Does SPF 50 Sunscreen Expire? Important Facts You Need to Know
Learn about SPF 50 sunscreen expiration, shelf life, and tips for effective protection against UV rays.
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Yes, SPF 50 sunscreen does expire. Over time, its effectiveness decreases, potentially leaving your skin unprotected. Typically, sunscreen has a shelf life of about 2-3 years. Check the expiration date on the bottle and discard if past due. If there's no date, assume it expires three years from the purchase date. Store it in a cool, dry place to maintain its potency.
FAQs & Answers
- Can expired sunscreen harm your skin? Expired sunscreen may not provide adequate protection against UV rays, which can increase the risk of sunburn and skin damage.
- How can I tell if my sunscreen has expired? Check for an expiration date on the bottle or consider it expired three years after purchase if there's no date.
- What is the best way to store sunscreen? Store sunscreen in a cool, dry place to help maintain its effectiveness and prevent it from breaking down.
- Is SPF 50 the highest protection available? No, higher SPFs are available, but SPF 50 typically blocks around 98% of UVB rays when applied correctly.