These precautions must be known when using the water light beauty instrument,skin tightening beauty

　　Too 1. The skin condition of the operator, the repair method after the operation, etc. affect the effect of water and light injection.

　　When injecting the water-light needle, the needle will irritate and damage the epidermis, and the skin's self-protection barrier will be destroyed. At the same time, it may also cause subtle traumatic inflammation. This requires the skin of the person being injected to have a fast and perfect self-repairing ability. The better the repairing power, the active ingredients of the water-light needle can be locked in the dermis in a shorter time and the longer the duration. On the contrary, if the repair ability is weak, in the process of skin cell metabolism and repair, water and nutrients are also needed. Those closer to the "wound surface" are preferentially absorbed and used, and the amount stored under the skin is reduced, thereby weakening the durability it should have. .

　　2. The molecular size of hyaluronic acid affects the retention time of the water light needle

　　Hyaluronic acid is the main component in the water-light needle. The molecular size and structure of hyaluronic acid are closely related to the functional characteristics of hyaluronic acid. Generally used hyaluronic acid injections will have a certain volume, and the injection position is relatively deep, so that the skin will not easily remove it. Decomposition, and can support the skin. However, the water-light needle is a small molecule of hyaluronic acid, and the injection position is shallow, so the hyaluronic acid is easily decomposed quickly. The result is that the effect is quick and the failure is quick. This requires adding other auxiliary drugs according to the customer's skin condition to expand the therapeutic effect.

　　3. The injection component affects the retention time of the water light needle

　　The primary factor affecting the effect of water light injection is the quality of the selected injection. The composition of water light injection is different, so the effect and retention time of water light injection will also be different.

　　4. Metabolism speed affects the retention time of water light needle

　　The biggest factor that affects the retention time of the water-light acupuncture is the speed of skin metabolism, because if the skin metabolizes faster, the effective ingredients in the water-light acupuncture will be decomposed faster, which will greatly shorten the effect of the water-light acupuncture Maintain time. Therefore, depending on the physique of each person, the length of the water-light needle holding time will be very different. This requires that as a treating doctor, he cannot formulate the number of treatment courses and product formulas for customers in the same way.

　　5. Actual measurement is also a very important factor

　　At present, there are five needles for water light needles, and there are also single needles and 9 needles. There are several problems that need to be addressed. It is not that the more needles, the better, the human face has a natural curved surface, and the more needles and the larger the area, it is easy to cause the actual depth of the skin to be different. Everything has a degree. According to the research of the manufacturer's professional engineering and technical personnel, 5 needles are the most suitable choice. In addition, due to the essential difference between pneumatic and electric drug delivery, as well as the manufacturing process, some brands of water-light machines have serious drug leakage during use. In this case, even if 10CC is used, what will happen to the beauty seeker? The significance is that more than 80% of the medicines are missed. As a professional doctor, you can compare different water-light machines, and you will naturally have the correct answer.

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These precautions must be known when using the water light beauty instrument,skin tightening beauty

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