1. Types of spots
1. Freckles: Freckles, usually distributed in the areas that are easily exposed to sunlight. Such as around the eyes, cheeks, forehead, the bridge of the nose. Sunscreen massage formation causes: usually caused by heredity, often appear around 5 years old. People with white skin are more likely to have freckles, and after puberty and summer sun exposure, the number of spots will increase and the color will deepen
2. Chloasma: chloasma, also known as liver spots and butterfly spots, is a kind of facial melanosis, which is a pigmentation spot that occurs on the face. Chloasma is mainly caused by women's endocrine disorders, mental stress, various diseases (liver and kidney insufficiency, gynecological diseases, diabetes mellitus), etc. as well as the lack of vitamins in the body and the stimulation of external chemical drugs.
3. Black spots: black spots, also known as butterfly spots, are mostly concentrated on both cheeks and look like a butterfly with spreading wings. Causes: The formation of dark spots has multiple factors. Long-term excessive ultraviolet radiation, aging and inflammation of the skin, or long-term acne and eczema will stimulate the reproduction of black cells in the bottom layer of the skin and produce too much melanin, which will eventually form black spots.
4. Sun spots: Sun spots are medically known as solar dermatitis, also known as solar erythema. The exposed skin is exposed to the sun, erythema, edema and other symptoms, after a powdery flaking, and skin pigmentation. Causes: Sun spots are formed by sunlight or other light irradiation, which is an acute damaging reaction of the skin to strong light irradiation, and is a photosensitive skin disease. Sun spots appear as oval protruding or smooth, dark brown patches, easily appearing on the outside of the forearms, the back of the hands, the front side of the calves and the face, about the size of a grain of rice to a nickel.
5. Elderly spots: the scientific name is seborrheic keratosis, after middle age, not only in the parts of the sun (face, hands, calves) and even scalp, back, chest and abdomen may produce, but the number of more or less with the individual physique, generally speaking, the amount of sun exposure to a large number of people are more likely to produce.
6. Pregnancy spots (stretch marks): appear in pregnancy, but will recede after delivery; due to the formation of dark spots in time and the age of pregnancy is very close to the age of some people will be in the pregnancy spots appear at the same time there are dark spots, so some people will mistakenly think that the pregnancy spots produced after the birth of the pregnancy.
7. Melanin: Melanin is produced by melanocytes located in the basal cell layer between the epidermis and the dermis. Congenital melanocytic nevus: born with, some surface hair, from 0.5 centimeters to dozens of centimeters have, and even the whole face, the whole body, like a werewolf or cloaked in animal skin general. It is best to remove the nevus by surgery before it is too late, because this kind of nevus cells are deep into the fat layer, so electrocautery or laser can not be completely removed, leaving scars and the risk of malignant lesions.
8. Melasma: irregular dark brown pigment spots occur around the face, eyes and lips, commonly found in middle-aged women, the color of melasma will become thicker when overworked or menstruation, and it is also often produced when a woman is pregnant for 2-3 months, also known as gestational spot, which will disappear naturally after delivery in one to two months.
2, what tea to drink to lighten the spot
1, tomato spot juice
Materials: 2 tomatoes, red bell pepper 1, chili water 3 drops.
Practice: Wash the tomatoes and cut into small pieces, red bell peppers washed and deseeded small pieces, together into the juicer juice, and then add chili water can be adjusted.
Effectiveness: tomatoes contain a lot of vitamin C can effectively help remove facial pigmentation, improve because of pigmentation spots, chloasma. Effectively help remove spots whitening, summer often drink can also help sunscreen.
2, orange radish juice
Materials: 2 oranges, white radish 1, ice 2.
Practice: Wash the orange peeled into a small petal-like, white radish washed peeled cut into long strips will be orange, white radish together with how to eat after the first in the cup into the ice, and then pour the juice can be blended.
Effectiveness: drink orange radish juice can lighten the pigmentation, improve facial pigmentation, effective spot whitening.
3, cucumber honey juice
Materials: 1 cucumber, honey moderate.
Practice: peel the cucumber and cut it into small pieces and squeeze it into juice, then add honey and mix it well.
Effects: Cucumber contains a lot of vitamin C can effectively whiten the skin, and cucumber can also help calm the skin, for the after-sun spots both fade to remove the effect, but also on the after-sun calming repair of the skin has a very good effect.
4, peach cherry drink
Materials: 150 grams of peach, cherry 4, honey 5 grams, 200 grams of sour milk.
Practice: Peach peeling and core with sour milk, honey and beat into juice and finally into the cherry can drink. If it is necessary can add ice.
Effects: peach contains a large number of nutrients, with cherries can make the skin become red and white, effectively lighten the pigmentation.
5, blackberry watermelon juice
Materials: 500 grams of blackberries, 500 grams of watermelon, 100 grams of apples, bananas 100 grams.
Practice: blackberries, apples, wash and remove the core, watermelon peeled and seeded, banana peeled, and then all the materials together into the juice can be.
Effects: Blackberries have a good detoxification effect, which contains essential 17 amino acids and vitamins, vitamin C content is rich, can help lighten the pigmentation, whitening the face.