I need to get Botox between my eyebrows.

Hello! I’ve always been very interested in frown line Botox and have been researching various options, but I found it impossible to make a decision on my own, so I’m posting this question to those with experience. Since many people around me get it and it’s considered the most basic of minor cosmetic procedures, I’m considering getting it injected into my jawline or wrinkles. However, since it involves doing it directly to my face, I feel a bit cautious and have quite a few concerns.

My first question is about satisfaction! For those of you who have received Botox for your square jaw, between your eyebrows, or around your eyes, I am curious if the effects were as noticeable as you expected. I would like to hear honest reviews on whether areas that couldn't be resolved with makeup or dieting were definitely improved.

Secondly, I am concerned about side effects. When I look at online reviews, some people mention that their facial expressions look awkward when smiling or that their chewing strength has weakened significantly, making it uncomfortable to eat. In severe cases, I also frequently see posts about side effects such as hollowing out the cheeks. Have you personally experienced any discomfort with Botox, or are there any precautions I should take when choosing a clinic?