I'd like to get an anti-aging treatment. It'll probably be expensive, right?

I really want to get anti-aging treatments, but I can't bring myself to make a decision because I'm worried the price will be too high. It's holding me back. Lately, I feel like my skin is losing elasticity, and it's really bothering me.

People around me say that starting anti-aging treatments as soon as possible saves money, but now that I’m actually thinking about going to a clinic, I’m scared because it looks like I’ll have to spend anywhere from tens to hundreds of thousands of won. There are just so many different types of treatments, too.

For those of you who get anti-aging treatments regularly, how much do you usually budget for? I'm curious if it's better to make a big decision and splurge all at once like saving money, or if it's more efficient to get treatments little by little and frequently.

Please recommend some treatments that are definitely effective and not too expensive.