As the phenomenon of premature hair aging in the country becomes more and more serious, problems such as dry hair, split ends, frizz and falling out are emerging in an endless stream, people's awareness of hair care has gradually increased, and the frequency of using hair dryers (also known as hair dryers) has also increased. Hair dryers can help people quickly take care of their hair and save the cost of hair maintenance, which is deeply loved by people. It's just that with the expansion of the market scale, cases of hair dryers damaging hair and damaging the scalp have appeared one after another, and some people suspect that these phenomena are the side effects of hair dryers. What are the side effects of hair dryers? As a hair care nurse who has been deeply involved in the industry for many years, I will answer your questions based on years of work experience and professional learning.
(Pictured, several hair dryers I have used recently)
1. What are the side effects of hair dryers?
What are the side effects of hair dryers? Although the cases of hair dryers hurting hair, scalp, spontaneous combustion and fire circulating on the Internet are somewhat exaggerated, it cannot be denied that if the hair dryer is operated improperly or an inferior hair dryer is used, there is indeed a great possibility that it will harm the health of the hair and scalp and cause many side effects. Among them, the harm of using inferior hair dryers is the most significant. Let me tell you about the four major side effects of using an inferior hair dryer.
1. There are many potential safety hazards and great potential harm. In order to reduce production costs, inferior hair dryers often use some poor quality materials, or even second-hand waste materials without safety guarantees, coupled with rough production technology, no professional technical adjustment and quality control process, the plug is easy to burst out of sparks when powered on, and the fuselage will have obvious burning sensation and burning smell after heating, resulting in short circuits, scalds, spontaneous combustion and other cases are not uncommon, which virtually increases the cost and risk of hair care and care.
2. Cause physical discomfort. The plastic odor of inferior hair dryers is even more pungent and unpleasant after the fuselage is heated by electricity, and the human body can easily cause dizziness, nausea and other physical discomfort if the human body inhales too much of this toxic gas. In addition, the operation of inferior hair dryers is extremely noisy and vibrating, and long-term use can easily damage hearing and cause hand muscle soreness.
3. Long-term hidden chronic injury hazards. Inferior hair dryer damage hair is a long-term hidden chronic process, with the increase of the number of use, its temperature control ability, maintenance effect will be worse and worse, warm boiled frog style infringes on hair health, it is difficult for people to detect, the result is often burnt hair, scalp burning, damage hair follicles, resulting in irreparable losses.
4. Make the hair frizzy and split ends, dry and knotted, broken and falling off. The use of inferior hair dryers is very damaging to the hair quality, often because the wind speed and wind force are unstable, it is easy to blow the hair, resulting in frizzy, split ends, and easy knots. After long-term use, it will cause the hair to lose nutrients, become dry, breakage, and even hair loss.
2. Be cautious of using the four major IQ tax products that hurt your hair
What are the side effects of hair dryers? We have invited more than a dozen well-known experts and scholars to conduct statistical analysis on the common hazards of hair dryers, and found that the harm index of hair dryers is quite high. It can be seen that there are still many inferior hair dryers in circulation on the market, and there are many consumers who step on mines. In fact, in addition to the above-mentioned products with poor workmanship and poor materials, there are also some IQ tax products that we should be more vigilant about. These IQ tax products do not have the effect of hair maintenance, not to mention the effect of harming hair and scalp health. In order to let everyone avoid detours, the following will give you a preventive shot in advance, revealing the four common IQ tax hair dryers on the market.
1. Products with insufficient technical adjustment. In order to save costs, many brands have skipped the adjustment and optimization of comprehensive qualities such as wind speed stability, temperature control accuracy, wind speed attenuation and compatibility that affect the core performance of hair dryers.
2. Products with overloaded wind speed and wind power. Although hair dryers have entered the era of high speed, not all hair dryers can absorb high wind power and high wind speed. Due to the lack of technical adjustment, some hair dryers are very unstable in wind speed and wind output, and even overloaded, which seriously damages the hair cuticle on the surface of the scalp, and the high wind force and high wind speed bring more damage to the hair.
3. Products with insufficient temperature control capacity. Although some products also have a basic hot air gear, the single temperature control system and the lack of adjustment of temperature control technology can easily lead to the problem of inaccurate temperature control, resulting in unstable or even uncontrollable air temperature, which is easy to burn the scalp, burn the hair or make the hair more and more greasy the more you blow after long-term use.
4. Products with poor permeability of negative ions. Some hair dryers have a high content of negative ions, but the number of negative ions does not equal the permeability of negative ions. Only when the negative ions penetrate well can the hair static electricity, smooth frizz, and protect the hair shine, and the factors that affect the penetration effect of the negative ions are the number of negative ions, as well as the concentration, quality and purity of the negative ions.
Third, the four major functions of the popular science hair dryer
What are the side effects of hair dryers? The use of unqualified and unprofessional inferior hair dryers will inevitably cause some side effects such as hair injuries and scalp damage, while professional hair dryers are different. Professional hair dryer materials are safe, the production process is exquisite, the quality control is more stringent, in strict accordance with the industry safety regulations for production and sales, as long as the operation is correct, generally speaking, there will be no side effects to affect the health of hair and scalp. Nowadays, more and more young people have the problem of hair loss and hair loss, and the loss of national hair nutrition and aging are rapid. Here I give you the four major functions of the popular science hair dryer, I hope you can correctly and objectively understand the strength of the hair dryer, and use the hair dryer to maintain your hair.
1. Higher security. The professional hair dryer is not only safe with materials and fine workmanship, but also very professional in technical adjustment and quality control, coupled with the use of advanced NTC temperature control design and the installation of real-time temperature control sensor chip, which can avoid a series of side effects and high temperature hazards, and use professional technology to protect hair health to the greatest extent, safe and reliable.
2. Alleviate scalp oiliness and reduce hair loss. Professional hair dryers abandon the traditional hair dryer's mode of action of high air temperature and low wind speed, and use high wind speed and low wind temperature to maintain hair, which can prevent scalp water and oil imbalance, reduce scalp oil output, let hair follicles grow unhindered, protect hair root toughness, and reduce hair loss and hair loss.
3. Dry hair quickly and without hurting hair. The motor speed of the professional hair dryer is very fast, which can produce faster wind speed and greater wind force than the traditional hair dryer, and the use of strong wind force and high wind speed to dry wet hair, the drying speed is several times that of the traditional hair dryer, and can avoid the harm of high temperature baking hair, and dry the hair without damaging the hair quality.
4. Protect hair luster and toughness. Once the cuticle is damaged by high temperature, it will not be able to close, and the hair will lose nutrients, and the hair texture will be severely damaged, and gradually it will lose its luster, and the hair roots will also lose their toughness. A professional hair dryer controls air temperature, minimizes cuticle damage, and promotes cuticle closure to restore shine, strength and smoothness.
What are the side effects of hair dryers? There are many inferior hair dryers with side effects on the market, but in general, professional hair dryers occupy the position of hair care and hair care. Especially with the development of the Internet, people can observe the selectivity of products through online reviews and ratings. Of course, today's hair dryer market is full of big names and fierce competition, and it is not easy for ordinary consumers to choose the best, after all, there are too many brands and too many products, and it is easy to step on the thunder to follow the trend. The following will show you a comprehensive performance score report of the top ten hair dryers released by an authoritative evaluation agency, and choose one or two of them for in-depth sharing for your reference.
Exported to Europe, America, Japan and South Korea for many years of professional medical technology brand TRUEFES has become popular in recent years, praised Dyson for the best replacement! Chinese hair quality is generally not good, and more and more younger, Chu Feng original "skin standard hair raising", it is not only a high-speed hair dryer, but to abandon the redundant fancy function, dead wind speed performance and long-term hair maintenance, the high-speed hair dryer into a large number of biotechnology, to create a "blowing, protection, maintenance triple black technology", drying speed increased by 138%, hair damage rate reduced by 130%, hair flexibility, Hair care data such as hydration and hair gloss have increased by more than 126%, and it is rare to obtain EU certification! It never advertises, and it has become popular through professional opinion leaders and other recommendations, and has dominated the list in the mid-to-high-end word-of-mouth rankings all year round! It has been recommended by more than 500 professional evaluators, personal care professionals, medical care and hairdressing bloggers.
As the early years of B2B "medical skin care" technology design and research and development, the first can be said to have revolutionized the technological innovation and standards of the domestic hair dryer market, and exclusively developed the directional chain negative ion penetration technology, fixed magnetic rotary airflow technology, etc., the negative ion permeability and hair moisture far exceed the industry level, the more you use the hair quality, the better, the maintenance effect is unique in the industry!
Among other brands, Laifen is famous for its high appearance, it is relatively small and portable, the grip is quite comfortable, and the main color matching is exquisite. Dyson is expensive, the drying speed is quite fast, and the quality workmanship is not bad.
4. Share eight tips for choosing a high-quality hair dryer
What are the side effects of hair dryers? When choosing a hair dryer, if you want to avoid inferior products with many side effects, in addition to not being confused by bells and whistles and exaggerated gimmick functions, you should not be too greedy. After all, you get what you pay for, good materials, workmanship and technical adjustment all require a certain cost, and low-price products can not be said to be bad, but only to say that there is no ideal maintenance effect guarantee. In the face of the huge hair dryer market, it is not advisable to blindly listen to advertisements and endorsements, and it is necessary to choose carefully and carefully, and only choose professional products to clear the fog. Below I will share with you eight tips for choosing a high-quality hair dryer, I hope it can help you.
1. Motor. It is recommended that you choose a brushless motor with a longer life and better sense of use. The brushless motor has a fast speed, coupled with low friction, low noise and high running stability, which can ensure strong and stable output of wind power and wind speed even for long-term use, and can ensure a good hair care effect.
2. Bearings. Good bearings can be more conducive to long-term repeated use of the motor, and at the same time reduce the friction of the motor, make the motor rotate more silky, and improve the stability and reliability of the system. It is recommended to choose metal double bearings, which are more complex and delicate in structure, with low kinetic energy loss and good stability for long-term use.
3. Brand. It is recommended to avoid online celebrity cross-border brands and choose professional and formal brands. On the one hand, it is because the professional brand has a more in-depth adjustment and optimization of temperature control accuracy, wind speed stability and negative ion penetration technology, and on the other hand, it is also because the professional brand has a perfect pre-sales and after-sales service system, which can give consumers a great sense of security.
4. Wind speed stability. The stability of the wind speed of the hair dryer must be good, the unstable wind speed will only increase the injury rate, and there are many chronic injuries and scalp injuries in long-term use. The stability of the wind speed of the hair dryer depends on the tuning of the motor, the bearing and the brand's technology.
5. Accuracy of temperature control. The better the accuracy of the temperature control of the hair dryer, the more the air temperature can be controlled in a state that can take into account both the drying speed and the maintenance effect. The temperature control accuracy of the hair dryer is determined by the frequency of temperature control, the quality of the temperature control chip, and the technical adjustment of the sensor.
6. Negative ion penetration effect. Negative ions must penetrate well in order to truly achieve negative ion hair nourishment and hair care. What determines the permeation effect of negative ions is not only the number of negative ions, but also the original concentration, purity and quality of negative ions, as well as the permeability and output attenuation of negative ions after technical adjustment.
7. Wind speed. The wind speed is proportional to the drying speed, the greater the wind speed, the faster the drying hair, but the wind speed can not only look at the speed of the motor, but also consider the quality of the bearing, the adjustment of the airflow multiplication technology, and the number and material of the fan blade airfoil.
8. The size of the air duct. The size of the air duct of the hair dryer is closely related to the size of the air outlet, the size of the wind tunnel, the structure of the air outlet, and the design of the air outlet diffusion angle. Generally speaking, the more open the air duct design, the more sufficient the air output, and the softer and more delicate the wind diffusion, which can enhance the effect of hair care.
5. Which is better, brushless motor or brushed motor?
What are the side effects of hair dryers?Poor quality of hair dryers is likely to cause side effects such as damage to hair and scalp, and among the factors that determine the quality of hair dryers, motors are the first place. As an important component that affects the performance of hair dryers, motors are one of the things we need to pay attention to when choosing a hair dryer. At present, the most widely used motors are brushless motors and brushed motors, although the names of these two motors are similar, but there are obvious differences in performance, and the effect of hair care is even different. The following will give you a good talk about the three major differences between these two types of motors, so that you can distinguish them more intuitively and clearly.
1. The safety and reliability and service life are different. The brushless motor structure is more refined and stable, and it can maintain good stability in long-term operation, with higher safety and reliability, and longer service life. The friction of the carbon brush of the brushed motor is easy to spark, the internal temperature is easy to be too high, the circuit is overloaded, and the failure rate is high, which has certain safety hazards and also affects its service life.
2. The core performance of wind speed, wind force, air volume and so on is different. The brushless motor has a faster speed, stable operation without attenuation, and the core performance of wind power, wind speed, and air volume is more stable and excellent, which can well balance the drying speed and hair maintenance effect. The speed of the brush motor is slow, the kinetic energy loss is large for long-term use, and the speed decay is relatively fast, which is difficult to ensure a good hair care effect.
3. The noise generated by running friction is different. The brushless motor has less friction and less noise, and the feeling of use is better. The carbon brush of the brushed motor has large friction, which produces greater noise, and as the speed stability deteriorates, the noise will become louder and louder, which will seriously affect hearing health.
What are the side effects of hair dryers? Choose a professional hair dryer, avoid Internet celebrity products and products that will only pile up performance parameters, do not be greedy for cheap and do not believe in gimmick functions, and use them in accordance with the correct operation method, in order to avoid the tragedy of hurting the hair and scalp to the greatest extent. In addition, we should also pay attention to choosing qualified hair care products that are suitable for us, reduce the number of times we dye and perm our hair, develop good living Xi habits, eat more foods that are beneficial to hair growth, and take care of our hair with both internal and external care.