Denver Sunscreen: Altitude Lies Crashing Youth Lasers?
By Franklin Everett ShawThe sun feels amazing on your skin, doesn’t it? But that warmth can be deceptive, especially here in Denver. We’re closer to the sun, and that means more intense ultraviolet (UV) radiation bombarding us daily. Many Denver residents underestimate the importance of consistent, high-quality sun protection, leading to premature aging, skin damage, and increased risk of skin cancer. Let’s cut through the confusion and get you protected.
Choosing the right sunscreen in Denver isn’t just about grabbing the cheapest bottle at the drugstore. It’s about understanding the unique challenges of our high-altitude environment and selecting products that offer broad-spectrum protection with a high enough SPF.
SPF, or Sun Protection Factor, measures how well a sunscreen protects you from UVB rays, the primary cause of sunburn. However, it doesn’t tell the whole story. In Denver, due to the thinner atmosphere, UVB radiation is significantly more intense. A sunscreen with SPF 30 blocks about 97% of UVB rays, while SPF 50 blocks about 98%. While that 1% difference might seem negligible, it adds up over time, especially when you’re exposed to the sun for extended periods.
For Denver residents, I strongly recommend using a sunscreen with an SPF of at least 50. Don’t be fooled into thinking a lower SPF is sufficient, even for short periods outdoors. The intensity of the sun here demands a higher level of protection.
Beyond SPF, broad-spectrum protection is crucial. This means the sunscreen protects against both UVB and UVA rays. UVA rays penetrate deeper into the skin and contribute to premature aging, wrinkles, and some types of skin cancer. Look for sunscreens that explicitly state “broad spectrum” on the label.
Now, let’s talk about specific sunscreen recommendations you can find right here in Denver. You’ll find a wide variety at stores like King Soopers, Target, and Sprouts.
EltaMD UV Clear Broad-Spectrum SPF 46: This is a fantastic option, especially for those with sensitive or acne-prone skin. It’s oil-free and contains ingredients like niacinamide to help calm and protect the skin. You can find it at many dermatologists’ offices and some medical spas in Denver.
La Roche-Posay Anthelios Melt-In Sunscreen Milk SPF 60: This sunscreen is widely available and offers excellent broad-spectrum protection. It’s also water-resistant, making it a good choice for outdoor activities. Check your local Target or Walgreens.
Neutrogena Ultra Sheer Dry-Touch Sunscreen SPF 55: A budget-friendly option that’s easy to find in most drugstores and supermarkets. It’s lightweight and non-greasy, making it comfortable for daily wear.
Blue Lizard Australian Sunscreen - Sensitive: This mineral-based sunscreen is a great choice for those with sensitive skin or allergies. It contains zinc oxide and titanium dioxide, which provide physical sun protection. You can often find it at pharmacies and baby stores.
Remember, the best sunscreen is the one you’ll actually use consistently. Choose a formula that feels comfortable on your skin and that you enjoy applying.
Application is just as important as choosing the right sunscreen. Most people don’t apply enough sunscreen, which significantly reduces its effectiveness.
The general rule of thumb is to use about one ounce (a shot glass full) of sunscreen to cover your entire body. Don’t skimp! Apply liberally and evenly.
Pay close attention to often-missed areas like your ears, the back of your neck, the tops of your feet, and your hairline. These areas are particularly vulnerable to sun damage.
Sunscreen needs time to absorb into the skin to be effective. Apply it at least 15-30 minutes before going outside. This allows the sunscreen to bind to your skin and provide optimal protection.
Reapplication is key, especially if you’re sweating or swimming. Reapply sunscreen every two hours, or immediately after swimming or excessive sweating. Don’t assume that one application in the morning will last all day, especially in Denver’s intense sun.
Now, let’s address a common misconception: that laser treatments or other cosmetic procedures eliminate the need for sun protection. This is absolutely false, and believing it can be incredibly damaging to your skin.
In fact, after laser treatments, your skin is even more vulnerable to sun damage. Lasers remove the outer layers of skin, leaving the underlying layers exposed and susceptible to UV radiation.
Think of it like this: your skin’s natural defenses have been temporarily weakened. Sunscreen becomes even more critical to protect your newly treated skin from hyperpigmentation, scarring, and other complications.
Many people in Denver undergo laser treatments to address sun damage. It’s ironic, then, that they might neglect sunscreen afterward, undoing the benefits of the procedure and potentially causing further damage.
Regardless of whether you’ve had laser treatments, chemical peels, or any other skin rejuvenation procedure, sunscreen is non-negotiable. It’s an essential part of your skincare routine, especially in Colorado.
Year-round sunscreen use is crucial in Denver. Even on cloudy days, UV radiation can penetrate the clouds and damage your skin. Snow reflects UV rays, increasing your exposure during the winter months.
Don’t fall into the trap of thinking you only need sunscreen during the summer. Make it a daily habit, just like brushing your teeth.
A common mistake is relying solely on makeup with SPF. While makeup with SPF is better than nothing, it’s usually not enough to provide adequate protection. Most people don’t apply enough makeup to achieve the SPF listed on the label.
Think of makeup with SPF as an extra layer of protection, not a replacement for sunscreen. Apply a dedicated sunscreen underneath your makeup for optimal coverage.
Another pitfall is using expired sunscreen. Sunscreen ingredients degrade over time, reducing their effectiveness. Check the expiration date on your sunscreen and discard it if it’s past its prime.
If your sunscreen doesn’t have an expiration date, it’s generally recommended to replace it after three years. However, if you’ve stored it in a hot or sunny place, it may degrade even faster.
Choosing the right sunscreen and using it correctly is an investment in your long-term skin health. Don’t underestimate the power of sun protection, especially in Denver’s high-altitude environment. Make sunscreen a daily habit, and your skin will thank you for it.