Sunscreen Shelf Life: Expiration Dates and Safe Use

Sunscreen, like other skincare, doesn't last forever.

Over time, the ingredients break down, making it less effective at protecting your skin from the sun's harmful rays.

Look for an expiration date on your bottle, and also check the 'period after opening' symbol, which tells you how long it's good for after you first use it.

Keeping sunscreen in a cool, dark place can help it last longer.

Using expired sunscreen can lead to sunburn and other skin problems, so it's best to replace it when it expires.