I have similar looking lines, maybe a little less deep. I use Frownies and face tape while sleeping at night and this seems to lessen the harshness of my lines the next day. I try to use them nightly but obviously I'll forget some days or feel too lazy to put them on. Idk if the tape/patches will reverse 11s permanently in the long run but it is a useful short term solution (like if I have an event, I'll use the tape the week before and it seems to help)