About: http://webisa.webdatacommons.org/121096480

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	It further discloses that the invention relates to the use of low strength vitamin A acid (retinoic acid) known clinically as retinoin, in moderating and preventing the aging changes of the exposed areas of the skin, especially the face.
http://www.w3.org/ns/prov#wasQuotedFrom	epo.org