The foods we eat really are the best resource our skin has to help it fight the signs of aging.
Our entire body needs nutrients in order to work properly, and give us a healthy appearance, unfortunately, stress, processed foods, and diets lacking in nutrient-rich foods are common elements in most people’s daily lives; and the result is the faster aging of our skin. But, eating the right foods can give your skin all the nutrients it needs to fight aging, disease and damage.
Skin is actually an organ, it is the largest one we have. The average adult’s skin has a surface area of up to 21 square feet and accounts for about 15% of our total body weight. It functions as a sensing organ, an oil producer, a detox organ, a temperature regulator, a protective covering, and a barrier between the body and the environment. It is constantly subjected to the abuses of ultraviolet rays from the sun, tanning & chemicals from our clothing and in the air, but it also reflects our internal health, a healthy person has glowing, smooth skin.
The components that keep our skin look healthy are the same components that keep our bodies healthy. They are carbohydrates, fats and proteins, as well as vitamins, minerals and phytonutrients.
By consuming these nutrients our skin can repair its damage, build it’s support structures, stay moist and prevent disease.
Research proves that consuming healthy foods can help your skin have a healthy appearance, fight acne, reduce redness and inflammation, resolve moisture problems, and even reduce wrinkles. For example, collagen is the skin’s main structural component and the body cannot make it without Vit. C., so, if you don’t eat foods rich in Vitamin C, your skin can begin to loosen, age and wrinkle.
The skin is made up of 3 layers. The outer most layer is called the epidermis. This layer makes us waterproof and protects and shields us from injury and the environment and is also responsible for water lose and retention. The top layer of our skin is dead skin cells.
The second layer of skin is called the dermis. It consists of connective tissue and cushions the body.
The third layer is called the hypodermis, it is the innermost layer. As we age, we naturally lose fat stores in this layer of skin and that is what contributes to loose, sagging skin.
There are 3 key elements in the skin that play a role in its health. The first, called keratin, is in the dermis, the second layer of skin. It is an extremely strong protein that is found in the skin, hair and nails and helps keep us waterproof, while not allowing chemicals and pathogens from entering the body. It also helps prevent sagging and wrinkles. Keratin cells are also the dead skin cells on the top layer of our skin. Having too many dead keratin cells can dull your appearance. Facial scrubs are designed to remove these excess cells.
The second key element is collagen. Collagen holds the dermis together and supports the epidermis. It gives the skin its strength and durability and is responsible for smooth, tight skin. Collagen is so strong that its tensil strength, which is its ability to resist force without tearing, is greater then steel, which explains why skin is so strong. Healthy levels of collagen give the skin a smooth, plump, young, healthy appearance. Vitamin C is known to support collagen production.
And the last key element to skin health is elastin. It is a coil-like protein that helps the skin resume its shape after it has been poked or pinched. A decrease in elastin can cause the skin to lose its firmness. As we age elastin production decreases and the resilience of existing fibers is diminished. This results in areas of decreased firmness. Iron-rich foods have been linked to increased elastin production.
Now let’s talk about the things that happen to our skin when we don’t eat a healthy diet.
Wrinkles are caused by many factors – diet, age, genetics, sun exposure and smoking. Where the prevention of wrinkles is concerned the integrity of collagen and elastin is most important. Although wrinkles are a sign of aging, they are also a sign of damage and the skin will attempt to repair the damage if the right nutrients are present and the rate of damage is not overwhelming. More pronounced wrinkles were found in those with a higher intake of bad fats and processed carbohydrates, while a diet rich in Vitamin C was known to reduce wrinkling later in life. If you already have wrinkles, something you absolutely want do is to make sure to keep your skin moisurized.
Dry skin doesn’t cause wrinkles, but it can make them more pronounced. Vitamin E has been known to improve skin moisture, increase smoothness and provide mild protection from ultraviolet sun damage. Omega 3 is a great source of moisture for the skin as well as being an anti-inflammatory and antioxidant
Sagging skin is a sign of aging and is due to several environmental and internal factors one being hormones. Another is silica which is a trace mineral that strengthens connective tissue, and skin is a connective tissue. A dificency in silica can result in sagging. The tightness of your skin’s appearance on your face is affected by the health of your facial muscles. Iron and protein can help these muscles stay toned, giving your skin a tighter appearance.
In order to age gracefully, there are a few things that we can do for ourselves. The first is to increase the intake of high antioxidant foods. Antioxidants are compounds in our foods that seek out and neutralize free radicals, which are the unstable molecules that cause inflammation and damage to both the skins structure and the cell’s ability to produce collagen and elastin. There are other compounds in plant foods that are important to skin and overall health called phytonutrients. They are found in fruits, vegetables and legumes that give them either their color or smell.
The second thing you can do is include the regular use of olive oil, which is a good source of monounsaturated fat. It is an important component of healthy skin membranes, helps with cell structure and communication, as well as the absorption of fat soluble vitamins such as Vit E, which is one of the main antioxidants in your body.
The next thing you can do for your skin in to cut out high-sugar foods, such as soda, candy, white bread and processed foods. Midly high blood sugar levels (prediabetes) or low blood sugar (hypoglycemia) can speed up the aging process.
Donna Mintz is the owner of Basil & Barbells, Inc., a NYC based personal chef and personal training service that helps busy people fit healthy meals and exercise into their hectic schedules. She specializes in helping couples achieve optimum health to increase their chances of getting pregnant, a healthy pregnancy and a healthy baby by offering in-home cooking classes, personal training and personal chef services.