Five Facts about Sunscreen You Never Knew

Spring upon us, and that means one thing: time to break out the sunscreen! Since UV light is responsible for over 80 percent of the signs of aging, sunscreen is the Holy Grail of anti-aging products. Yet, despite the fact that over $550 million worth of sunscreen is sold in the U.S. alone each year, almost no one seems to know all of the essentials about it. Here are five of the most little-known facts about every dermatologist’s favorite product:

 

1.) 1 Divided by the SPF = the Percent of Rays that Get Through

Unless a product is labeled as “Broad Spectrum,” SPF numbers only assess short-wavelength UVB protection, not long-wavelength UVA protection. UVB rays contribute most to sunburns and inflammation, so understanding how SPF numbers work is vital QV Baby cream.

 

To figure out the level of protection in a sunscreen, divide 1 by the SPF number. That equals the percentage of rays that sneak past the product. For example, with SPF 25: 1/25 = 4 percent of rays pass through. With SPF 50, 1/50 = 2 percent of rays pass through. You may notice as you get higher, the percentage of benefit decreases—SPF 100 is only one percent more effective than SPF 50, but SPF 50 is 2 percent more effective than SPF 25. For this reason, the European Union does not allow sunscreen manufacturers to post that a sunscreen rating is higher than 50; instead, packaging there can only state a maximum of “50+.” I say go for the highest rating possible, but I do see the benefit of wanting to prevent consumers from being mislead.

 

2.) Zinc Oxide > Titanium Dioxide

The longer a ray’s wavelength, the more it contributes to aging. UVA rays are longer than UVB rays, so remember that UVA = aging, while UVB = burning. Among the UVA protectors, zinc oxide is the king, as zinc oxide absorbs more UV light than competitor titanium dioxide in the long-wave UVA spectrum.

 

Despite this, many manufacturers still continue to use titanium oxide in place of zinc oxide, because it is easier to make titanium oxide micronized and hence invisible on the skin. Zinc oxide, unfortunately, tends to leave a white residue on the skin. The best policy? Find a sunscreen with a mix of titanium and zinc oxides, so you’re covered through the entire spectrum - without necessarily looking like it!

 

3.) Antioxidants Can Boost Sunscreen’s Efficacy

UV rays are damaging for many reasons, with oxidation being at the forefront Neo skin lab. UV light can cause electrons to go haywire, inducing damage in many parts of the cell. It is these compounded disruptions that result in many unwanted signs of aging over time.

Luckily, sunscreen’s UV-blocking powers can be enhanced by using antioxidant serums underneath. For instance, a combination of 15% L-ascorbic acid (vitamin C) and 1% tocopherol (vitamin E) have been shown to boost protection four-fold when applied under sunscreen, in a study published in the American Journal of Dermatology in 2005.

 

4.) Retinyl Palmitate in Sunscreen Might Not Be Bad for You

According to alarming research from the Environmental Working Group in 2010, skin tumors and lesions developed up to 21 percent faster in mice treated with a 0.1-0.5 percent retinyl palmitate cream. This is certainly disturbing, but other scientists and dermatologists have refuted this finding. Although vitamin A breaks down in sunlight and can potentially form free radicals, most sunscreens with retinyl palmitate include other antioxidants that prevent this from occurring. As Dr. Steven Q. Wang said of the Environmental Working Group study, “It is important to note that the mice included in the [...] study are highly susceptible to the impact of UV radiation and can develop skin tumors in the presence of UV exposure within weeks, even in the absence of retinyl palmitate.” Dermatologist Henry W. Lim adds, “When retinyl palmitate is used in sunscreen, it can serve as an antioxidant to improve product performance.”

 

5.) “Waterproof,” “Sweatproof,” and “Sunblock” are Terms of the Past

All of these words were eliminated from sunscreen bottles in accordance with the new FDA labeling laws, because they simply never made sense. “Waterproof” is a term that misleads consumers into believing they have more sun protection than they really do.  No sunscreen is waterproof. Now, products can only be labeled as “water-resistant” for either forty or eighty minutes of swimming or sweating.

 

As for “sunblock,” nothing ever blocks the sun. Rather, a topical cream can be a physical sunscreen, meaning that it scatters or reflects UV radiation, or a chemical sunscreen, which absorbs UV radiation and then dissipates the radiation as either heat or light at wavelengths that do not perturb the skin.  In either case, the key is that these are sunscreens, not sunblocks.

 

Bottom Line

There’s far more to sunscreen than what is listed on the bottle. It’s unfortunate that more efforts are not directed towards teaching the public what they really need to know to prevent skin cancer and even signs of premature aging ielts dse, but hopefully this helps somewhat. If you have questions or comments, please continue the conversation with me at Future Derm.

5 Eyeshadow Hacks for Spring

Looking for some simple ways to refresh your eye makeup this spring? I know a few eyeshadow hacks that you can use this spring to make your eyes look impossibly beautiful. You can create an absolutely different look in a matter of a few minutes just by applying the right shades of eyeshadow. Among the best makeup trends for spring 2015 are fine lines, brown eyeshadows, light lavender eyeshadows, charcoal smoky eyes, as well as neon eyeshadows to create a bold look. No matter what trend you’ll choose to follow Virtual Desktop Infrastructure, here are 5 eyeshadow hacks you should know.

1. Choose your key color

Whether it’s fall or spring, it’s crucial to know your most fabulous eyeshadow shade. You may use black eyeshadow during the fall season and look fantastic, but it can make you look older and lifeless during the spring season. However, you shouldn’t overdo with the color, too. Light lavender eyeshadow is one of the best trends to try this spring. It works with almost any eye color, helps refresh your look, and makes your eyes pop.

If you are lucky to have hazel eyes, opt for a green eyeshadow. Brown eyed girls can opt for navy, plum, and purple. If your eyes are green, choose taupe and heather eyeshadows. Light purples and brown shadows are perfect for blue eyes.

2. Mix colors

We all have eyeshadows that we never use because we don’t like the color. Instead of throwing them away, choose a few shades and mix them together. You will get a unique eyeshadow that you won’t find at any store. Plus, you will have a unique color to rock this spring season.

3. Enhance your eyes

When choosing your perfect eyeshadow, opt for lighter shades if you want to enhance your eyes. Use a black or dark brown eyeliner to line the upper lids to make your eyes appear bigger. You can also apply a dab of light shimmer eyeshadow to the inner corners of your eyes to give the illusion of larger eyes.

When you want to make your eyes look smaller, opt for darker shades and use a black eyeliner along your bottom lash line. Don’t apply too much mascara; dark eyeshadows can make your lashes look shorter and smaller as well so there’s no sense in applying several coats of mascara best deals.

4. Use an eyeshadow primer

Before applying your eyeshadow, apply an eyeshadow primer or foundation all over your eyelids. Primer will improve the color of your eyeshadow and help it last all day long. The main rule to remember is to apply a little bit of it and wait for 2-3 minutes before applying your eye makeup. Eyeshadow primers (or foundation) can also help with the application of eyeliners.

5. Fix your brows

Your brows can break or make your entire look, so don’t forget about them. If you don’t have an eyebrow pencil, you can enhance your brows with a little bit of eyeshadow. Use a shadow the same color as your eyebrows to fill in your brows. Gently apply eyeshadow over your brows, brush them upward and enjoy thick and fuller eyebrows all day long.

When it comes to eye makeup, it’s important that you use several eyeshadow brushes. Use a small fluffy brush to get more concentrated color, a bigger fluffy brush to pat eyeshadow onto your eyelids, a short brush to smudge your liner for charcoal smoky eyes, an angled brush to get eyeshadow into your creases, a flat brush to line your eyes, and a slanted brush to give your brows a fuller look dermes. It’s not hard to master but start practicing today because spring is almost here. These are only a few eyeshadow tricks for spring. I’m sure you have some other tips that you want to share with us.

Buying Wholesale Salon Equipment

Buying salon equipment from a wholesaler is one option to consider when opening a new hair, nail or tanning salon. Wholesalers of salon equipment typically offer many different styles and brands of equipment because they don't specialize in one particular brand over another. This allows the consumer many options when equipping their business PolyU YouTube.

Many wholesale suppliers of salon equipment are available online and consumers are able to quickly and conveniently browse through online catalogs to determine which equipment best suits their business needs. Many of these wholesalers also offer free shipping to entice consumers to make a purchase.

Wholesale suppliers can also offer lower prices than smaller businesses that specialize in beauty equipment. They often carry a very large inventory and possess the power to make bulk purchases, allowing them to offer deeper discounts to their customers. Wholesale suppliers also offer financing or leasing options to the customer. This is a convenient way to allow business owners to grow their business, especially during the start up phase. Typically, wholesale salon equipment comes with a warranty that may vary from a standard 3-year warranty to a lifetime warranty -- which is typically attached to more expensive equipment. It is also important to ensure that wholesale salon equipment may be returned or exchanged if it is found to be substandard or defective Mental Health Nursing BSc.

In addition to the general cost savings of purchasing wholesale salon equipment, consumers may further save money if they purchase wholesale salon equipment that is offered as clearance. Many wholesale suppliers offer a selection of clearance equipment at deeply discounted prices. This equipment may have a low turnover rate and the supplier wishes to quickly liquidate the items. Consumers can save significantly when buying new items that are offered on clearance.

Wholesale suppliers can offer a consumer great savings on wholesale salon equipment. Prior to making a purchase, it is important to conduct research. Ensure you are purchasing from a reputable supplier that offers a solid return or exchange policy. If the policy being offered is inadequate or is not easily understood, it may be a wise decision to purchase elsewhere.

Salon Equipment Info provides detailed information about beauty, hair Hair Styling class, nail, tanning salon equipment, as well as wholesale and discount salon equipment. Salon Equipment Info is the sister site of Hair Extensions Web.

How to Heal Sunburn

The Dermatologist

Take an anti-inflammatory in the first 12 hours to reduce the ultimate damage and ease pain. See a doctor if you've got swelling or blisters, or if you feel sick. He may give you antibiotics to ward off infection. If not, stick to the pain pills, moisturize your skin and try soothing cold compresses. One bad burn boosts the risk of skin cancer kbox mini 50w, so see a dermatologist for skin checks. 

David E. Bank, MD,

Director, Center for Dermatology, Cosmetic and Laser Surgery,

Mount Kisco, New York 

The Plastic Surgeon

Treat symptoms with cold compresses and a moisturizer. Avoid the sun, or cover your burn when you do go out. If skin starts peeling, leave it alone, since picking it off can lead to bleeding and scars. If you notice either, wait 6 to 12 months to let the skin heal. Then a doctor may treat it with a chemical peel. 

Rod Rohrich, MD, 

Chairman of Plastic Surgery, University of Texas Southwestern Medical Center, 

Dallas, Texas

The Nutritionist

To help prevent burns, take beta carotene and vitamin E supplements before you go out in the sun. If you're already feeling the pain of a burn, moisturize your skin using creams with vitamin E or flaxseed Underfloor Heating, chamomile, lavender or almond oils. All may help speed healing, prevent scarring and reduce irritation and inflammation. 

John Foreyt, PhD, 

Director, Nutrition Research Clinic, Baylor College of Medicine, 

Houston, Texas

The Beauty Pro

Drink lots of water; avoid hot showers or baths (heat dries out skin). Take a lukewarm bath with colloidal oatmeal, chamomile tea bags and a few tablespoons of baking soda to relieve pain. Moisturize with alcohol- and perfume-free lotion. If you see freckling or skin problems after you heal, an aesthetician can exfoliate and heal the skin with microdermabrasion. 

Kelly Charron, Director, 

Spa Education & Development Service apartment, Klinger Advanced Aesthetics

Is It Possible to Shrink Pores?

I suspect that a large number of women out there have an exaggerated idea about the size of their pores—pore dysmorphia, if you will. They look at their faces and see large, gaping holes where microscopic dots should be, and so they slather their skin with every pore-refining cream available, desperate to shrink them into obscurity. Granted, some women do actually have larger than average pores, and others don’t have much of a problem with their pores at all. Even so, if you ask any woman, regardless of skin type, whether she’d prefer her pores to look smaller, the answer is most likely going to be yes. Otherwise, there wouldn’t be nearly as many pore-minimizing products on the market. But is it actually possible to permanently reduce their size Dream beauty pro hard sell?

Why Pore Size Is Permanent

Ladies with the supposed gaping holes on your faces, brace yourselves: it’s impossible to shrink them. That’s because their size is a result of how big your oil glands within them are, and the size of oil glands is determined by genetics. If your parents gave you naturally oily skin, your oil glands are more active and therefore require a larger opening to release all that oil. (On the plus side, having oily skin might also make your skin less wrinkled later in life.) As a result, your pores appear more dilated than the pores of dry-skinned folks do.

Age also plays a factor in pore size. Skin loses elasticity as it ages due to weakened collagen. Collagen helps keep pores small and tight, so when it breaks down, the pores are able to relax and expand more. Many anti-aging products contain ingredients like retinoid to encourage collagen production because that’s what keeps us looking fresh and youthful. Similarly, pore-refining cleansers and creams use the same kinds of ingredients to temporarily combat enlarged pores.

Whether you’re male or female might be a factor in pore size as well, at least according to a study published in a 2006 edition of the British Journal of Dermatology. Researchers found that men tended to have bigger pores than women do, but that women’s pore size “significantly increased” when they ovulated.

Bad Habits That Make ’Em Even Bigger

We can’t always place blame solely on genes and the natural aging process, though. There are also actions within our control that probably contribute to large pores. For example, clogged pores will look noticeably bigger than non-clogged pores. When dirt and bacteria enter a pore, they block the oil glands from pushing oil and dead skin cells out of the small space. The glands don’t stop producing oil; rather, the pore expands to make room for all of the excess that can’t be secreted. If it doesn’t expand enough in time, a pimple will pop up instead. And should you pick at and pop that pimple, chances are it’ll spread out the diameter of the inflamed pore even more Dream beauty pro, and that may lead to a permanent scar.

Overexposure to UV rays could also affect pore size, since UV rays break down collagen and make skin look older than it really is. Excessive sun damage irritates and inflames facial skin cells, which also creates a magnifying effect on the pores they surround. A good skincare regimen should include daily application of sunscreen, or at least a facial moisturizer with SPF15 or higher.

Fake It Until You Make It

There’s not much we can do about the genes we’re given or the fact that our bodies age with time. However, there are things we can do to make pores appear smaller than they really are, or to prevent them from clogging up and dilating beyond their natural size. First and foremost, adopting a good skincare regimen is essential. Use noncomedogenic products (the kind that are clinically proven to not clog pores) and always be sure to at least rinse your face in the morning and definitely wash it at night. For those with oily skin, face wash with salicylic acid will curb oil production a little, but it might be too harsh and drying for other skin types. Oil- and acne-prone women should also opt for oil-free lotions and moisturizers.

There are a variety of pore-minimizing products with beneficial ingredients like retinol and vitamin C (which also increases collagen growth), but with so many to choose from, selecting one can be overwhelming. A dermatologist can help you find the best match for your skin type, and she can prescribe products with stronger doses of retinol that aren’t available over the counter. Otherwise, researchers from the Good Housekeeping team came up with a few recommendations after testing numerous products over a four-week period. They found that Patricia Wexler MD Skin Brightening & Pore Refining Serum and DDF Wrinkle Resist Plus Pore Minimizer both yielded a pleasant “soft-focus effect.” There was only one product that actually reduced the appeared size of pores, though: Murad T-Zone Pore Refining Gel.

It’s important to note that it took weeks for any of the products to make a noticeable difference during the study. So even if we can’t permanently shrink pores, at least we can make them look smaller with the right products and skincare habits—and with a little bit of patience. Just as Rome wasn’t built in a day, Rome-size pores won’t shrink down in a day, either Dream beauty pro.

It’s Not Magic: You Can Change The Color Of Your Shoes With An App

It’s a shame we can’t watch Carrie Bradshaw turn green with envy on “Sex In The City” with an app that could change the color of her coveted shoes – even Sarah Jessica Parker would thrill over this new invention! You don’t have to be 홍콩맛집 a celebrity to have a serious shoe addiction nowadays and with this clever creation, you can buy one pair of shoes with multiple colors and styles. Ishuu, the company behind this creative innovation, is calling it the Volvorii Timeless Smart Shoe and it’s slated to become “The world’s most elegant evolution in fashion tech.” These shoes take wearables to the next level on the runway and in the streets.

The base shoe comes in either black or white, and then uses e-ink technology to change the color or pattern customization on the sides and in front. Although the basics are only available in black-and-white, be sure to look for more color and pattern choices in the future. E-ink tech does require occasional charging, but you should only have to power them up about once a month события индустрии туризма since it’s also very efficient with power usage. The app connects to the shoes via a Bluetooth LE receiver on your smartphone that is hidden in the soles of the shoes.

But the customization doesn’t stop with color changes alone: clip on accessories add even more flair to this high-tech footwear. Currently closing out during their crowdfunding stage on Indiegogo, their entry level investments (offering a pair of these pumps at $149 and $249) are already sold out. Retail prices are estimated to be at $299 and are expected to ship in December of 2015. Imagine the possibilities – you could literally add your own custom logo and wear it on your shoe. From the corporate office in the morning to a more casual lunch with the girls and then hitting the club scene at night: change your style without changing shoes. It’s like a dream come day trip to macau true for shoe lovers everywhere.