Will insurance pay for any skin rejuvenation?

Why should they. Honestly, would you want your insurance premiums to pay for someone else's facelift? Can you imagine how much our premiums would cost if insurance companies paid for cosmetic treatments? As it is, it's hard enough to get them to pay for necessary treatments.
Not typically. Skin rejuvenation is considered cosmetic and is not covered by insurance. Speak to your cosmetic surgeon or dermatologist about payment and financing options.