Some sunscreens include an expiration date — a date indicating when they're no
longer effective. Discard sunscreen that is past its expiration date. If you buy ...
How long can I keep a sunscreen before I have to throw it out? A: Expiration
dates are often stamped on sunscreen containers to specify the time limit for a ...
May 14, 2014 ... Ask a Scientist: Is Expired Sunscreen Better Than No Sunscreen at All? ... That
means your sunsceren really shouldn't last from year to year ...
Jun 24, 2014 ... Putting an expiration date on sunscreens is not the idea or initiative of the
manufacturer; it is a requirement imposed on the manufacturer by the ...
May 24, 2014 ... And if your sunscreen doesn't have an expiration date, you probably ... Perhaps
the most important message of all, though, is that you really ...
May 30, 2011 ... But if there is no expiration date, how can you tell if sunscreen is no longer
effective? Dermatologist Henry Wiley says, "There really isn't a good ...
Jun 5, 2013 ... When it comes to sunscreen, expiration dates really do matter. The active
ingredients in sunscreen can deterioriate over time, Garner says, ...
Jul 6, 2015 ... Learn how to determine if your sunscreen has expired and why it is ... How to
Apply Sunscreen to Really Protect Your Skin · The 8 Biggest ...
Apr 26, 2010 ... However, this doesn't necessarily mean that the sunscreen will automatically 'go
bad' or lose its efficacy the day after its expiration date.