The Sponsor Assigns Test Products to Six Skin Areas According to a Concealed Randomization Schedule; Neither the Evaluating Physicians Nor the Participants Know Which Product is Applied to Which Site, Preventing Bias.

Conditions

• No Protrusion
• No Open Wound
• No Severe Allergic Reaction
• No Scar
• No Tattoo
• No Significant Skin Defect

Interventions

• OTHER: Test Serum 897222 210
• OTHER: Test Serum 897222 212
• OTHER: Test Serum 897250 39
• OTHER: Test Serum 897250 102D
• OTHER: Test Serum 774569 67

Sponsor

BEIJING YUANBEN INFORMATION CONSULTING CO., LTD