Facial Slimming Needle Facial slimming needle is no stranger to everyone, the principle of treatment of facial slimming needle is to block the nerve impulse between the nerve and the muscle, so that the excessive contraction of the muscle relaxation, paralyze the overdeveloped muscle, so that it relaxes and loses the function of chewing and exerting force, and gradually occurs atrophy, the volume becomes smaller, and achieves the efficacy of the small face. What is the broad neck muscle lift? Broad Neck Lift When we are young, our neck is straight and tight with clear contours. With the erosion of time, the neck begins to sag and blur, the skin loses its elasticity, the fat under the chin accumulates and sags, the connection between the vastus cervicis muscle and the underlying fat and adjacent muscles weakens, the muscle tone decreases, and the submandibular gland sags. These, in turn, cause changes in the contour of our neck. The tone and shape of the vastus cervicis muscle, as well as its ability to support fat tissue, play an important role in the shape of the neck. What is the vastus cervicis muscle? The vastus cervicis is a superficial, thin layer of muscle located beneath the skin of the neck, beginning at the clavicle with the upper chest fascia and ending at the skin, muscles and mandible of the lower face. As a descending muscle of the neck, it has a downward pulling force on the skin of the neck. In the young, the vastus cervicis muscle is firm and taut, with a continuous laminar distribution. With the separate or synergistic effects of genetics, obesity, and age (after 20 years of age), the latissimus cervicis muscle loosens and sags and tends to store fat, appearing as a double chin, unevenly distributed, and concentrated toward the center, producing a prominent vertical band of latissimus cervicis muscle. What is a latissimus dorsi lift? The principle of latissimus dorsi lift is similar to that of brow lift, except that it relaxes the latissimus dorsi muscle, which is the largest muscle of expression in human body. Using botulinum toxin to deflate the downward pulling force of latissimus dorsi muscle can lift up the loose skin in the lower part of the body, and at the same time, retaining part of the lifting ability of latissimus dorsi muscle in the cheek part of the body so that it can be used to lift up the muscle with other muscles of upward lifting groups, such as zygomaticus major muscle, This part, together with other upward lifting muscles such as zygomaticus major and zygomaticus minor, lifts the skin of the cheeks upward, thus making the jawline clearer and the person will become more youthful.