| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0ee96202b6ff99c59f8d350b4dd8dc5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-67 |
| filingDate |
2016-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e993ed5fecc255cd132b95a98c635791
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b54bf50696962b16cc5d563d2f709fc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54082467a1916c120984ce659a8c4361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f3e64f52b1ce90264fef870f03f9f5b |
| publicationDate |
2018-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018280278-A1 |
| titleOfInvention |
Skin lightening composition |
| abstract |
The present invention is in the field of personal care compositions; in particular skin lightening compositions. It is believed that niacinamide reduces the melanosome transfer from melanocytes to keratinocytes thereby bringing about skin lightening. However, niacinamide is known to have little or no effect directly on the melanin content in the melanocytes. Thus a composition with multiple modes of action, that combines the reduction of melanosome transfer and the reduction of melanin content in the melanocytes remains to be desired. It is therefore an object of the present invention to provide a composition with synergistic amounts of picolinamide and niacinamide, providing improved melanosome transfer inhibition. It has been found that a synergistic skin lightening effect is obtained when niacinamide is combined with its isomer, picolinamide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018296457-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10660840-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11298312-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10952952-B2 |
| priorityDate |
2015-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |