From tuna to muesli – there are a number of products that have a beneficial effect on our skin. Based on various international studies, the British Daily Express highlights the most useful among them:
Dark chocolate (cocoa)
Cocoa is rich in the natural compounds epicatechin and catechin.
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Experts have found that the condition of the skin of women who have consumed a cocoa drink enriched with these compounds for three months is improving. The special drink is not yet available on the market, but green and black tea are also rich in catechins.
Beta carotene, found in carrots, mangoes, sweet potatoes and apricots, scientists say protects the skin from damage. One theory is that it acts as a leather sunshade that repels harmful rays and improves the effect of sunscreen.
Experts believe that any liquid is good for the skin, but if you drink enough water or herbal tea, good levels of hydration will be maintained without burdening the body with excess calories.
Tomatoes are rich in the red pigment lycopene. A study found that people who took 40 g of tomato paste a day had less reddening of the skin under the influence of ultraviolet rays.
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The amount is just over a tablespoon and provides 16 mg of lycopene. The pigment can be obtained from fresh tomatoes, but is best absorbed by heat-treated.
Italian researchers have found that taking 10 mg of the yellow pigment lutein in the form of a supplement improves skin elasticity. Lutein is found in spinach (“masked” by the dominant green pigments), as well as in green leafy vegetables, carrots, tomatoes, red peppers, egg yolks.
Soy products are rich in isoflavones, resembling the female sex hormone estrogen, one of the functions of which is to help the skin produce quality collagen.
Based on previous research on isoflavones, experts believe that they slow down the thinning of the skin – a process that ultimately leads to wrinkles.
Tuna and other fatty fish such as salmon and mackerel are rich in omega-3 fatty acids. They are especially useful for people with dry, prone to redness and itching skin, typical of conditions such as psoriasis. Fish is also an excellent source of protein, which is important for collagen production.
Consumption of 150 ml of orange juice daily provides an abundance of vitamin C, which is also important for collagen production, as well as for the recovery of the skin from damage caused by pollutants in the air, sunlight, cigarette smoke and exhaust fumes.
It is necessary for people to get enough daily amount of vitamin C, as it is easily destroyed and not stored. In addition to oranges, grapefruits, strawberries, peppers and dark green leafy vegetables are excellent sources of the vitamin.
Every snack containing oatmeal provides silicon dioxide – a residual mineral that herbalists have long used to improve the appearance and condition of the skin. Of all the organs in the body, the skin has the highest amount of silica – evidence that it is necessary for good health.
Shrimp are an excellent source of the element copper – a residual mineral needed by the skin to produce melanin. This natural dark pigment provides protection against harmful sun rays. Copper is also needed for the production of collagen and elastin, which make the skin supple.