Chloasma, also known as liver spot, is a common skin pigmentation phenomenon, which usually occurs in summer. Many fresh fruits and vegetables, such as peppers, hawthorn, oranges and fresh dates, are rich in vitamin C, which is beneficial to normal facial skin and the prevention of butterfly spots.
The first factor: physiological response.
Because people's emotions will affect the hormone secretion in women, which will lead to chloasma, such as listlessness, psychological stress and irritability.
The second factor: the drug factor
Long-term use of some drugs, such as birth control pills, leads to endocrine disorders, menstrual cycle disorders, changes in estrogen in the body, tyrosinase inhibition, chloasma.
The third factor: ultraviolet radiation.
Ultraviolet radiation can change melanosomes in skin keratinocytes. Because people are exposed to sunlight or computer radiation for a long time, melanin synthesis is accelerated, which leads to dark skin color and chloasma.
The fourth factor: environmental pollution.
Nowadays, the environmental pollution is quite serious. For example, the concentration of dust and sulfur dioxide in the air increases, which gradually increases the density of melanocytes in facial skin. Through photochemical action, melanin synthesis increases, which promotes the production of chloasma.
The fifth factor: improper use of cosmetics.
At present, many inferior cosmetics contain excessive heavy metal components, and some MM absorbed by facial skin will lead to the increase of tyrosinase activity, accelerate melanin deposition and induce chloasma.
Brown sugar freckle removing method
Practice: Stir the brown sugar and honey evenly according to the ratio of 1:3, and let it stand for five minutes. The top layer of honey mixed with brown sugar is a good detoxification and beauty scrub! Apply to wet face, gently massage and rinse.
Apply sunscreen and isolate it.
Excessive radiation is a big killer of pigmentation. Apply sunscreen and isolation before going out every day to prevent ultraviolet radiation from sunlight, electronic products and lights. Wear sunscreen clothes, masks, hats and sunglasses when going out in strong sunlight.
Another way to get rid of chloasma all the time is daily conditioning. Everyone should keep a good mood and know how to release their pressure. I suggest you eat more fruits and drink more tomato juice and lemon juice in your daily life. Both of them are rich in vitamin C, which can reduce melanin precipitation and thus improve chloasma. These are some suggestions made by Bian Xiao. You got it?