The invention discloses
American cockroach freeze-dried
powder based pre-essence which is prepared from the following raw materials:
American cockroach freeze-dried
powder, fructus anrederae cordifoliae extract, common perillae seed extract, caulis dendrobii officinale extract,
Chinese yam extract, fresh dried
rehmannia root extract,
kudzu vine root extract,
ganoderma lucidum extract, chamomile flower extract, flower-de-luce, sweet
osmanthus flower, butterflybush flower, rose,
honeysuckle flower,
glycerol,
alcohol and deionized water. The invention further discloses a preparation method for
American cockroach freeze-dried
powder based pre-essence. The American
cockroach freeze-dried powder based pre-essence can maintain genes from source, can promote and improve synthesis of proteins, improves
skin microcirculation, improves the
skin dull-yellow problem and the pachulosis problem, has the effects of shrinking enlarged pores, homogenizing
skin color, concealering, whitening, resisting inflammatory, wrinkles and
ageing, screening
sunlight, and the like. After the American
cockroach freeze-dried powder based pre-essence is used, skin changes to be tender and smooth in touch,
skin color is improved, skin quality is remarkably improved; and moreover, raw materials are basically pure natural traditional Chinese medicines, have excellent
corrosion resistance, do not need to add any
preservative, do not harm skin, and are high in
safety coefficient.