http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109276527-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-782 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-592 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-9794 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-9789 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-9789 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-9794 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00 |
| filingDate | 2018-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109276527-B |
| titleOfInvention | Plant extract and application thereof in cosmetics |
| abstract | The invention discloses a plant extract for improving skin elasticity, which is a mixed extract of radix ophiopogonis and liquorice, wherein the weight ratio of radix ophiopogonis to liquorice is 1: 1-1: 5 mixing and extracting. Compared with the prior art, the invention has the beneficial effects that: according to experimental research, the radix ophiopogonis and liquorice are mixed according to the mass ratio of 1: 1-1: 5, mixing the raw materials in a weight ratio of ethanol, 1, 3-butanediol and distilled water of 3:1:5, and performing extraction to obtain the plant extract with excellent synergistic effect on inhibiting the activity of the elastase, wherein the weight ratio of the ophiopogon root to the liquorice is 1: 3 the mixed extract has an unexpectedly optimal effect. Therefore, the plant extract can be applied to preparing skin care products for improving skin elasticity. |
| priorityDate | 2018-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.