For those of you who have received the Jubelook Skin Booster, how is the pain?

Lately, I feel like the pores in my butterfly zone are getting bigger, and I can visibly see a significant drop in elasticity. So I did some research and found out that Juvelook is supposed to be really good for improving pores and skin texture!! However, reading the reviews, people say it's quite painful since it's an injection procedure, even if not as bad as Rejuran. Being a scaredy-cat, my worry level is already at its maximum... ㅠㅠ Is it bearable if I keep the numbing cream on for a long time? Or is it so painful that I have to hug a painkiller and cry? Please give me some real reviews ㅠㅠ I'm also curious if you've seen results!