I'm starting to get increasingly self-conscious about my neck wrinkles. Can neck wrinkles be improved with fillers?

As I get older, I am becoming increasingly concerned about neck wrinkles as well as facial ones. My worry is growing, especially since my neck line is clearly visible when I look in the mirror or take photos. I know that fillers are commonly used to improve nasolabial folds and sunken cheeks, but I am wondering if they can also be applied to neck wrinkles.

I looked it up online and found that soft fillers are used instead of regular fillers for the neck because the skin is thin and moves a lot. However, I am hesitant because I have also heard about potential side effects like lumps or bruising. Has anyone had neck wrinkle filler treatment? I would like to hear your experiences regarding the actual effectiveness and how long the results last.

I have also heard that combining fillers with other procedures like skin Botox or lifting leads to more natural improvements, so I would like to know which method yields the highest satisfaction. I want to share information with others who are deeply concerned about neck wrinkles.