Which is better for jawline shaping, the original Shurink or Shurink Universe?

Hello. I am an office worker in my late 20s. While I like that my face is losing weight as I get older, I am concerned that my jawline is sagging and feels like bulldog cheeks. I have tried contouring injections but didn't see much effect, so I am looking into laser lifting.

I thought Shurink was the most popular option, so I looked it up and noticed the upgraded version, Shurink Universe, is quite common these days. Even at clinic promotional prices, Shurink Universe seems a bit more expensive. I'm curious to know exactly what makes it better compared to the original version (like its specific features!). Some people say it's less painful, and others mention that the different tip shape makes it better for curved areas. I'd like to know exactly who it is more suitable for. Would Shurink Universe be effective for someone like me who wants to refine their jawline? I would appreciate advice from those with experience!