How to nourish the skin if it is exposed to the sun

    Specialists in the field have defined the skin as a skin immune system. The skin is the first barrier against external aggression. It works as a thermostat that regulates body temperature (eg, sweating or blood supply). It serves as protection against injuries and prevents the penetration of pathogens or foreign substances into our body.

     People need to realize that, it speaks to us. The physiological condition of people is reflected in the following: dry or oily skin, dermatitis, redness, acne and even wrinkles. The face and skin in general are, for all intents and purposes, a map in which we can read if there are digestive problems, any pathology at organic level or a lack of vitamins and / or minerals.

     Certainly, healthy skin care starts from the inside. The most important nutrients for the skin are: vitamins, trace elements, amino acids, essential fatty acids and good hydration. The two main causes of premature skin aging are photoexposure and oxidative stress.

     There are 2 defense mechanisms that interact in the fight against oxidative stress. They are called enzymatic and non-enzymatic. The first method is manifested by removing free radicals of a pro-oxidant species, and the second serves as an antioxidant defense in the body. The set of non-enzymatic process molecules that are involved in this defense comes from our diet.

     Experts in the field say that sunbaths are necessary to perform many physiological functions. If you expose yourself too much to the sun, it will be inevitable not to consume too much oxygen from the skin, and an increase in the formation of free radicals responsible for premature aging.

     To counteract this process, it is essential to know the nutrients for the skin that, being powerful antioxidants, help reduce these reactions:

  • One of the best antioxidants, it is called vitamin C. This type of vitamin has the role of acting on the blood, plasma and lymph. It is necessary to produce collagen. Vitamin C can be taken from the following foods: acerola, rosehip, citrus, red fruit, mango, pomegranate, pineapple, melon, watermelon, red pepper, carrot, crucifer (cauliflower, broccoli …), garlic, avocado.
  • Lycopene. It can be taken from red vegetables. These are: tomatoes, red peppers and watermelon.
  • Lutein: this carotenoid is present in greater quantities in blueberries, blackcurrants, raspberries, plums, avocados, edible marigold flowers.
  • Glutathione: is an amino acid found in broccoli, spinach, garlic, avocado, citrus and serves as an activator for other antioxidants.