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Physical Sunscreens vs. Chemical Sunscreens – The Argument

Physical Sunscreens vs. Chemical Sunscreens – The Argument

When it comes to selecting a sunscreen, the options are seemingly endless. There are grocery store aisles devoted to this essential beauty product, but how many of those are made up of natural ingredients that deliver physical sun protection? Today I want to discuss the options you have in terms of physical UV protectants, and the benefits each has to offer!

What is the difference between chemical and physical sun protection?

Most of the sunscreens that line the aisles of your local grocery or drugstore are likely made with chemical sunscreen ingredients (either as a whole, or in combination with a physical UV protectant). These UVA/UVB fighting chemicals (of which there are many, many different options) work by absorbing the sun’s rays. While highly effective in the protection department, these chemical filters have been known to have higher irritation potential, and can even cause allergic reactions.

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Physical sunscreens, on the other hand, work by physically deflecting or blocking the runs rays. It is like a physical layer of protection being placed onto your skin. The two ingredients that deliver this physical protection? Look for Titanium Dioxide (TiO2) and Zinc Oxide (ZnO) when browsing the sunscreen aisle. While both of these are known for being relatively skin friendly, experience shows that Zinc Oxide might be the better option for those who are prone to breakouts.

All About Titanium Dioxide.

One of the most beautiful benefits of Titanium Dioxide, aside from protecting your skin from harmful UVA/UVB rays, is how gentle it is on the skin. It is generally recognized as safe for use on sensitive or rosacea-prone skin, and is not a general culprit in the classic “sunscreen eye stinging” phenomena that occurs when you sweat or swim. One drawback? Titanium Dioxide can be heavy, hence: why it might not be the best option for acneic skin types.

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All About Zinc Oxide.

Now, for the exciting part. While I love Titanium Dioxide for its ability to physically block UV rays while remaining friendly to the skin, I have always been in awe of the many things that Zinc Oxide can deliver. First, and foremost, it is one of the safest ingredients to use when it comes to protecting your skin from harmful UVA/UVB rays. But what else can this fantastic skin care ingredient deliver?

  • It Helps to Heal Your Skin: Zinc Oxide as an ingredient has a long history of aiding in wound treatment. It has natural antibacterial and anti-inflammatory properties that make it a wonderful asset to wound healing, and has been shown to help soothe diaper rash as well!
  • It is Great for Sensitive Skin: The same anti-inflammatory properties that make this ingredient so wonderful for wound healing also make it wonderful for sensitive skin. That includes eczema, psoriasis, and rosacea prone skin types!
  • It Can Benefit Acneic Skin: Multiple studies have actually linked the use of zinc (both topically and orally) to better skin. So if you have anceic skin, or are weary of sunscreen for fear of causing a breakout, simply reach for formulas that contain Zinc Oxide.

How to Use Physical Sunscreen vs. Chemical Sunscreen.

So you’ve decided to make the switch over to physical sunscreen. I am sure you are now wondering how you should use it in comparison to traditional chemical sunscreens. Luckily, these two should be used in exactly the same way. There is simply one distinct different: physical sunscreen starts providing protection immediately upon application, whereas chemical typically takes 15-30 to become effective.

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Now, for reapplication.

No matter what type of sunscreen you choose, it is absolutely essential that you are diligent about reapplication. Believe me, as a skin care professional I have heard the gamut of excuses in the “why I cannot reapply” department – but the health and appearance of your skin really depends on this. Yes, sun damage is not only a leading cause of skin cancer, but also a leading cause of aging (wrinkles, sun spots, you name it!).

I recommend reapplication every two hours or more (depending on your activity level when out in the sun). If you are going to be spending your day indoors, save for those of you who work in windowless spaces, you still need to do your part to reapply 1-3 times throughout the day. You can find body formulas that are nourishing (like applying a lotion) and facial formulas that are quick, easy, and wont disturb your makeup (like a powered, brush-on formula).

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The Conclusion.

More important than what type of sunscreen you choose is simply choosing to wear sunscreen on a daily basis. Whether you choose to go chemical, or decide to use physical, sun protection is essential to your appearance and your health. My closing note, as a skin care professional? If at first you don’t find a formula you love, try try again! Remember, there are so many different types of sunscreens out there – don’t be afraid to play around with the options!

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Rob Boirun

CEO The Reviewster Network

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Last Updated on September 17, 2018

10 Reasons Why You Should Get Naked More Often

10 Reasons Why You Should Get Naked More Often

Getting naked is often thought of as an act that should only be reserved for intimacy—and even then some get squirmy! Many people are more comfortable believing that the more clothes you are wearing the better. However, getting naked more often can have great benefits for you. Here are 10 great reasons to get naked more often:

1. It burns more fat.

Your body’s main supply of brown adipose tissue (BAT), or good fat cells, are located around your shoulder blades and neck. When your body is exposed to the elements and is cooler, the BAT proliferates and essentially kills the white adipose tissue, aka bad fat cells. So, not wearing any clothes helps promote this and makes you healthier.

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2. You’ll become comfortable with who you are.

Self-acceptance is hard to come by today. Ask anyone you know and see if they are happy with themselves. Chances are they will say they are too fat, not pretty, and find all of the flaws that they can. In reality, others do not see this. They see that you are beautiful. When you begin to get naked, you learn to appreciate your body and realize how beautiful you really are.

3. It saves you money.

Being naked more often saves on buying new clothing since you are wearing nothing a lot of the time. Be careful when you are in public, though—you may have to put on some clothes!

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4. It increases your immune system.

Being naked and getting exposure to the sun’s rays actually increases your body’s vitamin D levels. Vitamin D is directly related to your immune system. When you have optimal levels of vitamin D, your body’s immune system is impeccable, and you will be better equipped to ward off viruses, including the common cold and flu. So go lay outside naked on your private balcony or in your yard.

5. It makes you face your fears head on.

People cringe today when you mention the words “get naked.” They are so afraid of it—and today’s children are so ingrained with this—that they must wear layer upon layer to deal with their body image. However, when you are naked, you face your fears of body image and self-acceptance, experiencing some of the best moments of your life.

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6. You will feel better in your clothes.

When you do wear clothes (because not everyone has yet accepted being naked in public), you will start to choose clothing that accentuates the parts of your body that you love. You will begin to notice that maybe that muumuu does not flatter your beautiful curves and start wearing clothes that you love.

7. You will embrace vulnerability.

When you put yourself out there, it is a natural reaction to have fear and worry. However, this is an opportunity to embrace being vulnerable. It allows you to think and get down to the core of what really matters and what is of importance to you. When you strip away all of the excess, you are 100% you and willing to take on anything that comes your way.

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8. You will show the world the real you.

Today, we have many ways of altering our appearance from our true body image when we wear clothing. Some people alter their image so much that they fear getting naked with the person they love. It seems crazy that this could even happen; however, the rise in use of breast-enhancing bras and Spanx products has put this idea into people’s minds. This all goes back to being comfortable with your true body image. If a person really does love you, then they should not love you based upon your image. If they do, then you may even decide that the ever-so-uncomfortable leggings that go up above your waist to hold in all of the imperfections may not be worth it after all.

9. You will have fun.

Well, this could go in all sorts of directions. But when you are comfortable with your naked body and see it as being flattering, then life is more fun. You start realizing that you are beautiful and are willing to do more things that you probably would not have done otherwise—with and without your clothes on.

10. You can have intercourse with the lights on.

Many people are self-conscious about the way they look and decide that the less lighting the better when they are intimate with their partner. It’s nothing new. If you survey your best friends, you will probably come to this conclusion too. They may say that it even gets awkward, because they are more concerned with what their partner thinks of their body than just having and enjoying amazing intercourse. When you love the way you look naked, you will also want to have your partner see you at your best.

What are you waiting for? Start spending more time in the buff today and begin to change the way you think about your body.

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