Not only female stars in the entertainment circle, but also more women often neglect neck maintenance. You should know that no matter how fair, smooth and elastic your facial skin is, a wrinkled neck will reveal your age, so neck maintenance is very important. Today, Fashion Bian Xiao invited a wrinkle removal doctor from Simmes High-end Plastic Surgery Hospital to reveal nine causes of neck lines and two effective methods to remove them. Nine reasons for neck lines: the skin of the neck is very thin and fragile due to ultraviolet radiation, and it has no defense against ultraviolet rays. Ultraviolet radiation can denature dermal collagen, leading to relaxation, dryness, pigmentation and dullness of neck skin. Therefore, before going out, you must apply proper sunscreen on your neck or wear a wide-brimmed hat and long-sleeved clothes to protect yourself from the sun. From 10 to 2 pm, the sun is strongest, so avoid outdoor exposure during this time. Many people think that sun protection is only needed in summer and when the sun comes out, but it is not. It is also needed in rainy and snowy days all year round. Relaxation of neck skin after weight loss is not only caused by age, but also sometimes occurs after weight loss. This is because excessive weight loss makes the subcutaneous fat lose too fast, which leads to the loss of skin support. Moreover, the severity of these skin problems is related to the original obesity and weight loss. Generally speaking, the fatter people lose weight, the more likely they are to have problems such as relaxation, loss of elasticity and long wrinkles. Therefore, doctors at Smythe High-end Plastic Surgery Hospital reminded that it is not appropriate to lose weight excessively in a short time. Pay attention to neck skin care at ordinary times, try to delay skin aging, and pay attention to moisturizing and sun protection of neck skin. Shoulder and neck pain Women who have been engaged in writing work for a long time or often bend over to work are prone to wrinkles in their necks. This is because the shoulder and neck muscles supporting the head are easy to be tense, and the blood and lymph circulation are easily blocked, which not only causes soreness, but also causes low metabolism, which is also the cause of neck dryness. Pay special attention to chest, often turn your head left and right and bow your head up and down to maintain good blood circulation and make your skin elastic. Don't raise your pillow when you sleep, which will easily bend your neck and produce neck lines. The height of the pillow is about 8 cm. Bedding made of coarse cloth will make your neck skin wrinkle unconsciously during sleep. If you want to make your neck skin smooth and delicate, choose smooth satin bedding. If not, at least have one such pillow. Don't let the rough cloth hurt your neck skin. Smoking is harmful to the skin, second only to sunlight, leading to premature wrinkles and dry skin. In fact, under the microscope, you can see that all smokers aged 20 have wrinkles. Smoking will reduce blood flow and destroy collagen in the skin. Less collagen means more wrinkles. If you want to reduce neck skin wrinkles, start by quitting smoking! Many women like to put the receiver between their neck and shoulders to make calls, so that their hands can make time for painting their nails or doing other things. In fact, this practice is also easy to crookneck, resulting in neckline. Some people like to spray perfume on their necks, but when alcohol volatilizes, it also takes away the moisture in the neck skin and accelerates the drying of several skin. Long-term one-elbow chin support will make the neck tilt in the same direction, which is easy to produce wrinkles and humpback. If the bath water is overheated, don't take a bath with overheated water. If we take a bath with hot water, the neck skin will become drier, turn red or even peel off. In the long run, the neck skin is easy to relax. Two effective methods to remove neck lines: BOTOX neck wrinkle removal injection Botox can relax the excessively contracted muscles of the neck and make the dynamic neck lines disappear by blocking the nerve impulse between nerves and muscles. Botox neck wrinkle removal is very strict with doctors. Because there are fewer muscles in the neck and more blood vessels in the bones. Injectors need to know the neck neuromuscular anatomy very well. The injection site is very accurate. According to different parts and levels, different injection methods and doses can achieve symmetrical, full, true, natural and coordinated comprehensive effects. E-light-tight removal of neck lines E-light-tight removal of neck lines is based on the principle of radio frequency and infrared heating to promote collagen proliferation of neck skin and fight against fine lines and wrinkles. E light skin tightening therapy is suitable for neck relaxation, which can help eliminate wrinkles and make the skin feel pulled up and tightened.