Firstly I would like to know if your mother is suffering from any other medical ailment like
diabetes, hypothyroidism etc and is she on any medication? Is she allergic to any soaps, detergents, any specific food, Sun etc I am witnessing a lot of skin allergies in my practice due to overuse of sanitizer and frequent hand washing due to Covid . Incase you wish to seek consultation, feel free to connect with me for detailed Homoeopathic treatment on Practo.
Health Tips
I suggest limit use of harsh soaps and resort to glycerin based soap and moisturizer after bathing.