Topical prebiotics/postbiotics and PRURISCORE validation in atopic dermatitis. International study of 396 patients.

To investigate the efficacy and tolerability of a cream (Rilastil Xerolact PB) containing a mixture of prebiotics and postbiotics, and to validate the PRURISCORE itch scale in the management of atopic dermatitis. The study is based on 396 subjects of both sexes in three age groups (i.e.