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Search Term: " LEATHER "
The Importance of Collagen for Your Health: Why You Should Care   
Date:
November 06, 2023 04:50 PM
The Importance of Collagen for Your Health: Why You Should Care
Have you ever heard about collagen? It might have been a buzzword in the beauty industry, but it's important to know that collagen is much more than just skin-deep. Collagen is actually a protein that plays a crucial role in providing structure, strength, and support to different parts of our bodies such as skin, bones, tendons, and ligaments. Lets explore the importance of collagen for your health, its different types and functions, the effects of collagen loss on the body, factors that affect collagen production, and how to boost collagen levels naturally.
Collagen production declines naturally with aging, leading to visible signs of aging like wrinkles, sagging skin, and brittle nails. However, several lifestyle factors also contribute to collagen loss like smoking, consuming sugary foods, and excessive sun exposure. Medical conditions like scleroderma and Ehlers-Danlos syndrome also lead to reduced collagen production.
Collagen loss can have various detrimental effects on the body. One of the most visible effects is on the skin where collagen loss leads to wrinkles, fine lines, sagging, and dryness. Collagen loss also affects joints, resulting in pain and stiffness. Since collagen is crucial to maintaining bone structure, a decrease in collagen levels weakens the bones and muscles, causing osteoporosis. Collagen is important for the digestive tract lining, so when the body lacks sufficient collagen, people could experience digestive issues. Lifestyle Habits Leading to Collagen Loss: Several lifestyle habits exacerbate the natural decline in collagen production, thereby speeding up the aging process and negatively affecting overall health. First among these is smoking. The chemicals present in cigarettes damage collagen and elastin, causing premature skin aging with characteristic wrinkles and sagging. Not only does smoking impact the skin, but it also affects collagen-rich organs and tissues, leading to various health problems. Next is the consumption of excessive sugar and refined carbohydrates. A high-sugar diet interferes with collagen's ability to repair itself, leading to inflammation and collagen cross-linking that results in skin aging and joint discomfort. Refined carbohydrates spike blood sugar levels, encouraging the same damaging process. Last but not least, ultraviolet (UV) light exposure, particularly from the sun, can also lead to significant collagen loss. UV light increases collagen breakdown by activating enzymes called matrix metalloproteinases that degrade collagen and elastin. This exposure results in photoaging of the skin, characterized by deep wrinkles, LEATHERy texture, and pigmentation changes. Therefore, it's crucial to protect your skin from the sun by wearing SPF every day, even on cloudy days.
Fortunately, several natural ways can help boost collagen levels in your body. Maintaining a balanced diet rich in vitamins and minerals such as vitamin C, zinc, copper, and iron is key to boosting collagen levels. Vitamin C is vital in the production of collagen, which makes it an essential nutrient for the body. Excessive sun exposure and smoking lead to the accumulation of free radicals that damage collagen, so avoiding these is key. In addition, the topical use of skincare products like sunscreen and moisturizers protects and nourishes collagen and helps maintain healthy skin. Exercise such as weight training and yoga can help stimulate collagen synthesis, ensuring youthful-looking skin, healthy joints, and strong bones. Common types of collagen!
Collagen is an essential protein that is vital for overall health and well-being. It provides support and structure to different body parts, ensuring their optimum functionality. The decline in collagen production is an inevitable part of aging, but several natural ways can help boost its levels. Maintaining a balanced diet, avoiding habits that damage collagen, and practicing regular exercise can help maintain healthy collagen levels. It's crucial to remember that relying solely on supplements may not necessarily boost collagen levels, so it's best to consult your healthcare provider before taking them. So, go ahead and adopt healthy habits to maintain healthy levels of this crucial protein. Your body will thank you for it!
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=6588) Stay Young-Looking with PABA 
Date:
May 23, 2011 03:44 PM
Most people have not heard of PABA, short for para-aminobenzoic acid. It has often been referred as Vitamin Bx and a member of the B vitamin complex, but this is wrong because it is not an essential, nutrient: life can go on satisfactorily without it, so it is not a vitamin. It is an intermediate in the biosynthesis of folate by bacteria. Since folate cannot be produced naturally by human metabolism it has either to be taken in the diet or synthesized by colonic bacteria such as E. coli using PABA as an intermediate. However, humans can get folate, the natural form of folic acid, from their diet, so PABA is not essential and hence not the vitamin that some claim it to be. Nevertheless, it is useful, and apart from its application in sunscreens as a UV filter, PABA is a powerful antioxidant and can neutralize the free radicals and free roaming electrons that are believed to be the cause of aging. A supplement of PABA can destroy free radicals as soon as they are generated by your metabolism and atmospheric pollution and prevent the cell damage they cause. It is this cell damage that gives the appearance of aging: wrinkled skin, age or liver spots and a tough LEATHERy appearance. By taking a regular supplement of PABA you can go a long way towards avoiding this and retaining your youthful appearance for a lot longer.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=2302) Protect your body from Damaging UV radiation With PABA
Date:
September 02, 2010 12:34 PM
PABA - The oral Sun Screen ProtectionPara-aminobenzoic acid, otherwise known commonly as PABA, is an antioxidant, meaning that it possesses chemically reducing properties that can destroy the free radicals that disrupt skin cell membranes and so lead to wrinkling. At one time it was used in sunscreens where it was believed to protect against UVB radiation though not UVA radiation. However, after it was discovered that UVA radiation can damage the skin more than UVB, its use has reduced considerably although it can still protect your skin by virtue of its antioxidant properties. Free radicals are small oxygenated molecules that rupture the membranes of your body cells and also oxidize LDL cholesterol, causing it to form plaques on the internal walls of your arteries. That eventually blocks them and can cause heart attacks and strokes. PABA can destroy these free radicals and ultimately prevent this from happening. In doing so, of course, it also destroys the free radicals generated by the UV radiation in sunlight and so helps your skin to keep looking fresh even when exposed to strong sunlight. PABA will not offer complete protection against excessive sunbathing but will help, and it is free radicals that give those that live in hot countries that wrinkled and LEATHERy look to their skin. PABA can protect you from that.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=2182) Oregon Grape Extract
Date:
August 11, 2009 01:21 PM
Oregon grape is an evergreen shrub that is related to the barberry plant. The Oregon grape is not closely related to grapes, but it gets its name from the purple clusters of berries. The color and slightly duster appearance is similar to that of grapes. Often, it is referred to as the “tall Oregon grape” in order to distinguish it from the “creeping Oregon grape” and “dwarf Oregon grape.” The Oregon grape grows approximately one to five meters tall. It has LEATHERy leaves that resemble holly and stems and twigs that have a thick, corky appearance. The flowers, which grow in late spring, are a bright yellow color. This plant is often used in landscaping similarly to barberry. The plant is suited for low-maintenance plantings and loose hedges. This plant is resistant to summer drought, tolerates poor soils, and does not create excessive leaf litter. The berries of the Oregon grape attract birds. The purplish-black fruits found on the Oregon grape plant are quite tart and contain large seeds. Sometimes, they are used locally and mixed with Salal to make jelly. The fruit is bitter and generally not eaten unless it is sweetened first. The leaves of the Oregon grape are holly-like and resist wilting. For this reason, the foliage is often used by florists for greenery. Additionally, the inner bark of the larger stems and roots yield a yellow dye. The Oregon grape plant grows natively on the North American west coast from British Columbia to northern California. It is also the state flower of Oregon. In some areas outside of its native range, this plant has been classified as an invasive exotic species that may displace native vegetation. Oregon grape tonics were first introduced as a medicinal remedy in the late nineteenth century. The herb was marketed as a blood purifier. Oregon grape is well known for the treatment of skin diseases that are caused by toxins in the blood. This is because it stimulates the action of the liver. It is also one of the best blood cleansers. This herb is also mildly stimulates thyroid function. This herb aids in the assimilation of nutrients, promotes digestions, and is a tonic for all glands. The rhizome and root of the Oregon grape plant are used to provide alterative, antiseptic, blood purifier, cholagogue, hepatic, nephritis, nutritive, and mild purgative properties. The primary nutrients found in this herb are copper, manganese, silicon, sodium, vitamin C, and zinc. Primarily, Oregon grape is extremely beneficial in treating acne, blood conditions, blood impurities, eczema, jaundice, liver disorders, psoriasis, and staph infections. Additionally, this herb is very helpful in dealing with rheumatoid arthritis, bronchitis, chronic constipation, hepatitis, herpes, intestinal problems, kidney problems, leucorrhea, lymphatic problems, rheumatism, lack of strength, syphilis, uterine problems, and vaginitis. In order to obtain the best results when supplementing with this, or any herb, it is important to consult your health care provider before beginning any regimen. For more information on the many beneficial effects provided by Oregon grape, please feel free to consult a representative from your local health food store with questions.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=2050) GrapeSeed Extract
Date:
October 15, 2008 09:46 AM
To fight off aging you have to understand what causes it, and the take steps to avoid these causes. It is fairly obvious that all causes of aging cannot be circumvented, but there are things that can be done to keep some of them at bay. Here, we are specifically concerned with the aging of your skin, which is the most visible form of aging. The first aspect of aging to understand is that there are two types: intrinsic and extrinsic. Intrinsic Aging Intrinsic aging is natural aging, and is largely genetic. Starting when you are fairly young, normally in the early to mid 20s, intrinsic aging is typified by wrinkling, hair loss or graying of the hair, hollowing of cheeks and other areas where the fat underneath the skin that normally contributes to your physical appearance is lost, and also bone loss that causes your skin to sag due a gradual loss of the structure that sculpts your physical appearance. The age at which this occurs, and its speed is determined by your genes; although the process generally begins around the mid 20s, the speed with which it progresses is genetically controlled. Extrinsic Aging This is where grape seed extract can help. Extrinsic aging is not genetic, but environmental. Ten majority of this type of aging is due to exposure to the damaging UV light of the sun, which cause the typical 'LEATHERy' look of the skin of people raised in areas such locations as the hotter parts of Australia and the USA, without the benefit of the native skin pigmentation that filters out these harmful ultra-violet rays. Other factors that can cause the same degradation of your skin cells are smoking, the way you sleep and gravity. The sun generates free radicals (more on these later) that can destroy skin cells, cause freckles, LEATHERy skin and a blotched complexion and also skin cancer. Smokers are more likely to develop LEATHERy and wrinkled skin than non-smokers, and as the elasticity of your skin reduces, gravity cause jowls to develop and also a more pronounced lower lip. Even your sleeping position can make you appear to age quicker, particularly using the same sleeping position on your pillow each night that cause what are known as sleep lines, that are really wrinkles that are difficult, if not impossible to remove. However, one of the most relevant factors is pollution, and the effects of car emissions, pesticides and other agricultural chemicals, paint fumes and 1001 other forms of chemical pollution that produce free radicals. Where grape seed extract is involved in fighting off aging is in extrinsic aging is by destroying the free radicals. All substances, from the air to the oceans, are formed of atoms that contain electrons. Stable molecules contain an even number of electrons, or what are known as 'electron pairs'. When a molecule loses one electron it is known as a free radical, whose prime purpose in its very short life is to steal an electron from the nearest molecule. This 'short' lifetime can as long as a day or as short as thousandth of a second: it depends on is size and the degree of steric hindrance to the reaction with the spare electron. Now that the reasons for aging and the nature of free radicals are better understood it is easier for you understand why grape seed extract can help to fight aging caused by the effects of free radicals on your skin. Grape seed is a waste product of the wine industry. You cannot make wine from grape seeds, so they are removed from the final product by filtration or sedimentation. It contains a large number of phytonutrients, the most important being polyphenols in the form of flavanoids, lipids and carbohydrates. It also contains proteins that don't have much of an effect on aging. Flavonoids (also spelled flavanoids) are powerful antioxidants that destroy free radicals; they are twenty times as powerful as Vitamin E and over fifty times more powerful an antioxidant than Vitamin C. Both of these vitamins are regarded as strong antioxidants in their own right, which is an indication of how good grape seed extract is at killing free radicals. It's like a combination of Harry Callahan, Paul Kersey, John McClane and the whole of the Magnificent Seven after the scavengers in your body cells. They succeed, and do it in spades! Not only do the ingredients of grape seed extract kill off free radicals with the efficiency of a Delta Task Force, but are also anti-allergenic, anti-inflammatory, anti-cancer and anti just about anything else you can think of. However, let's have an even closer look and find out exactly what polyphenols are present in this so-called wonder juice. Procyanadin was originally named Vitamin P in 1936 by its discoverer, Prof. Jacques Masquelier, and is believed to bond with collagen to protect you from premature aging by retaining and even improving the elasticity of your skin. An added benefit is that it also improves the elasticity of your blood vessels, and so helps to fight off the effects of high blood pressure and places less strain on your heart. The overall effect on your face is to practically give you a chemical face lift and also provide protection from the damaging effect of the UV component of sunlight through its lethal attitude towards the free radicals that UV radiation generates. Another component of grape seed extract particularly that of muscadine grapes is resveratrol; a phytoalexin that has strong anti-inflammatory properties and can also fight off the effects of aging. Phytoalexins are antibiotics produced by plants that are under attack, and, in addition to helping you age slower, confers other benefits to your body including helping your brain to carry out its work more efficiently.
All in all, grape seed extract confers many benefits to your health and is also believed to possess powerful anti-cancer properties. However, it is for its ability to fight off aging that most people use it as a supplement, and in this respect it has been found to be extremely effective. Any antioxidant is of benefit to your body, but grape seed extract is of particular benefit due its high antioxidant potency.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=1916) Bilberry
Date:
August 30, 2008 09:43 AM
Bilberry is a part of the herb world that has recently begun re-emerging because of recent scientific discoveries linking the fruit to therapeutic properties in blood vessel-related disorders. If you happen to suffer from any disorder that is related to weaken blood vessels, then you should definitely think about bilberry as part of your treatment, as it can be safe and extremely effective. Bilberry is a rich source of anthocyanidins, which gives it the unique ability to stabilize and protect collagen stores. This helps to prevent capillary leakage and hemorrhage. Bilberry is currently being used to treat vascular and blood disorders, and is also a main ingredient in the treatment of many visual problems. It has even been proven effective for varicose veins, thrombosis, diabetes, macular degeneration, and angina. Thanks to its rich amounts of anthocyanosides, bilberry is an extremely valuable treatment for a variety of disorders in which leaky veins cause tissue damage. Containing over 15 different anthocyanosides, bilberry protects the veins and arteries, as it boosts a great deal of physiological processes that results in the improved integrity of capillary walls. Additionally, anthocyanosides prevent platelets from sticking to the walls of vessels, which helps to prevent the formation of blood clots. Bilberry has shown healing properties including: analgesic, anti-arthritic, anti-clotting, antiulcer, anti-edemic, anti-inflammatory, anti-osteotic, cyclooxygenase inhibitor, inhibits collagenase, inhibits elastase, lipoxygena, smooth muscle relaxant, lowers blood sugar, and vasodilator. With more than 100 names from around the world, bilberry also can be known by: huckleberry, whortleberry, European blueberry, myrtle bilberry, myrtle blueberry, myrtle whortleberry, Rocky Mountain whortleberry, red whortleberry, black grouseberry, low bilberry, mountain blueberry, huckleberry, and blueberry. Bilberry is a perennial shrub that can be commonly found in many different climates around the world that are characterized by damp woodlands and moorlands in northern Europe, northern regions of America, and parts of Canada. Bilberry grows as a small shrub with wiry, angular branches that do not usually grow over a foot high. The branches of bilberry bear waxy flowers and black berries that are covered with a grey bloom when they are ripe. The LEATHER-like leaves of bilberry are initially rose color, but turn to a yellowish-green in the summer and a fiery red in the autumn. Growing abundantly in areas of England and flourishing best on high ground in the north and west regions of Britain, bilberry possesses a round fruit or berry that has a flat top and is approximately the size of a black currant, with a taste that is slightly acidic. The berry bushes prefer filtered shade and moist, fertile soil that is acidic and non calcareous. The bilberry plant is related most closely to blueberries and currants, all of which belong to the genus Vaccinium. Bilberries are rich in carbohydrates, tannin, vitamin A, and vitamin C. It also contains glucoquinine, which is able to lower blood sugar.
Finally, bilberry is considered an astringent; it exhibits antibacterial properties in the intestines. Bilberry’s analgesic properties are often thought to come from chlorogenic-acid and ferulic-acid content. Bilberry contains copper, quercetin, linoleic-acid, magnesium, pantothenic acid, ursolic acid, and zinc. This herb is good for the parts of the body that contain small fragile blood vessels such as the eyes and this is why this herb is associated with promoting eye health.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=1878) Build Healthier Skin With Antioxidant Rich Skin Moisturizing Lotions
Date:
November 02, 2007 04:32 PM
Antioxidant rich skin moisturizing lotions can help you to build healthier skin, since they can help to allow the appearance of the fine lines that eventually develop into the wrinkles that you dread. Most people think about caring for their skin more in the summer when the sun is hot than in the colder winter months, but cold can also dry out your skin since you tend to sweat less. However, the summer brings with it the harmful ultraviolet rays of the sun to a greater or lesser degree depending on your climate. Tough LEATHERy skin is generally associated with skin neglect by white skinned people in the hotter areas of the world such as Australia and the southern parts of Florida and California. You should look after your skin since it is important to you. It not only keeps everything inside that should be kept inside, but also generates vitamin D and contains the temperature control system that your body relies upon. Elephants flap their ears, dogs pant and humans sweat! Without your skin you would be in a bad way, so you should look after it. If you don’t keep it supple it gets dry and hard, wrinkled, itchy and can crack, into which the bugs and viruses needed to make you ill can enter. All of this occurs when your skin loses its moisture. In order to keep it in tip top condition, and keep yourself looking young and attractive, you should keep it moist through the use of artificial moisturizers if necessary. So why does your skin dry out and how do moisturizers work to help overcome the effects of drying? In fact the major problems that occur with your skin due to exposure to sun in the summer have nothing to do with drying out. Your skin actually does, as suggested above, become more affected by dryness in the winter when the relative humidity is low. It is in winter that you have to use lip moisturizer because of dry and cracked lips, not summer. However, summer has its dangers, even more than winter. It is the UV radiation from the sun that damages your skin and can ultimately lead to skin cancer. The UVA and UVB radiation are at different wavelengths and have different effects. The combination, however, causes wrinkles, skin disorders when aging, premature aging, and dry LEATHERy skin. Part of this is believed to be due to the breakdown of the collagen in the skin that maintains its elasticity, free radical damage and inhibition of the immune system. When UV radiation breaks down collagen it causes the accumulation of abnormal tissue. When this builds up, enzymes are produced that are intended to repair the collagen, but sometimes it does not work properly and produces a disorganized and random accumulation of collagen fibers that eventually result in wrinkles. Free radicals are chemicals that have a free electron available, rather than having all electrons in pairs as in stable compounds. It is therefore unstable and will steal an electron from healthy tissue and so damage the cell that it takes it from. Eventually, the cells die and genetic material within the cells can be altered. This can cause wrinkling of the skin and underlying tissues or even cancer by changing the DNA and RNA contained within the cell. The final defense of the body against cell damage is paradoxically apoptosis, which is suicide by the damaged cells to prevent them becoming cancerous. This is what you see when your skin peels after sunburn – it is deliberate action on behalf of the cells of your skin sacrificing themselves to save the body as a whole. UV exposure can prevent this from occurring which is why it can lead to some forms of skin cancer. However, it is the action of oxidants on the skin that cause most damage. The so-called drying out of skin is largely due to oxidant damage more so than to loss of moisture. The sweat glands in your skin can produce lots of moisture, but nothing can be done about free radicals other than provide the help of antioxidants to kill them off. Antioxidants destroy free radicals with glee, and hunt them down wherever they are. The common antioxidants in your body are vitamins A, C and especially the powerful vitamin E. That is why so many skin creams contain vitamin E, and sometimes also vitamin A. However, there are many more antioxidants than these. Astaxanthin is one. ‘Asta what?’ I can hear you say, and I am not surprised. It is not very common in health stores, but has been approved by the FDA and in Europe as a food colorant. It is a terpene carotenoid, though does not break down to vitamin A in the human metabolism as other carotenes do. It is claimed to be fifty times more powerful as an antioxidant than vitamin E and acts as an internal sunscreen in the skin by blocking the harmful effects of UV radiation at cellular level. It is available naturally in krill, salmon, trout, crustaceans and some bird feathers, and is extracted from microalgae. Not all sources are palatable and it is best taken as a supplement, or to protect the skin, in a cream. Another super-antioxidant is pycnogenol. However, be aware of purchasing it under this trade name in the USA, since the term has been hijacked by others who are selling a different product under that name. The true chemical pycnogenol as named by Frenchman Dr. Masquelier is a very strong antioxidant: any others are mere imitations that are not the same product. Chemically, pycnogenol is a proanthocyanidin, a flavanol extractable from grape seed or pine bark. Any product that comes from a different source cannot be pycnogenol. That said, the product is able to strengthen the skin and prevent wrinkles through its effect in scavenging free radicals. It stops the free radicals from destroying the cells of the skin and causing premature aging. Whether the chemical is extracted from pine bark or grape seed appears to make no difference. The chemicals are virtually identical, or should be if they are from the right form of pine bark. The polyphenols in green tea also eradicate free radicals. They too are very strong antioxidants, just one of the remarkable properties of this plant. However, none of these will be of much help unless specifically applied to the skin. If taken internally, they will do a great job of mopping up free radicals in the blood, but very little will actually reach the skin. In order to build healthier skin, you will have to use antioxidant rich skin moisturizing lotions that apply moisture to your skin, but more importantly also apply these powerful antioxidants. If you really want to maintain good looking wrinkle-free supple skin in sunny climates, then look for one or more of the above substances as an ingredient in your moisturizing lotion.
(https://vitanetonline.com:443/forums/Index.cfm?CFApp=1&Message_ID=1614)
Date:
June 13, 2005 07:35 PM
Winter Survival Kit by Joanne Gallo Energy Times, February 4, 2000 Now that the flesh-baring season is but a distant memory, skin care may have dropped off your list of priorities. But unless you're planning on hibernating until May, Old Man Winter can play a cruel joke on your smooth, glowing complexion-causing cumulative damage not easily remedied. Defend yourself with our survival kit and keep the harsh elements from wreaking havoc on your outer sheath. Winter Blast Frigid temperatures and blustery winds take their toll on everyone's skin, whether it's normal, oily or dry. Cold dry air, combined with arid indoor heat, results in less natural sebum (oil) production. This oil acts as a protective barrier that helps hold moisture on the surface of the skin; hence less sebum leads to a rough and dry exterior. Icy winds can also cause redness as the stress induces tiny capillaries just underneath the skin's surface to burst. So the first order of business for winter skincare is preserving your skin's moisture. Along with external methods of bundling up all exposed areas, dietary habits can help preserve moisture internally. Skincare consultant Lynn J. Parentini, author of The Joy of Healthy Skin: A Lifetime Guide to Beautiful, Problem-Free Skin (Prentice Hall), suggests reducing your intake of coffee and tea, which act as diuretics; eating lots of fresh fruits and vegetables, which contain natural, vitamin-rich moisture; and increasing the amount of water you drink (those daily recommended eight glasses of water are even more important in winter). A Cleansing Experience Bathing can strip skin of its natural oils, so you should be careful of washing with overdrying soaps. Avoid deodorant soaps with harsh detergents which can irritate the skin, and look for milder soaps with moisturizers or a skin-softening shower gel. Neutrogena Rainbath Shower & Bath Gels gently cleanse and condition skin with a rich, full lather that won't leave a residue. Showers tend to be less drying than baths, but if you prefer soaking in a tub you can use bath oil to lubricate the skin. Also avoid very hot showers and baths as they can pull moisture out of the body. For extremely dry and sensitive skin, shower at night and follow with a rich moisturizer. Skin then can replenish its protective oils before the morning's icy blast. Skin Savers Now's the time to use a heavier cream moisturizer to counteract all these dehydrating forces, so finding the right one is imperative. In simpler times, choosing a body moisturizer came down to which one possessed the most pleasing smell. Today, lotions are formulated with nutrients and natural ingredients for powerful, soothing benefits. • CAMOCARE Soothing Cream contains patented Camillosan Camomile, a natural anti-inflammatory. This thick, therapeutic cream is great for dry patches on hands or elbows. Face the Season Faces need extra-special protection during winter, as moisturizers do double duty to fight the elements and aging. Many formulas contain alpha (AHA) and beta hydroxy acids: gentle exfoliants that slough off the top layer of dead skin cells to allow younger, smoother-looking skin to emerge. • Oil of Olay's Age Defying Series: Protective Renewal Lotion contains moisturizers, a beta-hydroxy complex, vitamin E and SPF 15. • Neutrogena Healthy Skin Face Lotion is formulated with alpha-hydroxy acids to ease lines, blotches and discoloration; vitamin A and pro-vitamin B5 to increase firmness and moisture levels; and antioxidant vitamins C and E to fight free radical damage and protect new skin. Sun Damage So you think the sun is the least of your problems in the winter? Better reflect on that matter again. The general public has finally warmed up to wearing sunblock in the summer, but year-round protection against ultraviolet (UV) rays is crucial to avoid premature aging. There are two types of UV rays, UVA and UVB: the former are responsible for aging and the latter for burning. Although UVB rays produce a more blatant sign of skin damage, it is limited to the epidermis, or outer layer of the skin. UVA rays, on the other hand, don't cause any discomfort, but they penetrate deep to the dermis or second layer of skin. Researchers at the University of Pennsylvania Department of Dermatology have shown that chronic exposure to sunlight can cause holes and breaks in the elastin and collagen fibers that give the skin its shape, definition and supple quality. This damage is what is known as "photoaging." Severely photoaged skin appears dry, scaly, LEATHERy, spotted and deeply wrinkled. While the burning UVB rays are most intense during the summer months, UVA rays are prevalent year-round. Their effect on the skin is cumulative, so that the more you're exposed the more likely your skin is to age prematurely. And as only 14% of Americans wear sunscreen year-round (according to the American Academy of Dermatology), most of us are getting more UVA exposure than we realize. " New clinical evidence proves that sun damages the skin much faster than previously thought," notes Zoe Draelos, MD, clinical associate professor of dermatology at Wake Forest University School of Medicine. "It only takes small amounts of sun exposure, such as walking to the car or to the mailbox, to start skin damage." And for those who engage in popular winter sports like skiing, UVA rays are even stronger at higher elevations. Sunblocks with high SPFs (sun protection factor) guard against UVB rays but they do not block against UVAs, so many sunscreen products do not sufficiently protect against the entire range of UVA rays. It is crucial, then, to look for products that guard against the entire spectrum of UVA/UVB rays. Sunblocks that contain zinc oxide, titanium dioxide or Parsol 1789 provide complete protection against aging and burning rays. Try Coppertone Shade UVA Guard SPF 30, Hawaiian Tropic 30 Plus Broad Spectrum Sunblock, L'Oreal Ombrelle Sunscreen Lotion or Spray in SPF 15, or PreSun Ultra SPF 30. Lip Tips Don't forget that the lips are particularly susceptible to sun damage too. In comparison to other facial skin, they have far fewer oil glands, no sweat glands, a much thinner protective outer layer and very few melanocytes, the cells that produce the protective pigment melanin. Accumulated sun exposure makes the lips less plump as UV rays damage their collagen and elastin fibers, resulting in rough spots, scaly patches or faded areas. Even if you wear lipstick on a regular basis, most do not contain the sunscreens and conditioners you can find in a lip balm. Blistex offers a wide range of lip care products, like their new Blistex Herbal Answer, which contains the conditioning qualities of five natural, herbal extracts: aloe, chamomile, avocado, jojoba and shea butter, plus SPF 15; Blistex Ultra Protection with SPF 30 has six protectants for advanced defense against cold, wind and sun; Blistex DCT (Daily Conditioning Treatment) with SPF 20 contains aloe, lanolin, cocoa butter, and vitamins A and E to help keep lips soft and supple. o
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