| abstract |
The invention discloses a preparation process of cosmetic powder containing a composition of cypress wood, belonging to the field of cosmetic powder preparation technology. The juice in leaves and stems of cypress wood is extracted by boiling, which is used as a raw material of cosmetic powder. , so that the prepared cosmetic powder has the effect of anti-inflammatory and detoxification, has a good protective treatment effect on acne and inflamed parts on the facial skin, reduces the influence of the cosmetic powder on the skin, and, in the process of preparing the cosmetic powder, due to the flat nucleus The wood sap is mixed with the raw materials to form a non-Newtonian fluid state. By introducing a dual-pressure drying box suitable for this state, the present invention can realize the dynamic crushing drying process, effectively ensure the balanced heating inside and outside, and improve the drying efficiency. , thereby improving the preparation efficiency of the present invention. |