How long does the effect of wrinkle Botox usually last for improving smile lines around the eyes?

Hello! As I get older, I feel upset every time I look in the mirror because it seems like fine lines are getting deeper around my eyes and between my eyebrows whenever I make a face. When I apply makeup, foundation keeps settling into these lines, making me feel like I have a bad impression. So, I am thinking about getting wrinkle Botox at Maypure Ilsan to simply smooth out expression lines. I am curious to know how long the effects of wrinkle Botox usually last for members who have actually received the treatment. I am quite worried. I would appreciate advice from those who have experienced this: is getting it regularly effective? What is the duration of the natural-looking wrinkle Botox, and what is the level of satisfaction?