Derma UK
Sebco
An ointment containing coal tar solution 12% w/w, salicylic acid 2% w/w and sulfur for external use 4% w/w in a coconut oil base. The mixture of coal tar, salicylic acid and sulfur reduces itch, helps remove scaly skin and has antiseptic properties. Sebco is used in the treatment of skin diseases which cause dry scaly skin on the scalp. These include psoriasis, eczema, seborrhoeic dermatitis and dandruff. It has mild antipruritic, antiseptic and keratolytic properties and is based on an ointment called Unguentum Cocois Co.