The invention relates to the technical field of living goods, in particular to soft-type clothes detergent. The clothes detergent comprises, by weight, 8-12 parts of fatty alcohol-polyoxyethylene ether, 6-10 parts of fatty alcohol sulfate monoethanol amine salt, 4-8 parts of glycerin monostearate, 4-8 parts of three hydroxyethyl methyl quaternary ammonium sulfate, 2-6 parts of sodium alkylarysulfonate, 2-6 parts of sodium carboxymethylcellulose, 1-5 parts of ethanediol, 1-3 parts of cinnamon oil, 5-10 parts of tea seed powder, 5-10 parts of algal polysaccharides and 80-120 parts of deionized water. The soft-type clothes detergent is reasonable in formula, good in decontamination effect, strong in decontamination strength, little in bubbles, incapable of damaging clothes, soft and free of deformation in clothes after washing, non-irritating, non-toxic, non-harmful for skin and vivo environment, capable of conforming the requirements of the environmental protection and widely applicable to washing of various clothes such as velveteen, fibers and silk.