Wrinkle
Conditions
Interventions
Sponsors
West China Hospital of Sichuan University
Eligibility
Sex/Gender
All
Age
40 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1.Physical health; 2.The lactic acid tingling test was positive; 3.There are obvious forehead wrinkles, under-eye wrinkles, and eyebrow wrinkles; 4.Willing to comply with trial requirements to complete the entire trial for a total of 4 weeks and able to complete follow-up as required; 5.Project informed consent and signed informed consent. 6.40-65 years of age, regardless of gender.
Exclusion criteria
Exclusion criteria: 1.Pregnancy or planning to become pregnant during the study period, or failure to take effective contraceptive measures; 2.Skin diseases (e.g., psoriasis, eczema, psoriasis, skin cancer, etc.), or obvious wounds, abrasions, etc., in or near the test area; 3.Participants in other clinical trials; 4.Clinical evaluation suggests that participants are not suitable for the trial;
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Lactic acid tingling score;Rate of transepidermal water loss; | — |
Primary
| Measure | Time frame |
|---|---|
| Skin firmness;Security assessment;Wrinkle; | — |
Countries
China
Contacts
Public ContactXi Wang
West China Hospital of Sichuan University
Outcome results
None listed