Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue March 2015
 •  Pravana To Host National Cut-A-Thon  •  Lonza Promotes Cataldo In Personal Care  •  Hair Lightening System Now at Target  •  Better Skin, Better Sleep  •  J&J's New Approach to Beauty
Print

L’ORÉAL AWARDED PATENT



Published November 14, 2005
Related Searches: patent Surfactant sunscreen gel
Post a comment
● Patent No. US 6,607,713 B1: L’Oréal,
Paris, France, patented a process to
improve the UV stability of a photosensitive
sunscreen agent by adding the
sunscreen agent to a sol-gel consisting
of at least one silicon alkoxide and at
least one nonionic surfactant.


blog comments powered by Disqus