A man threw acid at his wife and daughter in Kot Abdul Malik area of Ferozewala over a domestic dispute, reported 24NewsHD TV channel on Wednesday.
Rescue 1122 staffers said that the face and an arm of the woman named Musarrat while an arm of her daughter, 20-year-old Aimen, were burnt in the attack.
They were shifted to a hospital, they added.
Police said that the man threw acid at his estranged wife and daughter after he failed to woo her.
Musarrat and Aiman ran a beauty parlour, the Force elaborated.
He forced his entry into the parlour, threw acid at them and fled, police said.