The effects of slimming face injections

"瘦脸针" refers to botulinum toxin injections, which primarily work by blocking nerve signals. This causes the masseter muscles to atrophy and shrink, thereby achieving a face-slimming effect. When facial wrinkles such as crow's feet, forehead lines, or glabellar lines appear, botulinum toxin injections—administered under a doctor's guidance—can effectively reduce these wrinkles. The injections can also be applied to areas such as the calves, trapezius muscles, and deltoid muscles to achieve slimmer legs and shoulders.