Ask the Dietitian: The Secret To Conquering Sun Damage

  • By RenewAlliance, Inc.
  • 30 Jun, 2017
We all live for the summer months! Nothing is better than going to the lake, beach, or hanging out at the pool with your family and friends on a long, hot summer day. While this is therapeutic to the mind and spirit, it may not always be so great for your skin. And we all know that we’re supposed to wear sunscreen on the regular to help protect our skin from the sun’s damaging rays, but maintaining coverage and reapplying sunscreen is sometimes a task that escapes us while we are having fun. Unconsciously, we may end up with a sunburn, which is a clear indicator of immediate skin damage. This damage accumulates over time, and accelerates the skin aging in all of us, resulting in dark/sun spots (hyperpigmentation), and contributes to other subcutaneous skin structure breakdown that leads to lines, wrinkles, and sagging skin. Which is a major bummer for our beauty goals.

So yes, we know sunscreen is a must. But what else can we do to help protect and heal the effects of summer skin mishaps? Starting from the inside and working out, nutrition can play a role to help heal and repair skin integrity, as well as appearance. In addition to an overall balanced diet, the two key nutritional components to help you achieve healthier skin are collagen and antioxidants .

Collagen

Collagen is a very important structural protein in our bodies, found in tendons and ligaments, cartilage, bones, blood vessels, and of course skin. In the skin, it is the major protein found in the matrix, with elastin and hyaluronic acid. Which basically means it is a key component to making your skin looking young by maintaining its structure and shape over time.

The collagen family consists of over 28 types of collagen, and different types are put to work in our bodies in different ways. When it comes to skin, when we are young it is made of 80% type I collagen and about 15% type III collagen. As we age, in our adult years we begin to lose the natural ability to replenish collagen by about 1.5% per year, and the collagen we maintain becomes thicker and shorter, ultimately decreasing the structure and elasticity of the skin. And sun damage only further exacerbates this process, contributing to premature aged skin.

The good news is we can give our bodies a little extra help when it comes to collagen replenishment to support our skin. By adding a supplement of high quality, hydrolyzed collagen, containing mostly type I with some type III collagens, you can provide your body with some of the most important building blocks to help maintain the health of your skin matrix, even after a week of sunning in the Caribbean. Taut Premium Collagen fits this bill, with 13,000mg of high quality marine hydrolyzed collagen, 90% of which is type I and the remaining is type III. 

Antioxidants

When it comes to summer skin health, antioxidants are your first line of defense inside the body as they assist to fight the harmful effects of free radicals caused by sun exposure and other environmental factors from summer fun. Studies estimate that of all the free radicals found in the skin, 80% of these are directly caused by UV rays, or sun exposure. Therefore, our skin needs all the help it can get to help combat the negative effects of free radicals to not only help in preventing serious conditions such as skin cancer, but also to help prevent premature aging. This is yet another reason why eating a variety of fruits and vegetables is so important, to ensure a diet rich in a variety of antioxidants.

In addition to a healthy, plant-based diet, supplements can certainly be beneficial in supporting antioxidant activity in the skin, especially those rich in flavanols and polyphenols. The latest new product that is now available is Masquelier’s® French Pine Bark Extract + Original OPCs, rich in flavanols and polyphenols. It is a powerhouse antioxidant supplement that not only supports skin health by protecting collagen fibers from free radical damage, but also protect your blood vessels and improve circulation.

Formula for Skin Success in the Summer Months

This summer, get out there and enjoy the sun and warmth, but make sure you are taking care of your skin at the same time! Never skimp on sunscreen (and reapplying as needed), make fruits and vegetables the base of all meals, and supplement your diet with a powerful collagen and antioxidant supplement for the ultimate skin protection plan. And if that sounds complicated, it doesn’t have to be! The latest unique summer package, the ANTIOXY FOXY KIT , provides 24 bottles of Taut Premium Collagen, plus 50 capsules of Masquelier’s® French Pine Bark Extract. So all you need to remember is sunscreen and a balanced diet – let the Antioxy Foxy Kit take care of the rest!


Sources:

1.    Sibilla et al. An overview of the beneficial effects of hydrolysed collagen as a nutraceutical on skin properties: scientific background and clinical studies. 2015; 829-42.

2.    Oikarinen A. The aging of skin: chronoaging versus photoaging. Photodermatol Photoimmunol Photomed 1990;7(1):3-4.

3.    Uitto J. Understanding premature skin aging. N Eng J Med 1997;337(20): 1463-5.

4.    Poljsak B, Dahmane R. Free Radicals and Extrinsic Skin Aging. Dermatology and Research Practice. 2012 Feb 29. doi:   10.1155/2012/135206


Monica Amburn - Nutritionist/Dietitian
About the author:   Monica Amburn   , MS, RD, LDN  
Monica is a nutritionist with a passion for providing trustworthy nutrition information that can be easily implemented into everyday life. A registered dietitian/nutritionist since 2004, Monica received her bachelor’s degree in foods & nutrition with a minor in dance (yes, dance), from Radford University in Virginia. She later received her master’s degree in nutrition & dietetics from the University of North Florida, and now works as the Senior Director of Health & Wellness for healthyAisles® in the supermarket industry. While she is a Virginia mountain girl at heart, she now lives in central Florida, where she spends her free time ballroom dancing, doing yoga, cooking, dressing her pug in silly outfits, and blogging at www.nutritionguru.com   .

If you have a nutrition question, just ask Monica. Email   hello@renewalliance.com    to ask her a question.   It's like having your very own nutritionist.  We may even feature your question to benefit others.

Note: If you would not like your name to be shown, please let us know and we will keep your question as Anonymous.


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By RenewAlliance, Inc. 16 Jun, 2017

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By RenewAlliance, Inc. 02 Jun, 2017

Protecting your skin from the sun is important, no matter what time of year it is, but it’s especially vital in the summertime. While you might want to bare your skin in the summer to achieve a beautiful, sun-kissed complexion, UVA and UVB radiation from the sun can wreak havoc on your skin and cause premature aging if you aren’t careful.

UVA rays, which account for 90 to 95 percent of the UV radiation that reaches the earth, penetrate deep layers of the skin and cause tanning. UVB radiation accounts for only 5 to 10 percent of solar radiation, but it damages the epidermis, or surface layer of the skin, causing sunburn.

  UVA rays cause the collagen in your skin to break down at a higher rate than normal aging . They do this by penetrating the dermis, or middle layer of the skin, and lead to the abnormal buildup of elastin. This elastin accumulates and results in the production of enzymes that break down collagen.

The more sun exposure you get, the worse the damage becomes. UV radiation also creates free radicals, which are unstable oxygen molecules that increase the number of enzymes that break down collagen. An excessive amount of free radicals in your body can also weaken your vascular system, cause poor circulation, and lead to deteriorated eye health.

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