What is chloasma and what causes it? According to the American Academy of Dermatology, an estimated 90 percent of people with melasma are women. "Melasma is a common form of facial pigmentation that can be identified by speckled dark brown or gray patches on the face," explains consultant dermatologist Dr Justin Crook.
They tend to occur on the forehead, cheeks, upper lip, and nose, and are usually symmetrical. In some cases, the skin may also be a little red at the onset. It usually first appears between the ages of 20 and 40, and is more likely to affect people with darker skin or tanned skin. In most cases, it is thought to be triggered by pregnancy, hormonal medications such as birth control pills, and medical conditions that cause altered hormone levels.
Chloasma, also known as "liver spots" and "butterfly spots", is a common skin disease with hyperpigmentation that occurs on the face. Chloasma is more likely to occur in young and middle-aged women, especially during pregnancy, postpartum and women taking oral contraceptives. The condition generally has a certain seasonality, with the disease being more severe in summer and lighter in winter. It manifests as light brown or yellow-brown spots with clear borders but irregular shapes. They are symmetrically distributed near the orbits, forehead, eyebrow arch, nose, cheeks, lips and around the mouth. There are no subjective symptoms. It is a chronic disease. , aggravated by sun exposure.
Because it affects the appearance, chloasma will bring serious psychological burden to patients, and in severe cases, it can affect work and life. The cause and pathogenesis of chloasma are complex and have not yet been fully elucidated. The following is a brief description of its common causes and pathogenesis:
Macula and Endocrine
(1) Abnormal sex hormones : Abnormal sex hormones are recognized as the primary cause of chloasma, among which estrogen and progesterone are the main factors affecting this disease. Estrogen can increase the production of melanin by releasing the inhibitory effect of glutathione or sulfhydryl on tyrosine.
(2) Abnormal thyroid hormone: Thyroxine in thyroid hormone can promote the oxidation process of tyrosine and melanin, reduce sulfhydryl groups in the epidermis, and increase the formation of melanin.
Chloasma and sun exposure and thermal stimulation
Ultraviolet rays or thermal stimulation in sunlight can oxidatively destroy sulfhydryl groups in the skin and activate and increase the tyrosinase activity of the skin. , and then activate melanocytes, causing them to divide faster and increase their activity. The number of melanocytes per unit area increases, the secretion of melanosomes is strong, and their movement and diffusion is accelerated, causing skin pigmentation. Ultraviolet radiation is strong in summer and weakens in winter, so most patients with chloasma tend to be heavier in summer and lighter in winter.
Chloasma and Oxygen Free Radical Damage
The formation and removal of oxygen free radicals in the human body are always in a state of dynamic balance. Free radicals are constantly being generated and being removed at the same time. The oxidation and antioxidant balance in patients with chloasma is mostly destroyed. The excessive generation of oxygen free radicals and reduced activity of antioxidant enzymes in the body can cause lipid peroxidation of biological membranes, damaging the structure and function of the membrane and causing chloasma.
Chloasma and blood rheology changes
Modern medicine has found that patients with chloasma have abnormal blood rheology indicators, and it is believed that Qi stagnation and blood stasis syndrome is related to increased blood viscosity.
Other factors
Hereditary factors, microbial imbalance in the skin lesions, mental factors, the influence of certain gynecological diseases, etc. may be the causes of chloasma.
So if you want to completely remove chloasma, you must avoid the misunderstandings about freckle removal and find the right method.
Freckle removal misunderstanding 1. Blind freckle removal in the early stage
Of course, chloasma does not appear overnight, but is formed over time. Many women just appear on their face. Some chloasma, when it is not very serious, they use freckle removal products or some unfounded folk remedies to remove freckles on their own. As a result, the spots become more and more serious, which delays the treatment time of freckle removal. In fact, chloasma is easy to remove in the early stage. The key is to choose the correct method, otherwise it will not solve the problem and increase the cost of treatment.
Freckle removal misunderstanding 2: Only focusing on “effects” regardless of consequences
Many people are eager for quick success when removing chloasma, and are always easily fooled by “quick results”. Experts say, Products with the slogan "results in seven days, complete freckle removal in 15 days" are often cosmetics with added mercury, hormones, and corrosive bleaching agents. Although the skin can be bleached in a short period of time, the surface layer of the skin is seriously damaged and the self-immunity is greatly reduced. Weakening is undoubtedly a practice of drinking doves to quench thirst.
How to remove chloasma on the face?
Choosing the right freckle removal method is crucial!
Experts suggest that if you want to completely remove chloasma, you can use professional freckle removal products, but you must be careful when choosing products. It is best to choose natural and pure plant freckle removal products. Be sure to pay attention to the product ingredients. Avoiding the addition of heavy metals and prohibited ingredients, Yuanzhuang, which is currently widely recognized and loved by consumers, is the right choice to completely remove chloasma. Yuanzhuang's freckle removal starts from repairing damaged mother cells, inhibiting the production of melanin, accelerating melanin excretion, and removing chloasma from the root.
Yuanzhuang peptidase original solution is selected from the world's natural herbal extracts such as oligopeptide-1, hyaluronic acid, aloe, dendrobium, rose, fullerene, ginseng, collagen, apple fruit cell extract, etc., with high quality It is safe, fresh, skin-friendly and efficient. It does not contain any chemical ingredients and will not cause any adverse side effects on the human body during use. It is a 100% green freckle removal product.
It combines plant essence extraction with modern technology, selects high-quality raw materials without environmental pollution, and always adheres to the concept of "natural skin care". It selects natural plant essence ingredients and refines them into raw liquid through more than a dozen processes. The texture is fine, warm to the touch, and as clear and crystal clear as a sleeping mask. After application, it senses the skin temperature and blends completely with the skin. Nutrition reaches the texture directly, completely removing freckles from the outside to the inside without rebounding. It does not put any pressure on the skin. It meets national inspection standards and contains no artificial allergens, no fragrances, no allergenic preservatives. It is strictly controlled and does not add allergy risk ingredients, and its safety is absolutely guaranteed.
More than 98.6% of women said that the effect of using Yuanzhuang is remarkable. More than tens of millions of women have successfully used it to remove freckles. Everyone who has used it has praised Yuanzhuang for its freckle-removing effect. It was publicly selected by industry insiders as the "Recommended Product of the China Women's Beauty and Health Care Association" and the "Preferred Brand for Asian Women's Beauty and Skin Care". Yuanzhuang has been selling well for many years, has been praised by 90 million users, and has been unanimously recommended by major users.
How to remove chloasma on the face, a reasonable diet is also very important
In addition to doing sun protection, avoiding radiation, drinking an appropriate amount of water, and maintaining normal metabolism in the body, it is also important to You can eat more foods rich in vitamin C and vitamin E to keep your skin bright and clean for a long time. For example: carrots, tomatoes, lemons, etc.
How to remove chloasma on the face, ensure adequate sleep to be more energetic
Sleep is very important for the skin and can prevent spots, even if you close your eyes and relax for 10 minutes That's fine. The skin will only look radiant if it is not deprived of oxygen. In addition, pay attention to keeping your mood comfortable. Even if you have spots, don't be too nervous. You have to believe that as long as you use the right method and persevere, they will be removed.
Every woman wants to have flawless white skin, supple skin that everyone loves. However, spots are the biggest nemesis of whitening. Once they appear on the face, the smooth and beautiful skin will become dull. Fortunately, spots are not hopeless. As long as you find an effective method to remove freckles, you can remove them. Purpose of brightening skin tone.
How to remove chloasma on the face? Based on the above understanding, do you already have a clear goal of removing freckles? What is the most effective way to remove chloasma? A large amount of practice has proven that applying Yuanzhuang in the morning and evening can greatly shorten the time to remove freckles. It can effectively remove and prevent chloasma on the face. In order to restore your old appearance as soon as possible, act quickly!
For more skin problems, you can consult Yuanzhuang’s skin care experts, who will help you learn more about skin care, scientific skin care, and become more and more beautiful
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