New face creams tested for brighter, more even skin
Symptom relief
Completed
This study tested whether special face creams can improve skin tone and lighten dark spots. 250 women used the creams on their whole face for 12 weeks. Researchers checked skin color and the skin's natural bacteria to see if the products worked.
Phase: NA • Sponsor: Unilever R&D • Aim: Symptom relief
Last updated May 26, 2026 12:10 UTC