Inquiry regarding a consultation for my first Botox treatment on frown lines and expression lines around the eyes (dosage and tips for maintaining natural expressions).

Hello. Lately, I feel that the expression lines between my eyebrows and around my eyes are getting particularly deep when I look in the mirror or talk, so I am seriously considering Botox treatment. Perhaps because I have a habit of unconsciously frowning when concentrating or looking at a monitor, faint vertical wrinkles have started to form between my eyebrows even when I am not doing anything. The wrinkles around my eyes that appear when I smile also seem to be recovering more slowly than before. I’ve heard from acquaintances that getting Botox as a preventative measure before they get too deep is effective, but since this is my first treatment, I am a bit worried that my expression might look awkward or my eyes might look heavy. Especially since I frequently interact with people at the office, I want the wrinkles to be naturally reduced without making my impression look fierce or stiff. I am wondering if Maypure adjusts the dosage during consultations for between the eyebrows or around the eyes based on the depth of the wrinkles and my usual facial muscle movements. Also, I would appreciate advice from those with experience or the director regarding how long it usually takes for the effects to settle naturally, the duration of the results, and the recommended frequency for re-treatments. I would appreciate it if you could also let me know what precautions I should take on the day of the procedure, as well as when I can wash my face and wear light makeup!