A mild multi-effect repairing face cleanser and a preparation method are disclosed. The cleanser includes stearic acid, cetearyl alcohol, stearin, ethylhexyl palmitate, ammonium laureth sulfate, hydroxyethyl cellulose, disodium EDTA, glycerin, sodium myristoyl sarcosinate, polyquaternium-39, chamomile extract, rusty-leaved alpenrose extract, celery seed extract, Morus nigra root extract, Ononis campestris root extract, Cymbidium hookerianum root extract, giant knotweed rhizome extract, Taraxacum borealisinense root extract, folic acid, a preservative and essence. The cleanser has obvious cleansing effect, effectively cleans dirt, retains moisture of skin, is mild and non-irritating, and makes the skin clean, smooth and elastic.