Time to Toss? Why You Need to Say Goodbye to Last Year's Sunscreen
Time to Toss? Why You Need to Say Goodbye to Last Year's Sunscreen
That bottle of sunscreen you opened last summer – the one that's still more than half full? You might be wondering whether to toss it or use it up. We get it, it feels wasteful! But unfortunately, when it comes to sunscreen, holding onto last year's bottle is generally not a good idea.
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Why Opened Sunscreen Has a One-Year Shelf Life
Most sunscreens are formulated to be used **within one year after opening**. Once the seal is broken, exposure to air can cause the active ingredients to break down, losing their effectiveness. This means that sunscreen you opened last year may no longer provide the effective UV protection your skin needs.
Even if the expiration date on the packaging hasn't passed, you should **definitely discard your sunscreen if you notice any of the following signs:**
- The **color has changed.**
- The **texture has become thinner or thicker** than usual.
- You see **separation of oil and water** in the formula.
- It has developed a **strange odor.**
Using degraded sunscreen won't just leave you vulnerable to sun damage; it can also irritate your skin and potentially cause breakouts. It's simply not worth the risk to your precious skin!
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Give Your Old Sunscreen a Second (Non-Skin!) Life
Still feeling a bit guilty about tossing seemingly good sunscreen? Don't worry, there's a clever way to use it up without putting it on your skin!
- Remove Sticky Residue: Apply a generous amount of sunscreen to stubborn sticker residue on surfaces. Let it sit for a bit, and then gently rub it away. You'll be surprised how easily the sticky marks come off!
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Ready for Fresh Sun Protection?
Now that you've said goodbye to your old sunscreen, it's time to replenish your supply with a fresh, effective product. At buybeautykorea.com, you can discover a wide variety of **authentic Korean sunscreens and sun sticks** to keep your skin protected. From lightweight daily formulas to powerful waterproof options, find the perfect UV defense for your skin type and lifestyle!
Head over to buybeautykorea.com today and choose your new favorite sunscreen for a healthy and sun-safe summer!
