RE:RE:Rodan & Fields product lineApparently some people have a hard time reading the plain language conclusion of the peer reviewed journal:
"TFC1067 and 2% hydroquinone produced statistically significant skin lightening after 8 weeks of use, but only hydroquinone lightened the normal skin. This pattern continued into week 12 where both products significantly lightened dyschromic skin, but hydroquinone also lightened the normal skin, which is not always desirable."