Sunscreen
From LoveToKnow Skincare
Why Wear Sunscreen?
Who needs sunscreen when we all want to be tan and beautiful? For a quick visual of the long-term effects of the sun, check out this link that shows a pair of identical twins at age 59. One stayed out of the sun; the other basked in it. It's not surprising to note that there are differences in their skin. What is surprising, though, is the extent of the differences.
Anti Aging Benefits
Vanity is often what makes a person turn to the sun--and away from it. We strive to be tan. However, protecting yourself from the sun is one way to cut down on the lines and wrinkles you'll gather with time. If you must have that sun-kissed glow, try sunless tanners.
Health Benefits
If you are not motivated by vanity, health is an even more important reason to wear sunscreen. Just one serious sunburn in your life increases your risk of getting skin cancer by 50 percent. If you add more sun exposure, you up your likelihood. The math is simple. To protect yourself from the damaging UVA/UVB rays, you'll need a sunscreen of at least SPF 15 every day. Since you don't have to be sunburned to suffer damage, you should wear sunblock even on overcast days. Skin cancer is not something to be taken lightly; melanoma is a potential killer.
It is also vital that you protect your kids with a high-quality sunscreen. Most of the damage to your skin comes before the age of 18. Good habits learned in childhood will protect your children for life.
For more information about the damaging effects of tanning, visit Maui.net.
Mandatory Ingredients
While UVA rays cause skin cancer and wrinkles, UVB rays will burn your skin. An effective sunscreen protects your skin from both. The SPF number on the bottle is important, but it doesn't tell you everything you need to know. The SPF explains what sunburn protection is offered. What it doesn't tell you is how many UVA rays are getting by and damaging your cells. According to the Cosmetic Cops website, several ingredients offer both types of protection. They are:
- Titanium Dioxide
- Avobenzone
- Parsol 1789
- Butyl Methoxydibenzoylmethane
- Mexoryl SX
- Tinosorb
While not all of these are necessary, at least one must be on the "active" ingredients list for the product to be truly effective. You can order great sun protection products online at places like Cosmetics Cop or just shop at your drugstore for convenient products in brands you already trust.
How to Apply
- You should apply sun protection at least 20 minutes prior to going outside. Try to avoid exposure to sunlight between 10:00 AM and 4:00 PM as much as possible. This is where those dreaded office jobs come in handy! They keep you out of direct sunlight.
- Don't skimp. You must apply sunscreen liberally to reap the benefits. Your efforts to rub in your sunscreen every morning are pointless if you don't use enough.
- When outdoors, re-apply your sunscreen every few hours throughout the day.
- Waterproof sun block isn't completely water resistant, so re-apply more frequently if you're swimming or surfing.
- One more rule to remember, 15 + 30 does not equal 45. In the sunscreen world, it still equals 30. You can't add numbers to come up with a higher level of protection.
Learn More
Comments
Tanya, GREAT question! It's true that the majority of sun damage does occur during the first 18 years of life - according to the American Academy of Dermatology, it equates to about 80 percent! The reason is mainly because children are exposed to sunlight so frequently during youth, whether during recess at school or while playing at the park. As they grow up they spend more time outside with their friends, often without an adult around to remind them of the importance of sunscreen. And sometimes adults themselves simply don't relay just how important sunscreen is, and may not apply it to their children's skin when the kids are young. Needless to say, the side effects may not be evident immediately, but many adults pay a dear price to the damage they accrued in childhood.
To answer your other question, you are definitely doing the right thing by starting so early. The truth is that applying sunscreen needs to be done daily, which is the only way it will become habitual. The fact that you've been applying it religiously for two months is awesome, and you're setting yourself up for a lifetime of healthy skin and even keeping wrinkles and fine lines at bay in the future.
Whether or not your exposure to the sun in your earlier years will have an impact in the future is unknown, but what I understand is that it's NEVER too late to change your habits and even reverse the damage as long as you stick to this new routine.
Good luck and thanks again for your question!
-- Contributed by: TsharmaHey! I was reading an article in my mom's "More" magazine, which is a magazine targeted at women over 40. The article was written about an actress (i can't remember her name and the magazine was thrown out unfortunately)who had just turned 50 and didn't look a day over 30. She claims her secret was the precaution she took towards the sun in her younger years. Apparently, she put on sun screen everyday from the age of 15 onward. The thing is, she didn't use it before then. It has come to my understanding that most of the damage done to your skin happens in the first 18 years of your life. Is this because your skin is more subject able, or sensitive to the sun? Or is it because this seems to be the time and age group where most people don't consider health as a priority and fry them selves out in the sun everyday? So my question for you is this; I am 15 years old as it stands, going on 16 at the end of the summer. After reading the article I vowed to always wear sunscreen religiously, which is what i have been doing the past 2 months. Have I caught the problem on time? Or will the 5 years or so of my mother not forcing sunscreen on me anymore show drastically when I hit my 40's?
Thanks for the page, love the site by the way, great insight. Peace =)
-- Contributed by: TanyaTom, great question. This is actually a good opportunity to go through the basics of sunscreen, because even though we're approaching the cooler months of the year, sunscreen is still crucial whenever the sun is out!
- Choose a broad-spectrum sunscreen. This means it protects against both UVA and UVB rays.
- An SPF 15 sunscreen is fine for most people. Here's how you calculate what it can do for you. Let's say your skin normally burns within 20 minutes of being under the sun. Multiply 20 by 15 (or whatever the product's SPF is) and your result is the amount of time you could be outside without burning (in this case, 300 minutes). Needless to say, this is more than enough for most people unless you plan to spend all day outside. If this is the case, simply reapply your sunscreen at appropriate regular intervals.
- Don't forget to apply it at least 20-30 minutes prior to heading out.
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