How often do you usually get touch-ups for nose fillers?

Last month, I stopped by Maypure on my way home from work and had a very successful nose filler treatment on my low nose bridge, which had always been a complex for me. My nose bridge, which I used to struggle to artificially lift with shading, came to life with a single injection, making my features look much clearer and more sophisticated overall. I now live for the joy of taking selfies every day. However, I’ve heard from others that even with minimal movement, the filler in the nose area gradually absorbs and lowers over time. I want to maintain this perfect, pleasing height for the foreseeable future, so I am seeking advice on how often to schedule visits for touch-ups or re-treatments. I am waiting for comments sharing firsthand filler know-how from experienced practitioners who know whether it is better to replenish periodically before the filler completely wears off and the bridge lowers back to its original state for better shape retention.