Tag Archives: free radicals

Anti-Aging: A new reason why you need more than just UV protection

Fact: UV isn’t the only cause of skin aging from the sun… You need protection from IR, too.

That’s right: Just when you thought you had it the whole anti-aging thing down, science is showing we have more than UV radiation to worry about: infrared radiation (IR or IRA)

What is infrared?

IR makes up more than half of the solar spectrum. IR penetrates deeper into the skin than UV rays. -This is a scary thought, because  well, deeper in the skin means more damage to the skin. img_3319

“Infrared radiation lies between the visible and microwave portions of the electromagnetic spectrum. Infrared waves have wavelengths longer than (the) visible … the primary source of infrared radiation is heat or thermal radiation… The higher the temperature, the more the atoms and molecules move and the more infrared radiation they produce.”

…According to California Institute of Technology’s CoolCosmos.com Read the whole article here 

IR manifests itself as heat on the skin, so when you’re outside and you’re feeling the heat, IR is doing it’s evil work on your subcutaneous layers.

So, what does this mean for your skin??

Basically, THIS: (see pic)

theproductpro.wordpress.com

IR Radiation: basically baking your skin

 

IR causes free-radical production deep in the skin, essentially cooking the skin, causing free radicals to form, creating damage, hyperpigmentation, and of course: wrinkles. See my post on Free Radicals here.

What can you do?

It takes anti-oxidants to neutralize damage, along with broad-spectrum sunscreen to protect. A couple of my fave go-to “superscreens” combine the two for you:

SkinMedica’s Total Defense + Repair line features cosmetically-elegant superscreens in both tinted and not-tinted versions. I love this one.


Another newer and fabulous superscreen is Obagi’s Sun Shield TINT SPF 50, providing a matte finish and two shades to choose from: Cool and Light.

obagi-sun-shield-spf50-tint-2bottles

These easy-to use IR-defense products are making it easy to protect from UV and IR on a daily basis.

Check them out, give them a try this summer, and until next time: stay fabulous, my friends!

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These Villains are damaging your skin: Part 1

If we want to look at our anti-aging practices from an informed and discerning perspective, it’s good to know what’s going on in there that causes wrinkles (and other not-so-fun manifestations of skin aging). So far, we know about three main things that happen in the skin when damage is caused…here’s one:


The Production of Evil Villain #1: ROS, aka Reactive Oxygen Species

Free radicals: A bull in the china shop (of your skin) at theproductpro.wordpress.com

Free radicals: A bull in the china shop (of your skin)

ROS: These little oxidative destructors are also known as free radicals. When they’re produced by damage, they are missing an electron – so they’ll tazmanian-devil through otherwise stable molecules wreaking all kinds of havoc.

Throughout this mission of destruction, they are looking to steal an electron for themselves, causing those other normal cells to become free-radicals, too. This chain reaction of destruction and theft leads to inflammation, damage, and the cross-linking of collagen and elastin (wrinkles!!)

Eeek!
What should I do, you ask? The best product-related helpers are antioxidants and sunscreens, which both help prevent the formation in the first place, and help neutralize the offenders. (Picture a knight in shining armor, swinging a sword at an evil free radical… and read more about those here!)

Antioxidant products at Theproductpro.com

Antioxidants are your night in shining armor: Let’s Go Fight the Good Fight! (click for more on anti-oxidants)

More on those villains later, and until next time, Stay Fabulous My Friends!

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3 Fast Facts: Skinceuticals CE Ferulic

I started 3 fast facts because I could go on forever about some of these products… which can make writing about them a little daunting.  Instead of overthinking (and therefore procrastinating), I’ll just use this category to finally touch on some of my favorite products & three reasons you might love them too! 


Three Fast Facts About: Skinceuticals CE Ferulic

Skinceuticals CE Ferulic at TheProductPro.wordpress.com

Dr. Pinnell’s baby: Skinceuticals CE Ferulic

➢ Fact 1

This fantastic product is a topical antioxidant used to protect the skin from future damage, promote cell renewal, and increase the build of collagen. Distinguished Duke professor, faculty-member, chemist, and Dermatologist, Dr Sheldon Pinnell published more than 200 articles and studies on topical antioxidants.

Known (by me, at least!) as the grandfather of topical antioxidants, Dr Pinnell developed this product based on much of his research. This serum has gone on to become and remain the cornerstone of Skinceuticals collection. Dr Pinnell had formulated the perfect C Serum: the right PH, the right percentage of C, and the perfect C-stabilizers: Vitamin E and Ferulic acid.

This emollient-like serum can be perfect for normal-to-dry skin types. Side note: Most reviews on the product describe it as ‘featherweight’, but I find that most oily- types find it too heavy, likely because of the Vitamin E.

➢ Fact 2

I love this formulation in particular because of its reservoir effect: once it is in the skin, it stays there for about 3 days- which makes it great for sweating runners and outdoor-lovers. This also says to me: “It really gets in there!”

(Keep things consistent and apply every day though).

➢ Fact 3

It also reduces inflammation in UV-irradiated cells. Slather this on afterwards if you happen to get a sunburn on vacay in Barbados. (But I know you won’t get a sunburn, right?!)

Here’s a link to learn more about it (the science!)

 

Until Next time, Stay Fabulous, My Friends!

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3 Fast Facts: Skinmedica Vitamin C & E Complex

I started 3 fast facts because I could go on forever about some of these products… which can make writing about them a little daunting.  Instead of overthinking (and therefore procrastinating), I’ll just use this category to finally touch on some of my favorite products & three reasons you might love them too! 


 

 

Three Fast Facts About: SkinMedica C & E Complex

This satin-finish antioxidant feels like a makeup primer

This satin-finish antioxidant feels like a makeup primer

➢ Fact 1

This fantastic product is a topical antioxidant used to protect the skin from future damage, promotes cell renewal, and increases the build of collagen. Topical vitamin C’s have been known to reduce inflammation (think rosacea and post-sun exposure) and brighten the skin. These are usually great for everybody with the exception of super oily skin types, and some very sensitive or fragile types.

➢ Fact 2

Usually Vitamin C is really unstable… always about to oxidize and bite the dust. In this case, the vitamins are suspended in a silicone (dimethicone suspension) base so they are gradually released throughout the day and won’t oxidize. This assures that your product isn’t weakened or *GASP* causing oxidation. This is an ANTI-OXIDANT, for goodness sake. But don’t become oxidation paranoid, you’re safe with this formula.

There are 2 forms of beneficial C in there, too… lipid soluble and water soluble. Covering our bases here.

➢ Fact 3

The above-mentioned dimethicone suspension is not just a great delivery system, it feels like an awesome makeup primer! This super-satin finish will make you look forward to applying it. Use it in the AM’s to protect against the onslaught of free-radical threats that you’ll meet in your day. Your skin will thank you for it!

Here’s a link to learn more about it:

http://www.skinmedica.com/skin-care-products/vitamin-ce-complex

 

Until Next time, Stay Fabulous, My Friends!

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