Effect of Umo Concentrated Solution on Promotion of Hyaluronic Acid Production in Dermal Fibroblasts Exam number: CAS19020503 Test Report Client : APA Corporation Co., Ltd. Test Substance : Umo Concentrated Solution Test Item : Promotion of hyaluronic acid production in dermal fibroblasts Test Date : February 5, 2019 Storage Period : 5 years after test completion t Report Structure 1 Summary 2 Test purpose 3 Exam overview 4 Materials and test methods 4-1 cells 4-

Evaluation of Elastase Inhibitory Activity Test Report Test Product : UMO Concentrated Solution Test Requester : APA Corporation Test Item : Elastase Inhibitory Activity Evaluation Retention Period : 5 years after test completion Report Structure Summary Test Objective Test Overview Materials and Methods 4.1 Test Material 4.2 Test Procedure 4.2.1 Elastase Inhibitory Activity Test Results 5.1 Elastase Inhibitory Activity References 1. Summary The addition of UMO

Test Number: OSA19020702 Evaluation of the Effect of UMO Concentrated Solution on Expression Wrinkles Test requester APA Corporation 60-11 Tokuhara, Ishii-cho, Anjo City, Aichi 444-1201, Japan Test Contractor & Test Facility Kirei Test Lab Co., Ltd.2-11-6 Tomioka, Koto-ku, Haseban Building 3F, Tokyo 135-0047, Japan Summary The two-dimensional replica analysis of wrinkle area showed that after application of the test product, the relative wrinkle area was significantly lower

Measurement of Transepidermal Water Loss (TEWL) Before and After Application Test Number: CSA190207 Summary The effect of UMO Concentrated Solution on transepidermal water loss (TEWL) was evaluated to verify its immediate effect on skin barrier function. The TEWL at the site where the test product was applied was significantly lower than the control site 1 hour after application . These results suggest that UMO Concentrated Solution has an immediate beneficial effect on t