90
Participants
Start Date
October 31, 2017
Primary Completion Date
May 31, 2018
Study Completion Date
July 31, 2018
Skate Skin group
2,000 mg of low-molecular collagen peptide was orally administered per day for 12 weeks.
Control group
2,000 mg of starch was orally administered per day for 12 weeks.
Pusan National University Yangsan Hospital, Yangsan
Pusan National University Yangsan Hospital
OTHER