Overview Comparison of the Cosmetic Effects of Bakuchiol and Retinol Status: Completed Trial end date: 2019-03-01 Target enrollment: Participant gender: Summary Subjects will be assigned to a retinoid cream or bakuchiol to compare the cosmetic effects. This will take place over a 12 week period. Phase: Early Phase 1 Details Lead Sponsor: University of California, DavisTreatments: Retinol palmitateVitamin A