Anti-aging is an eternal topic for beauty lovers.A new study in the United States found that different races of skin aging characteristics are not the same, in order to maintain a young face needs to be“tailored”according to their own situation anti-aging formula.
Studies have shown that people with dark skin are more prone to pigmentation.People of African descent have more fibroblasts in their skin, which promote wound healing and produce collagen,so their skin thickens and wrinkles later.East Asian people, like Hispanics, are less prone to wrinkles in the early stages of skin aging.Caucasian people generally have thin skin, prone to wrinkles, loss of elasticity, lips are also easy to thin.
Skin aging in all races cannot escape the three characteristics of pigmentation, wrinkles and loss of elasticity, but a common factor contributing to skin aging is exposure to ultraviolet light in the sun,which can lead to skin discoloration, collagen loss and even skin cancer, the paper said.
How to prevent skin aging
Sunscreen and eat less sugar.
Research by the American Academy of Dermatology has found that UV rays are responsible for skin aging.Its damage to the skin is mainly tanned,sun-dried, sun-dried.Women who focus on sun protection have fewer wrinkles and age spots,and look rosy and look 20 years younger than their actual age.
In addition to doing a good job of sun protection, and eat less sugar.Dr. Daniel Sester, a leading British anti-aging expert, has found that regular eating sweets not only increases waistline, but also leads to premature aging and skin damage.
Don't think it's okay not to eat sugar directly, in fact,“invisible sugar”is everywhere in life.Such as a portion of braised meat contains 40~50 grams of sugar, sweet drinks, sauces and other sugary large households abound.WHO recommends that adults limit their daily sugar intake to about 25 grams,or about 6 teaspoons.
What to eat to fight skin aging
Cherry. Cherry juice can help facial skin whiten, wrinkle and clear spots.It has been a beauty fruit since ancient times.Cherry juice can help facial skin whiten and rosy,wrinkle and clear spots,and is a favorite of many whitening products.Cherries are not only rich in vitamin C,but also extremely rich in iron,13 times that of hawthorn and 20 times that of apple.In addition to its high iron content, it also contains vitamin A, which balances cortical secretion and delays aging, helping to activate cells and beautify the skin.
Cauliflower. Broccoli is also called broccoli.Broccoli is rich in vitamin A, vitamin C and carotene,which can enhance the anti-damage ability of the skin and help maintain skin elasticity.Because these disease-resistant compounds have a spicy taste, some people may think it is a bitter taste.But these chemicals are very good for human health, so it is good for the body for office workers to eat more western blue flowers.This hemp broccoli practice is super simple,but the taste is refreshing and sweet,very suitable for the need to quickly make food after work.
Tomatoes. Tomatoes antioxidant, beauty effect is obvious to all, many female friends not only choose tomatoes to lose weight, but also use it to apply the face, play a role in repairing the skin.Tomatoes are rich in vitamin C, vitamin C has the effect of whitening, removing melanin and reducing UV damage.In addition, tomatoes can be eaten,can also be mixed with honey to apply the face, great benefits for the skin.
Pomegranate. It has a strong antioxidant effect,and the effect of juicing with skin is even more.The delicate red pomegranate has been shown to have a strong antioxidant effect.It contains a component called ellagic acid, can make cells free from environmental pollution, UV rays, nourish cells, slow down the aging of the body.Studies have shown that ellagic acid is more“powerful " in radiation protection than the polyphenols contained in red wine and green tea.
Carrots. Carotene in carrots can reduce wrinkles on the skin.Environmental effects such as sun exposure, harmful substances in the air or mental stress and disease can cause the formation of more free radicals in the body, these free radicals may in turn damage the DNA in skin cells, thereby accelerating skin aging.The antioxidants contained in the human body can protect against the harm of free radicals, these antioxidants include vitamins A, C, D, E and carotenoids.
Grapes. Grapes are the seasonal fruit of summer, refreshing taste, sweet, tender meat, is a good fruit.Grapes are also rich in vitamin C and vitamin E, they are important substances to promote skin microcirculation, regular consumption of grapes, can play a role in delaying skin aging,maintain skin elasticity,promote skin whiteness.The majority of female friends can not ignore the important role of grapes in summer skin care.