Did you receive Rejuran again even though your skin texture was fine but you felt dryness again?

Lately, my skin texture itself is better than before, but I've started feeling inner tightness and dryness again, so it's been a concern. .

But then again, my skin texture is still fine, so I was wondering if I really needed to get Rejuran again.

Has anyone who has received Rejuran had a re-treatment when their skin texture remained the same but dryness returned? ?

I wonder how many months it took to receive it again. , I am also curious if the dryness has actually improved. .