Do you continue to see results even after receiving multiple Botox sessions?

I found that the effects of subsequent Botox injections kept decreasing compared to the first one.

Of course, I received the pure German Xeomin product, which does not cause resistance.

I'm curious if there is anyone who continues to get Botox injections and still sees the same effects as when they first got them.

If the effect becomes apparent every time it is hit like this...

Do you happen to have any helpful tips?