The invention discloses a herbal compounded water-oil balance liquid foundation for improving skin texture and a preparation method thereof. Firstly, gellan gum, aloe vera gel and sodium methylcellulose are uniformly mixed to obtain a capsule wall material; water, shea wood Fruit oil, centella asiatica extract, arbutin, seaweed extract and hyaluronic acid are mixed evenly to obtain the capsule core material; then the capsule wall material is mixed evenly with water as a capsule wall solution, and the capsule core material is heated to 60~ Stir and homogenize after 70°C, as the capsule core, prepare microcapsules by drop method; white petrolatum, lanolin, ceteareth, isopropyl palmitate, propylene glycol, paraben After being mixed with titanium dioxide, heated and treated homogeneously, a base mixture is obtained; the microcapsules are mixed with the base mixture to obtain the liquid foundation. After applying the liquid foundation of the present invention, the skin is moisturized and clear, the concealer effect is good, the overall makeup is not greasy, the makeup is long-lasting, and the water-oil separation phenomenon does not occur during storage.