Permanent solutions for nasolabial folds (25 years old)? Ellacor? (Photos)

I would love to get rid of the volume and dimensional look of the nasolabial fold I have. I have had these since I was child but am envious of people who have a soft slope from their cheek to lips (see last photo). Are there any permanent solutions? I hate the idea of filler to pillow out my cheeks. I have always wished my cheeks had a soft slope like girl in the last photo but I have very large mid cheeks. Can I use ellacor above the fold? I am looking for permanent solutions, no filler please!