The invention relates to biological
fermentation day cream and a preparation method thereof. The preparation method comprises the following steps: firstly, feeding cetearyl
alcohol, natural
jojoba oil,
squalane, superfine
titanium dioxide and
vitamin E into an
oil phase pot, heating to 75-80 DEG C, sufficiently stirring and uniformly dissolving; pouring all water into a water phase pot, subsequently slowly pouring glycerin and oligomerization
maltose glucoside, adding
hyaluronic acid, holding the temperature for half an hour after the raw materials are all dissolved; performing suction
filtration on the
oil phase in the
oil phase pot into an emulsification pot, stirring, slowly homogenizing, and performing suction
filtration on the water phase in the water phase pot into the emulsification pot; after completely sucking the material, rapidly homogenizing for 3 minutes, stopping homogenization, sequentially adding essences, an
aloe extract and a composite fermented
amino acid total effective
nutrient liquid, uniformly stirring, completely adding the materials, continuously stirring for 30 minutes,
cooling down and vacuuming through the whole process. Compared with the prior art, the day cream is gentle in property, has the functions of remedying, moisturizing and tightening
skin and resisting wrinkles, at the same can prevent environment damage (such as
ultraviolet ray and
air pollution) to the
skin, and can effectively prevent the
skin from external
pollution which can cause early aging of the skin.