Pruritis is seen in all except
In pemphigous there is presence of flaccid bullae that rapidly rupture producing painful erosions and heal slowly. They appear predominantly on scalp, face, flexures, trunk and periungual area. All other conditions produce itching. Iadvl textbook of dermatology
Pemphigus
Lichen simplex chronicus
Psoriasis
Contact dermitits
Fungal infections, Scabies, Pediculosis