Hi there,
My 2 year old daughter has the same conditions as yours.
The most likely causes are reaction to carpet fibers and
dusts in house.
I watch my daughter's skin carefully and discovered that most
affected areas are exposed areas.
Try to cover her up by thin,long sleeve, loose 100% COTTON clothes, and
this will help a lot. Replace her and your ( if she plays
in your bed room too) bedding stuff by 100% cotton ones , or
at least cover them up.
Vaccum your carpet and washing it regularly ( with NO chemicalS)
, Open your door to get fresh air as much as you can ( help to
reduce the numbers of dust mice) .
Those are very important.
Believe me, It will works, and at least help a lot.It is good
for your whole family too.
Beside , NO soap , and Vaselin ,ect, and topical Cortase at flare
up will give you good results.
Try it . It does not hurt at all, it costs some dollars , but
eventually you will have to buy clothing anyway.
Wish your daughter the best.
Sincerly,