Zipper Purse,Mini Purse,Functional Mini Purse,Coin Wallet,Shopping bag Dongguan Jinying Handbags Co.,Ltd , https://www.jinyingbeautybag.com
Love beauty, be careful about cosmetic allergies
A significant proportion of facial contact dermatitis in dermatology clinics is caused by cosmetic allergies . Cosmetics are complex in composition and contain a variety of chemicals such as pigments, fragrances, preservatives, emulsifiers and a variety of additives for nutrition or improvement. Many of these substances can irritate the skin and cause allergic reactions. In addition, certain exfoliating chemicals or cosmetic procedures make it easier for antigens to enter the stratum corneum to trigger an allergic reaction. Some experiments have shown that the frequency of skin exposure to allergens is also an important factor in allergic reactions.
Main substance causing cosmetic allergy
The cause of skin irritation is due to certain ingredients in cosmetics, which cause irritation to skin cells and cause skin cells to produce antibodies, which leads to allergies. The most common cosmetic allergens are spices, preservatives, and heavy metals. Among them, heavy metals mainly refer to some cosmetics with exfoliation and whitening properties, and the content of mercury exceeding the standard; the spices include: big flower jasmine essence, new international essence, tuberose type A essence, white rose essence, lilac essence, osmanthus fragrance . Preservatives include: imidazolidinyl urea, parabens, bromopol, formaldehyde. There are also hair dyes such as p-phenylenediamine, cobalt chloride, oil-colored nickel sulfate, and rosin. The spices mentioned here are not pure natural high-quality essential oils, generally inferior flavors or chemical flavors, but after artificial flavoring, the taste is good, the effect can not be guaranteed. If people with hereditary sensitive skin use cosmetics in a highly sensitive state, cosmetic contact dermatitis and aggravation of the original disease are highly prone to occur.
Many people don't dare to buy cosmetics by themselves, relying on some so-called professional beauty salons, and the beauty salons use products that change their skin instantly. The long-term damage to the skin is far greater than the cosmetics sold on the market. Much more. It seems unrealistic to want to stop these people from going to the beauty. However, according to the latest investigation, there is no improvement in wrinkles, photoaging skin, acne, and pigmentation than hydroxy acid (fruit acid), retinoic acid, kojic acid, bearberry. More effective cosmetic raw materials such as glycosides. However, the side effects (skin allergies, hormone dermatitis) caused by these ingredients are inevitable, especially in beauty salons and hospital beauty departments that seek to improve the effect.
Cosmetics without quality problems may also cause allergies
If there is no quality problem in cosmetics, consumers still have allergies after use, mainly for the following reasons: 1. Use cosmetics on the basis of original skin inflammation. 2. Cross-use several cosmetics. 3. Use inferior cosmetics. 4. The cosmetics are not used correctly.
The use of cosmetics without quality problems causes cosmetic acne, cosmetic dry dermatitis and cosmetic skin pigment abnormalities, mainly related to consumers' improper use of cosmetics. For example, people with oily skin choose cosmetics with water-in-oil preparations, which can cause sebaceous excretion and form blackheads and inflammatory papules, or secondary infections can form pustules. Consumers should choose cosmetics that suit their skin. This is a common sense that consumers must have.
How to choose cosmetics
When choosing cosmetics, you should pay attention to: know your skin type, choose cosmetics that suit your skin; choose cosmetics that do not contain lead and mercury to prevent chronic poisoning after long-term use; do not use cosmetics that are stored for too long to prevent Oxidative decomposition of nutrients in cosmetics, exposure to external pollution during use, microbial growth of bacteria or mold, causing skin irritation and allergies; it is best to use a brand of products because the cosmetics are constantly replaced and the skin is constantly in contact. New stimuli accelerate the decline of skin cells, leading to skin aging and pigmentation abnormalities.
It is best to do a simple skin allergy test before purchasing cosmetics! The skin allergy test method for cosmetics is very simple. First wet a piece of gauze with distilled water or saline, screw it to a semi-dry, and fold it into 4 layers about 1 square centimeter. Apply the cosmetics to one side of the gauze, then apply it to the normal skin of the forearm or the back, and then cover the 1.5 square centimeter airtight cellophane or plastic film and fix it with tape. After 24 to 48 hours of observation, if the test site is itchy or burning, indicating that the cosmetic is irritating to the skin, it is a positive reaction. The test substance should be removed in time and rinsed with water. If there is no symptom in the test site, it is a negative reaction, indicating that the cosmetic is non-irritating to the skin and safer. If there is simple erythema and itching, it is weakly positive; redness and papules are moderately positive; significant redness, papules and blisters are strong positive; significant blisters and even necrosis are extremely positive. In addition to timely cleaning and treatment, the positive reaction indicates that the cosmetic is absolutely unusable.
What to do if allergy to cosmetics?
Cosmetic contact dermatitis occurs, as soon as you stop using all kinds of cosmetics and go to the hospital for diagnosis, first control the condition, generally 1-2 days symptoms will be eliminated, unless the cause can not be found in time, or use other types of cosmetics In this way, cross-allergy, dermatitis may be recurrent, or it may become chronic and prolonged. Of course, there is another point that everyone is easy to fall into. The misunderstanding is that when an allergy occurs, the ointment is used. When the cosmetic allergies are recurrent for a long time, then the hormone ointment can not be relied on. The best way is to improve the desensitization and improve it fundamentally. Allergies.
Portuguese ç ç 生 OPC OPC Capsules + Beijing Allergy House Special Collagen + Beijing Allergy House Special Aloe Detox Capsules + Beijing Allergy House Special Vitamin E+C, through a variety of products work together, desensitization improvement throughout, anti-inflammatory, detoxification, etc. At the same time, taking it on a regular basis can fully overcome cosmetic allergies! This set has the following characteristics:
First, improve allergies, safe and effective desensitization, enhance cellular immunity, and fundamentally block allergies. Traditional antihistamines used to alleviate allergic symptoms, such as chlorpheniramine, diphenhydramine, phenacetin, and cisplatin, can temporarily alleviate local skin redness, itching and other symptoms, but all are hormone-containing. The drugs of the class have central sedative and anticholinergic effects, which are easy to cause side effects such as lethargy, weight gain, arrhythmia, anaphylactic shock, etc., all of which are medically prudent to be taken to patients, and these drugs cannot be eliminated. Allergies, for patients with cosmetic allergies, long-term use or application of these drugs can easily cause skin dependence on hormonal drugs, and over time will form resistance, these drugs are gradually losing their effects, and the frequency of dermatitis is getting higher and higher. It is difficult to control at the end. The Portuguese Allergy OPC Capsule in the Cosmetic Allergy Kit recommended by the Beijing Allergy House Expert Group is a professional oral desensitization product that neutralizes free radicals before free radicals invade cells, quickly and effectively scavenging free radicals. Effectively protect mast cells, basophils and smooth muscle from invading, inhibit the release of histamine, play a role in repairing and protecting cells, and comprehensively improve allergies. Even if you encounter a strong allergen, no allergies will occur! The biggest advantage is that the Allergy House series products are pure natural plant complex products. Without adding any hormones and chemical components, they will not cause any pollution or side effects to the human body during the process of desensitization of cells. The purity of the components is as high as 95. More than %, its desensitization effect has a broad spectrum, affecting thousands of allergens, fundamentally eliminating the root causes of allergies, improving the patient's allergies and never recurring.
Second, another important cause of cosmetic allergies is hypersensitivity due to the destruction of the outer protective layer of the skin, the stratum corneum. The "collagen" in the suit recommended by the Beijing Allergy House expert group is a high-molecular protein, filamentous collagen fiber that keeps the skin firm and elastic. It exists in the skin, tendons, bones and other parts, the main role is to make the connective tissue of the sticky substance. In terms of the skin, it combines with the elastic fibers to form a mesh support, providing a stable support for the dermis, which will keep the skin shiny and elastic. When the skin is damaged by cosmetics, timely supplementation of collagen to the skin is a key step in enhancing skin anti-allergy.
Third, the toxins in the body are eliminated, and the toxin self-metabolism and barrier function of the cells in the damaged part are activated. Exposure to irritants and sensitizers, induces a large number of free radicals in the human body, and exhaust gas pollution such as automobile exhaust that is exposed to the human body every day may increase the symptoms of cosmetic allergy, and the toxins will accumulate. For deep toxins in the skin and mucous membranes, only by the internal product to activate the cell's self-metabolizing function on the toxins, the toxins can be truly drained. The "Aloe Vera Detoxification Capsule for Beijing Allergy House" in the suit is based on the long-term oxidative damage of free radicals in the patient's body, which accumulates a large amount of deep moist poisoning and heat toxicity, and secondly, taking into account the large amount of antihistamines used by patients in the past. Many drug toxins remain in medicines. Therefore, the detoxification factor penetrates deep into the blood and internal organs, excretes deep toxins and sensitizing factors in the body, removes toxic substances and allergic factors and allergic media in the blood, ensures the benign and smooth blood, and limits allergy symptoms. Blood transmission, an allergic emergency response that effectively protects the skin.
Fourth, comprehensively nourish the capillary wall, reduce capillary fragility, increase the elasticity and activity of the blood vessel wall , protect the capillaries from expanding and rupturing, and improve the prone to redness and fever of the facial skin! For the congenital facial capillaries, Skin with weak capillary wall and high sensitivity of peripheral blood vessels must fundamentally eliminate facial flushing and redness, and must improve skin texture and solve the problem of natural blood vessel wall fragility. Vitamins C and E are important nutrients for capillaries and important elements for protecting skin collagen activity. Vitamin E+C in the set, while scavenging free radicals, continuously provides nourishing ingredients to the damaged blood vessel wall, enhances the elasticity and toughness of the blood vessel wall, and allows the expanded capillaries to converge and contract, thereby fundamentally protecting the capillaries. Expansion, facial flushing and redness are difficult to form. Collagen can directly supplement part of collagen, maintain the elasticity of blood vessels, maintain the normal function of capillaries, prevent the formation of red blood cells, and alleviate various symptoms caused by cosmetic allergies.