abstract |
A liquid composition for use in the treatment of psoriasis of the scalp, characterized in that the composition is a shampoo or the like for washing the scalp and hair, and the composition comprises at least: - 13.5 - 24.0 % mild surfactants for washing, - 1.0 - 4.7% guar-hydroxypropyltrimonium chloride, - 0.3 - 1.0% pyroctone olamine |