sunscreen from last summer, check that it
![Urgent warning to check sunscreen bottles for crucial indicator you're not protected after woman reveals horror 'burn' | The Sun Urgent warning to check sunscreen bottles for crucial indicator you're not protected after woman reveals horror 'burn' | The Sun](https://www.the-sun.com/wp-content/uploads/sites/6/2022/06/aea2ddd3-ab78-4b87-93d3-b94b43fba7e9.jpg)
Urgent warning to check sunscreen bottles for crucial indicator you're not protected after woman reveals horror 'burn' | The Sun
![Toss your expired sunscreen and opt for physical over chemical products, B.C. doctor says | CBC News Toss your expired sunscreen and opt for physical over chemical products, B.C. doctor says | CBC News](https://i.cbc.ca/1.4673294.1557802900!/cpImage/httpImage/image.jpg_gen/derivatives/16x9_940/hot-weather.jpg)