For those who have received 600 shots of Volneumer, when did you get your next treatment?

I was worried about my fate, so I tried Volneumer 600 shots for the first time.

It's been about a week since I received the treatment, and it's fascinating that my nasolabial folds are less visible than I expected. My cheek fat also feels slightly more refined, and my skin seems a bit firmer, so I am satisfied so far.

However, since this is my first time receiving it, I am more curious about how things will change in the future. I'm not sure if the effects will become more pronounced than they are now, or if some results are already visible after about a week.

The hospital advised repeat treatments at intervals of about 6 months to 1 year, but for those who have actually received Volneumer, when did you get it done again? I am curious whether you received it because you felt the effects were wearing off, or if you received it proactively for maintenance purposes.