[Routine Help] Which services at a Spa/Medispa are worth paying for that tangibly result in better/healthier skin?

Beauty Tips For Body Care
I have been really interested in spa treatments for a while since I've never been to one before. After looking at many spas nearby I see a huge list of options for treatments like facials and such.Are any treatments genuinely valuable to skin care? Or are these mostly just for relaxation?The Medispas that I've seen appear to focus more on medical treatments for skin(for lack of a better phrasing) with stuff like microdermabrasion. But even then I'm not sure which treatments are relatively safe that still offer value to my skin.Any & all experiences or opinions would be really useful! I'm eager to incorporate more spas into my skincare routine and I figure there are plenty of experienced skincare experts who work at spas, but figuring out where to even start has me feeling a bit overwhelmed.
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Submitted by botheringmycat