**Tucson's Sunscreen: Desert Asphalt Melting Summer SPF?**
By Franklin Everett ShawThe Arizona sun isn’t just hot; it’s a relentless, skin-searing force. Finding the right sunscreen here isn’t a casual decision; it’s a survival strategy.
Choosing the right sunscreen in Tucson requires more than just grabbing the first bottle you see at Target. It demands a strategic approach, tailored to your specific activities and skin type.
Let’s dive into the specifics of sunscreen selection for Tucsonans.
First, understand SPF. SPF, or Sun Protection Factor, measures how well a sunscreen protects you from UVB rays, the primary cause of sunburn. A higher SPF means more protection, but the increase isn’t linear. SPF 30 blocks about 97% of UVB rays, while SPF 50 blocks about 98%.
For everyday errands around Tucson, like a quick trip to Trader Joe’s or a doctor’s appointment, SPF 30 is generally sufficient. However, if you’re spending extended periods outdoors, especially between 10 AM and 4 PM when the sun is at its peak, opt for SPF 50 or higher.
Hiking in Sabino Canyon demands a different level of protection. The increased altitude and reflective surfaces like rocks and water intensify UV exposure. Here, SPF 50 or higher is non-negotiable. Reapplication every two hours, or more frequently if you’re sweating, is crucial.
Consider these readily available brands at local stores:
Neutrogena Ultra Sheer Dry-Touch: This is a popular choice for its lightweight feel and broad-spectrum protection. It’s readily available at Walgreens and Target. However, some users find it can leave a white cast, especially on darker skin tones.
La Roche-Posay Anthelios Melt-In Sunscreen Milk: This brand is a favorite among dermatologists for its high level of protection and gentle formula. It’s a bit pricier but worth it for sensitive skin. Find it at select Targets and online retailers.
Sun Bum Original SPF 50 Sunscreen Lotion: Known for its pleasant scent and moisturizing properties, Sun Bum is a good option for those who find other sunscreens drying. It’s widely available at Target and some drugstores.
When comparing brands, pay close attention to the ingredients. Look for sunscreens that offer broad-spectrum protection, meaning they protect against both UVA and UVB rays. UVA rays contribute to premature aging and skin cancer.
Active ingredients to look for include:
Mineral sunscreens: Zinc oxide and titanium dioxide are physical blockers that sit on top of the skin and reflect UV rays. They are generally considered safer for sensitive skin and children.
Chemical sunscreens: These absorb UV rays and convert them into heat. Common chemical filters include avobenzone, oxybenzone, and octinoxate. Some of these have been linked to hormone disruption and coral reef damage, so consider mineral options if you have concerns.
Water resistance is another critical factor, especially during Tucson’s monsoon season or if you’re engaging in water activities. No sunscreen is truly waterproof, so look for products labeled “water-resistant” and reapply as directed, typically every 40 or 80 minutes.
Cost is always a consideration. While it’s tempting to opt for the cheapest option, remember that you get what you pay for. Investing in a high-quality sunscreen that you’ll actually use is better than buying a cheap one that sits in your cabinet.
Applying sunscreen correctly is just as important as choosing the right one. Most people don’t use enough sunscreen. You should apply about one ounce (a shot glass full) to your entire body, and a nickel-sized amount to your face.
Don’t forget often-missed areas like your ears, the back of your neck, and the tops of your feet. Apply sunscreen 15-30 minutes before sun exposure to allow it to bind to your skin.
For children, mineral sunscreens are generally recommended due to their gentler nature. Look for products specifically formulated for kids, as they are less likely to cause irritation. Test the sunscreen on a small area of your child’s skin before applying it all over.
Those with sensitive skin should also opt for mineral sunscreens, as chemical filters can sometimes cause allergic reactions. Look for fragrance-free and hypoallergenic formulas. La Roche-Posay and EltaMD are good brands to consider.
Storing sunscreen properly in Tucson’s extreme heat is crucial to maintain its effectiveness. Never leave sunscreen in your car, as the high temperatures can degrade the active ingredients. Store it in a cool, dry place, such as a cabinet or drawer.
Check the expiration date on your sunscreen. Expired sunscreen may not provide adequate protection. If your sunscreen has changed color or consistency, discard it.
A common mistake is relying solely on sunscreen for sun protection. Sunscreen should be part of a comprehensive sun protection strategy. Wear protective clothing, such as long sleeves, pants, and a wide-brimmed hat. Seek shade whenever possible, especially during peak sun hours.
Sunglasses are also essential to protect your eyes from UV damage. Choose sunglasses that block 99-100% of UVA and UVB rays.
Don’t underestimate the power of the Arizona sun. It’s a beautiful place to live, but it demands respect. By choosing the right sunscreen and using it correctly, you can protect your skin and enjoy all that Tucson has to offer.
Remember, consistent sun protection is the key to preventing sunburn, premature aging, and skin cancer. Make sunscreen a daily habit, just like brushing your teeth. Your skin will thank you for it.