Researchers have reversed ageing in human skin cells by 30 years, according to a new study. Scientists say they have developed a method to time jump human skin cells by three decades - longer than previous reprogramming methods, rewinding the ageing clock without the cells losing their function.
This is called extrinsic aging. As a result, premature aging can set in long before it was expected. In other words, your biological clock is more advanced than your chronological clock. Controllable factors such as stress, smoking and sun exposure can all play a role in expediting extrinsic aging.
Exposure to ultraviolet (UV) light.
Ultraviolet radiation, which speeds the natural aging process, is the primary cause of early wrinkling. Exposure to UV light breaks down your skin's connective tissue — collagen and elastin fibers, which lie in the deeper layer of skin (dermis).
Whether you want to reduce fine lines and wrinkles, have more moisturized skin, or clear up redness, the best vitamins to meet your needs include vitamins E, C, A, D, B, and K.
This 2014 study confirms that caffeine slows down your wound healing process and accelerates aging of your skin. Researchers found that exposure to caffeine reduces newly synthesized collagen in your skin cells. To put it simply, the more caffeine you consume, the more your skin ages.
Loose waves are more younger-looking, while straight hair can be aging. Play around with face-framing layers to give your hair some softness and movement. Layers can also make your hair appear to be more luscious and healthy. Parra recommends asking your stylist for perimeter layers that are cut in a straight line.
“Everyone wants a quick fix when it comes to making skin look better, but drinking more water isn't going to help get rid of wrinkles or plump up your skin unless you are extremely dehydrated,” says Elizabeth Damstetter, MD, a dermatologist at Rush University Medical Center in Chicago.
How can I naturally rebuild collagen? You can naturally support the collagen production process by using topicals such as vitamin C and retinol, collagen peptide supplements, eating a nutrient rich diet, and avoiding habits that damage the collagen (such as poor sleep and sun exposure.)
Vitamin C can also help fend off the signs of aging because of its vital role in the body's natural collagen synthesis. It helps to heal damaged skin and, in some cases, reduces the appearance of wrinkles. Adequate vitamin C intake can also help repair and prevent dry skin.
A diet high in antioxidants, such as vitamin C, vitamin E, carotenoids, and lycopene may help maintain skin's elasticity and overall health. It's important to remember that even the healthiest diet won't be enough to counteract sun-related photoaging.
Most people begin to notice a shift in the appearance of their face around their 40's and 50's, with some also noticing a change in their 30's. But with these physical changes brought on by aging also comes a change in the appearance of our face - Luckily, there is treatment available.
Refined, processed sugars found in packaged foods—like sodas, sweets, and candy bars—trigger inflammation. A 2010 dermatology study also found that sugar ages skin by causing the cross-linking of collagen fibers. To translate, this causes wrinkles and makes our skin drier and less elastic.
Green tea. Green tea may help protect your skin from damage and aging. The powerful compounds found in green tea are called catechins and work to improve the health of your skin in several ways. Like several other antioxidant-containing foods, green tea can help protect your skin against sun damage ( 38 , 39 , 40 ).
With age, that fat loses volume, clumps up, and shifts downward, so features that were formerly round may sink, and skin that was smooth and tight gets loose and sags. Meanwhile other parts of the face gain fat, particularly the lower half, so we tend to get baggy around the chin and jowly in the neck.
Make sure to get your daily allowance of vitamins and minerals by consuming foods rich in fatty acids and antioxidants. Eat a lot of bright fruits, green vegetables and fatty fish such as salmon. Avoid or reduce your intake of fatty or sugary foods. The quality of your diet is in some ways apparent on your skin.
8 Best Foods for Healthy, Younger Skin
Wheat Germ – a source of vitamin E, provide antioxidants needed by the skin. Green tea – a source of antioxidants, which research shows protect skin from UV light. Cocoa (at least 70% dark)– a source of antioxidants, improves skin elasticity says science.