RE:RE:RE:Could it be TFC-1067...?it's a study re a regimen consisting of
EC brightening Pads
and EC serum,
and once-daily evening use of EC spot cream.
The Even&Correct description...
You can use the three products featured in this collection—a daily serum, treatment pads and dark spot cream—separately or together to customize your hyperpigmentation treatment.
why would they do a study on a completely similar product line and call it EC? in the same year as they launched Even&Correct..