Please tell me how to manage nasolabial folds cost-effectively after a procedure.

I've been increasingly self-conscious about my nasolabial folds. I used to think they only appeared when I smiled, but at some point, I noticed the lines were visible even when I had a neutral expression. It's still too expensive for me to spend a lot of money on professional skincare, so I'm looking for a way to get results at the most reasonable price possible.

I searched for nasolabial fold treatments and found there are so many types, ranging from fillers to Shurink, lifting, and skin boosters, that I don't know which one to choose. The prices vary quite a bit depending on the procedure, so please let me know if the more expensive treatments are necessarily more effective.

 

Since this is my first time getting a procedure, I’d like to start with a cost-effective option rather than spending a large sum all at once. Please recommend a procedure that is effective for improving nasolabial folds and offers high satisfaction relative to its price. Please also let me know the price per session, how many sessions are needed to see results, and how long the effects last. I would prefer a method that is affordable yet provides natural-looking improvement!