source/blender/makesrna/intern/rna_nodetree.c

@@ -4835,8 +4835,8 @@ static const EnumPropertyItem node_principled_distribution_items[] = {
      "MULTI_GGX",
      0,
      "Multiscatter GGX",
-     "Slower than GGX but gives a more energy conserving results, which would otherwise be "
-     "visible as excessive darkening"},
+     "GGX with additional correction to account for multiple scattering, preserve energy and "
+     "prevent unexpected darkening at high roughness"},
     {0, NULL, 0, NULL, NULL},
 };