Skin-related, what are the benefits of Rejuran?

Lately, my skin has noticeably lost elasticity, and fine wrinkles have formed, especially around my eyes and mouth, which has deeply depressed me.
While researching this related procedure, I heard that a procedure called Rejuran has shown effects in improving elasticity and fine wrinkles, so I am contacting you.

I'm not sure if this is a possible question.

Maypure would like to know the principle behind this Rejuran treatment and how it works.
In other words, if, like me, loss of elasticity and fine wrinkles are your main concerns, you are curious about the effects of Rejuran that you can expect.
They say that after the procedure, the skin changes and the Rejuran effect is also seen in the reduction of pores, but I am also curious about how long it usually takes to feel the change.

I'm excited to hear from people around me that they are very satisfied with the effects of Rejuran.
If you have any recommendations on how many treatments you recommend to achieve the Rejuran effect, or any precautions you have for achieving synergy, please let me know.
I would like to ask for some advice on a treatment that can solve my skin concerns!
Have a nice holiday~