authorization announcement number: CN1166437B
authorization announcement date: July 4, 212
application number: 271329589
application date: December 28, 27 < ? Hu Xingguo
Address: No.15, Linlu Road, Guangzhou Science City, Guangzhou High-tech Industrial Development Zone, Guangzhou, Guangdong Province
ClassificationNo.: A61k8/97 (January 26) i; ? A61Q 19/8 (January 26) i All
Comparison file: CN1161833a, October 15th, 1997, full text. ? Cn167161
a, September 21, 25, penultimate paragraph on page 1, lines 1-17 on page 2. ? Cn 1673339
a, September 28, 25, penultimate paragraph on page 1, lines 1-17 on page 2.
Abstract:
The extract of Herba Erigerontis of the present invention is prepared by taking Herba Erigerontis and water at a weight ratio of 1: 2, cutting Herba Erigerontis, adding it into distilled water, and heating to 1. As an effective active ingredient, the extract of refined grass can be used in cosmetics such as nutritional lotion, cream, essence and so on, which can resist aging and improve skin wrinkles. The extract of Herba eriobotryae provided by the invention has obvious effects of promoting cell regeneration, promoting collagen synthesis, effectively absorbing ultraviolet rays, resisting skin aging and obviously improving wrinkles, and has good stability when combined with a formula, and has good effects in improving skin wrinkles and resisting aging.