Emulsiderm Emollient is a bath additive that works to provide relief for the effects of dry skin. It contains 3 active ingredients that work to provide relief for dry and irritated skin. These are: - Liquid paraffin - Benzalkonium chloride - Isopropyl myristate Liquid paraffin and isopropyl myristate are emollients that will soften and moisturise the skin. It also protects from dry skin returning. The other ingredient, benzalkonium, is known as an antimicrobial chemical. This works by combating the bacteria on the skin and reduce infection caused by scratching the skin.