Adults & childn ≥3 mth: Atopic, infantile & discoid eczemas, prurigo nodularis, psoriasis (excluding widespread plaque psoriasis), neurodermatoses including lichen simplex & planus, seborrheic dermatitis, contact sensitivity reactions, discoid lupus erythematosus. Adjunct to systemic steroid therapy in generalised erythroderma. Reduce risk of chronic recurrent atopic eczema relapse once acute episode has been treated effectively. Adults & childn ≥1 yr: Insect bite reactions, prickly heat.