Tested: Vanilla, not even alt start, exited Helgen and went to Riverwood, went to Whiterun took a carriage to Markarth and other places to find all the elves that had been affected with a prior update/upload of the bosmer males. I saw no issues that required new facegen or melty lashes.
Faendal file: 00013480 - has proper eyelashes basegame and has no need for facegen
Anoriath file 00013b97 - has proper eyelashes and has no need for facegen
meshes\actors\character\FaceGenData\FaceGeom\Skyrim.esm\00013480.NIF, meshes\actors\character\FaceGenData\FaceGeom\Skyrim.esm\00013B97.NIF, textures\actors\character\FaceGenData\FaceTint\Skyrim.esm\00013480.dds, textures\actors\character\FaceGenData\FaceTint\Skyrim.esm\00013B97.dds) (Bug #19949)
Estormo NPC 00034D97 No longer needed for facegen export. His face is good
Calcelmo NPC 0001338E No longer needed for facegen export. His face is good
Ondolemar NPC 000133AF No longer needed for facegen export. His face is good
Runil NPC 0001364D No longer needed for facegen export. His face is good
Viarmo NPC 000132Ad No longer needed for facegen export. His face is good
Nelacar NPC (listed as Nelecar in the bug tracker which is a misspelling) 000137D5 No longer needed for facegen export. His face is good
https://imgur.com/a/mJn1EWt

Attached Files:
ScreenShot208.png
Ondolemar.png
Calcemo.jpg