The increasing maturity of plastic surgery technology has provided a lot of convenience for all of you who love beauty, cutting a double eyelid, thin face, thin chin, nose augmentation are all normal things. The highest level of beauty is natural beauty, harmony and comfortable beauty. This harmony not only refers to the proportion of one’s own features and figure, but also includes the harmony between oneself and the surrounding environment, the country one belongs to and the culture. Plastic surgery cannot be done at will, there is a bottom line that cannot be crossed on the basis of each person’s own. Look comfortable, the highest standard and the highest realm! Double eyelid cutting limit: the widest can only be 10mm. The design of double eyelid surgery is very fine, often calculated in millimeters. The width is also mostly within 10mm, usually between 5 and 8 mm. Surgery that exceeds the limit usually results in two consequences. One is eyelid drooping, resulting in incomplete eye opening or inability to open the eyes; the second is panic eyes, due to double eyelids too large, resulting in the eyes always look “staring”. Rhinoplasty: Oriental people should not be more than 4mm high. The pre-operative design of rhinoplasty focuses on symmetry, balance, proportional coordination, the golden triangle and the golden rule, lines or curves, harmony and coordination, and the principle of natural beauty. These potential factors determine the aesthetic proportion of the nose and the face, so it is best not to exceed 4mm for oriental rhinoplasty. If the rhinoplasty exceeds the limit, it will present an “elephant” nose and the nose will sway from side to side. In addition, too many implants will make the nose skin taut and thin. Botox injections: up to 100 units at a time, Botox is very popular among candidates because of its remarkable slimming effect and its ability to remove dynamic wrinkles. However, it is important to note that the amount of Botox is not as much as possible, too much may turn your face into a “plastic face” and affect facial expressions. Generally speaking, the maximum amount of Botox injections should not exceed 100 units. In addition, if the injector is not familiar with the facial nerve and muscle anatomy, the injection site is not precise, and the concentration and dosage used are too large, the whole face may become paralyzed, and the face will be expressionless, just like wearing a mask. Breast enlargement: each side of the filler should not exceed 400ml The breast is about the feel, texture and beauty, and the size should be appropriate, not the bigger the better. A hemispherical breast looks especially fake. Too much or too big filler is forcibly implanted into the breast, which not only has no aesthetic sense, but also squeezes the internal physiological structure of the breast and affects the health of the body. If the implants are too large for the volume of the skin and the corresponding tissues, they may leave undesirable consequences that are visible to the naked eye or palpable under the skin, endangering health. Liposuction: more than 4000 ml at a time can cause shock Regarding liposuction, plastic surgery textbooks advocate that liposuction should not exceed 3000 ml at a time. However, in practice, the total amount of fat suctioned should generally be controlled within 4000 ml, and even for young candidates with good physical fitness, the total amount of fat suctioned at one time should not exceed 5000 ml. For the sculpting of the body, it is more important to the whole proportion of the body and the shaping of the curve of each part. Autologous fat filling: prefer less to more, less and more Many beauty seekers have such a misconception about autologous fat filling: considering the survival rate of autologous fat, the more autologous fat is injected, the better, without knowing that such a misconception can cause serious consequences. For example, too much filler will lead to fat accumulation, unevenness and epidermal bulging. The truth about beauty: the difference is a thousand miles For plastic surgery, especially facial plastic surgery, the beautiful metamorphosis really lies between millimeters. Whether it is hyaluronic acid or botulinum toxin injection, or other injectable materials, the unit is often calculated in millimeters, the width of the eyelids, the height of the nose, the thickness of the lips, the length of the chin and the fullness of the cheek area, the difference is between millimeters. One point more or one point less will not work, and the right amount requires the surgeon’s delicacy and rigor.