

Do not lie down for 3–4 hours after treatment
To prevent the injected Botox from spreading to surrounding muscles, avoid lying down or bending your head for about 3–4 hours after the procedure.
Avoid massaging the treated area too firmly
For about a week after treatment, avoid rubbing or pressing the treated area strongly, or receiving facial/body massages that could cause the injected Botox to spread.
Avoid heat exposure
Botox can be sensitive to heat. To maintain its effect, avoid activities that raise body temperature, such as saunas, hot baths, or intense exercise, for about a week.
Avoid hard foods after jaw Botox
To maintain its effect, refrain from activities that stimulate sweat production, such as saunas, hot baths, or intense exercise, for about a week.
Refrain from alcohol and smoking
Since these can trigger inflammation and worsen bruising or swelling, it is recommended to avoid alcohol and smoking for 3–7 days after the procedure.
Is full-face contour Botox really necessary?
Yes, it is very important. Facial muscles are interconnected, so compensatory actions can occur. For example, if you receive jawline Botox alone, other muscles (such as the temporalis or zygomatic muscles) may become more active to compensate for the weakened masseter, which could cause those areas to become more developed.
Can Botox help with teeth grinding or migraines?
Yes, the core mechanism of Botox is muscle relaxation. This allows it to effectively improve issues caused by overly tense or developed muscles, such as teeth grinding or migraines.
Can Botox also provide a lifting effect?
Yes, the corners of the mouth and eyes are representative areas where Botox can create a lifting effect. However, this differs from overall facial lifting—it works indirectly by adjusting the balance of specific muscles.

It is a procedure in which a neurotoxin called botulinum toxin is injected into the nerve endings of muscles to intentionally relax them. Through this principle, it improves wrinkles that appear when making expressions, such as on the forehead or between the eyebrows, and reduces the volume of overly developed muscles, such as the jawline. At DERNA, the movement of each person’s muscles and the overall harmony of the face are precisely analyzed to provide the most natural and effective customized Botox treatment.



By precisely adjusting muscle strength without excessive paralysis, this approach preserves natural facial expressions while softly and effectively reducing wrinkle


Overdeveloped muscles such as the masseter (square jaw) and temporalis are selectively reduced to smooth out uneven contours and create a slimmer, more refined facial line


From domestic to imported options, the most suitable toxin is carefully selected based on your treatment history and future plan—helping minimize the risk of resistance while delivering optimal results


For those increasingly concerned about expression lines that appear when smiling or frowning
For those with developed jaw muscles that make the face look large and heavy
For those who want to refine a square or wide jawline into a softer, slimmer contour
For those seeking relief from discomfort caused by muscle tension, such as teeth grinding or migraines


Forehead








Have you been hesitant about Botox because of needles? At DERNA, you can leave those pain concerns behind.We use a pain-relief vibration device on the treatment area, allowing the brain to perceive vibration before pain—so there’s hardly any discomfort to notice during the procedure.