1 Based on the best result of a clinical testing with 27 participants after twice a day use for 56 days.
2 Clinical testing via instrumental analysis with 38 participants after twice a day use for 8 weeks.
3 Result based on self-assessment with 35 participants after twice a day use for 56 days.
4 Result based on self-assessment with 38 participants after twice a day use for 8 weeks.
