I. How Do Facial Slimming Injections Work? Medically termed botulinum toxin, these injections act on cholinergic motor nerve endings. By blocking neuromuscular contraction signals, they induce prolonged muscle inactivity. When injected into the masseter muscles, the toxin prevents sustained muscle movement, leading to muscle atrophy and reduced volume—thus achieving facial slimming.
II. How long do the effects last? After the first injection, facial slimming is typically noticeable within about 10 days, with the effects fading after approximately 6 months. If you feel the treatment hasn't significantly improved your facial appearance, you may choose not to renew it, allowing your face to return to its previous contour. To maintain the results, you can receive another injection around the 3-month mark. For most people, about 3 injections are sufficient to sustain the effect, eliminating the need for further treatments.
III. How effective is the slimming effect? Due to individual variations in masseter muscle thickness, some individuals experience excellent results while others see minimal change. Thicker muscles yield more pronounced outcomes.However, these complications typically resolve on their own as the drug's effects wear off.
V. How to prevent complications from facial slimming injections?
1. Use certified medications. Various brands of botulinum toxin are available on the market, even through online purchases. Media frequently reports cases of severe complications arising from self-administered injections using botulinum toxin obtained through unauthorized channels. Therefore, it is essential to use botulinum toxin produced by reputable manufacturers.
2. Seek treatment at a reputable hospital. Proper dilution of the medication is crucial during injection. Excessive dilution with water can cause the drug to spread too widely. Therefore, visit a licensed medical facility and have the procedure performed by a qualified professional.