Hand wrinkles that appeared after Type A flu..

I lost over 5 kilograms while suffering from the flu..

I can't really feel anything else, but the wrinkles on my hands...😳😳

I was so surprised and flustered... (My hands have turned into an old lady's😭)

Even after hurriedly applying a hand mask, moisturizer, essence, and regenerating cream... my wrinkles aren't going away.

Is there anything good for the hands by any chance?