Can new face creams erase dark spots? 250 women put them to the test
Symptom relief
Completed
This study tested five different cosmetic face care products to see if they could improve skin tone, glow, and reduce dark spots. 250 women used one of the products on their entire face for 12 weeks while researchers measured changes in their skin's appearance and surface bacteri…
Phase: NA • Sponsor: Unilever R&D • Aim: Symptom relief
Last updated Mar 30, 2026 14:30 UTC