This invention relates to a stable electrode cream capable of carrying weak electric current comprising an electrolyte in normal electrolyte amounts, a polyoxyethylene-polyoxybutylene block copolymer wherein the polyoxybutylene portion of the compound has a molecular weight of at least about 1000, and the polyoxyethylene portions contribute from about 60 to 90 percent by weight of the compound, the amount of the block copolymer being about 10 to 30 percent by weight and the balance substantially water.