Disclosed are a mild soap base facial cleanser composition and a production process therefore. The composition comprises: a soap base accounting for 2.0% to 50.0% of the composition by weight an anion surfactant accounting for 2.0% to 30.0% of the composition by weight a rheology modifier accounting for 0.5% to 20.0% of the composition by weight, and remaining water. The production process of the composition of the present invention comprises: first, diluting a fatty acid with another compatible component in the formulation, and dispersing the fatty acid by stirring to form fatty acid drips next, adding a base solution, so that the base solution contacts with the fatty acid drips, to form fine soap particles and finally, adding components to be added at a low temperature, mixing evenly, and then discharging the product. The mild soap base facial cleanser composition of the present invention is mild and moistening, does not make the skin feel dry and tight after washing, and has good low-temperature and high-temperature stability. The production process is simple and easy to operate, has good reproducibility, and can avoid frequent quality problems in the production of soap base facial cleanser.La présente invention concerne une composition de lotion nettoyante pour le visage à base de savon doux et un procédé de préparation associé. La composition comprend : une base de savon doux constituant 2,0 % à 50,0 % de la composition en poids un surfactant anionique constituant 2,0 % à 30,0 % de la composition en poids un modificateur de rhéologie constituant 0,5 % à 20,0 % de la composition en poids, le reste étant de leau. Le procédé de production de la composition de la présente invention comprend : dabord, la dilution dun acide gras avec un autre composant compatible dans la formulation, et la dispersion de lacide gras par agitation pour former des gouttelettes dacide gras ensuite, lajout dune solution de base, de manière à ce que la solution de base soit en contact a