| 摘要 |
A pack composition comprising nephrite powder and a moisturizing agent is provided to show the whitening effect and blood circulation promoting effect and provide maximum wrinkle preventing, skin anti-aging and moisturizing effects. A jade powder pack consists of nephrite powder which is prepared by crushing rough stone of jade three time using a jaw crusher, a cone crusher, and a roll crusher in sequence to have a powder diameter of 100-200 mesh, immersing the powder in jade powder water, drying it at a temperature of about 40 deg.C, and then putting the dried powder in a silicone roll to obtain the powder with a size of about 1,200 mesh. A pack composition is characterized in that it is used by mixing a moisturizing agent consisting of jade power water, marine collagen and hyaluronic acid with the jade powder pack.
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