Cheapest way to fix nasolabial fold lines? (photo)

Thanks for your question. Facial aging can be distressing. While nasolabial folds and lines can be a manifestation of aging, they also vary by ethnicity, facial structure, etc. It is a fact that even among young children, nasolabial folds can be normal. It is difficult to tell, but from your pictures you appear to have absolutely normal anatomy for your age. Personally, I would not recommend treatment in your case because you already have a very good facial structure and minimal if any NL lines. That said, to address your question, fillers are typically used for this area and are likely the cheapest option to choose from, at least in the initial phase. Best of luck to you.