The invention belongs to the technical field of daily cosmetics, and relates to nude-makeup whitening base cream with added nanometer pearl powder. The nude-makeup whitening base cream is prepared according to the following steps: uniformly milling cyclohexylsiloxane, dioctyl carbonate, the nanometer pearl powder and the like by a colloid mill, heating, adding into an emulsifying pot, adding cetyl PEG / PPG-10 / 1 polydimethylsiloxane, polydimethylsiloxane, essence and the like, and homogenizing; heating a pearl hydrolyzate liposome, butanediol, allantoin and the like, adding dipotassium glycyrrhizinate, 3-O-ethyl ascorbic acid and the like, uniformly stirring, then slowly pumping into the emulsifying pot in vacuum, homogenizing at high speed, releasing the vacuum, passing a physical and chemical index test, and discharging. Through compatibility of the nanometer pearl powder, the pearl hydrolyzate liposome and whitening and moisturizing components, the fine-grain cream is prepared by a modern microemulsification technology; as a good beautifying skin-care product capable of moisturizing, whitening and brightening the skin, the prepared base cream is stable in performance, and not only can protect skin, but also can adjust the skin color to build a nude makeup effect.