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Have you heard of free radicals and that they damage the skin? That's right, since these are responsible for the aging of our body and the skin is one of the parts in which its negative effects are clearer, especially because it is affected from the inside and from the outside.
In Green Ecologist we reveal you how free radicals affect skin agingWhat are the external ones so that you can identify and avoid them as much as possible and, in addition, we give you some keys to combat them, preventing premature aging of the skin.
So that you have no doubts when choosing, we advise you to consult this article with an analysis of the ingredients of many commercial products to find the best eye contour. This will help you take care of your skin and fight the action of free radicals in this area without danger to your health.
What are free radicals: definition, examples and effects
We can define free radicals as very unstable molecules, which are produced by various chemical reactions in which other molecules are broken. There are different types of free radicals depending on the number of atoms they have, if they have one less electron or one more. Free radicals that affect the skin the most They are those that derive from chemical reactions of oxygen, nitrogen and carbon.
¿How free radicals are formed exactly? The truth is that the presence of oxygen in chemical reactions causes oxidation and these unstable molecules appear, but factors such as tobacco smoke, environmental pollution, ultraviolet radiation, an inadequate diet that greatly affects the formation of free radicals within us, and so on. So, How examples of free radicals We can mention the molecules of environmental pollution, tobacco smoke and cars, the sun's rays, as well as the molecules that are produced inside us when we breathe, metabolize food, and so on.
most of free radicals have negative effects in our body, as these effects include:
- They produce premature aging of the skin and other organs.
- They alter the DNA.
- They favor the appearance of some diseases.
It is a natural process, as our body ages, but the problem is serious when the balance between free radicals and antioxidants is lost and the former become much more than the latter.
How free radicals affect the skin
In a simple way, we can say that free radicals affect skin aging, accelerating it, since they favor oxidative stress and accelerate the aging of the whole body, but we see it very reflected in the skin.
What exactly happens is that UVA and UVB radiation, which cause free radicals to be produced in the body, and external free radicals that enter the dermis, act on it, accelerating the degradation of basic proteins, such as elastin and collagen and they even cause DNA damage.
Thus, among the effects of free radicals on the body and on the skin, we can highlight the premature aging of the entire organism, which is more visible on the skin and hands, but which also happens in any other part of the internal and external body. . Therefore, oxidative stress or the imbalance between free radicals and antioxidants, the former being more, can cause damage to the skin, hair and nails to damage to different internal organs.
Some examples of how free radicals affect the skin When these are excessive in the body, they are the loss of elasticity and firmness, spots, expression lines, wrinkles, dryness, skin allergies, and so on.
How to fight free radicals and prevent skin aging
There are types of free radicals that we cannot fight, such as those produced by our body with normal functioning, such as in respiration, and there are also those that are good for being antioxidants. Yes, although it may seem strange, there are antioxidant free radicals.
Why is it good that they are antioxidants? The key is that antioxidants like these, or like the antioxidant vitamins C and E, are the best way to fight free radicals. But exactly,how antioxidant vitamins act on free radicals? The truth is that it is simple, since they act by slowing down the chemical reactions that occur during the oxidation of cells, that is, they prevent what causes their aging. Specifically, by joining with free radicals they cause them to oxidize them instead of the cells of our body.
Thus, starting from this base, we give you several tips on how to fight free radicals and prevent premature skin aging and our whole body:
- Avoid overusing makeup and allowing environmental dirt, such as car smoke, to accumulate on your skin. To do this, it is best to use makeup removers daily and micellar water, as well as to perform skin cleansing and body scrubs on a regular basis.
- Of course, avoid bad habits like tobacco and alcohol.
- Eat foods that contain a large amount of antioxidants such as vitamins A, C and E, but also coenzyme Q10, carotenes, selenium, zinc, copper and flavonoids. Some of these foods are blueberries, pomegranates, mango, melon, kiwi, apples, strawberries, bananas, carrots, spinach, broccoli, lettuce, potatoes, parsley, cabbages, pumpkin, peppers, tomatoes, whole grains, green tea and other teas, wine, dairy, egg yolk, shellfish, and so on. It is always better if they are produced in the most natural way possible, little or no processed, for example organic food.
- Sunbathe, as the body and especially the skin directly need it to be healthy, but always protect yourself with sunscreen and shadows to avoid burning and avoid heat stroke.
- Also remember to hydrate yourself well, especially when it's hot or you exercise.
- Acquire specific products to protect and treat parts of the body where the effects of free radicals on the skin are strongest. For example, you can get products such as the eye contour, anti-aging creams, such as anti-blemishes and anti-wrinkles. To find a good product that is suitable for you, you can consult studies and analyzes of the most effective on the market.
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