23
Participants
Start Date
December 21, 2018
Primary Completion Date
July 19, 2019
Study Completion Date
July 20, 2019
Zinc gluconate
oral zinc gluconate 200mg
Adapalene 0.003 MG/MG / Benzoyl Peroxide 0.025 MG/MG Topical Gel [Epiduo]
Adapalene 0.3% + Benzoyl peroxide 2.5% gel applied once daily in the evening
Placebo
contains cornstarch
East Avenue Medical Center, Quezon City
East Avenue Medical Center, Philippines
OTHER_GOV