Create a Tamper Protection exclusion for this process and, per DLP support, for the wdp.exe process. Technical Information. Edpa.exe is a process used by the Vontu Data Loss Prevention product. The default install path is C:/Program Files/Manufacturer/Endpoint Agent/ folder.
Definition of retinoic acid. : either of two isomers of an acid C20H28O2 derived from vitamin A and used in the treatment of acne:a : tretinoinb : isotretinoin.
The retinoids are a class of chemical compounds that are vitamers of vitamin A or are chemically related to it. Retinoids are used in medicine, primarily due to the way they regulate epithelial cell growth.here are three generations of retinoids: 1  First generation retinoids: which include retinol, retinal, tretinoin (retinoic acid, Retin-A), isotretinoin, and alitretinoin. 2  Second generation retinoids: which include etretinate and its metabolite acitretin. 3  Third generation retinoids: which include tazarotene, bexarotene and Adapalene.