About this trial
The aim of the study is to evaluate the safety and efficacy of sodium hyaluronate 32 mg/ml in improving facial skin dryness and dullness. Subjects are randomized to the treatment group or to the control group. Only subjects in the treatment group are treated by intradermal injection.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Age ≥18 years old and ≤65 years old (based on the time of signing the ICF), gender is not restricted;
Skin Fitzpatrick is classified as type II-IV;
Subjects who are seeking temporary improvement of their dry facial skin and dull complexion. The investigator has assessed the subjects are suitable for receiving injectable treatment to improve these conditions;
Subjects who have agreed not to use any other medical cosmetic treatments related to the study during the study period;
Disqualifiers
Known allergy to hyaluronic acid or any component of this product;
Known history of severe allergies;
Known history of severe autoimmune disease;
Subjects with episode of herpes cutis;
Trial design
Parallel
Treatments tested in this trial
Sodium Hyaluronate
DeviceSodium Hyaluronate 32 mg/ml
Treatment groups
Trial outcomes
Primary outcomes
GAIS (Global Aesthetic Improvement Scale) - Blinded evaluator
Treatment effective rate (third-party blinded investigator assessment)
Secondary outcomes
GAIS-Blinded evaluator
Treatment effective rate (third-party blinded investigator assessment)
GAIS-Investigator
Treatment effective rate (treating investigator assessment)
GAIS-Subject
Treatment effective rate (subject assessment)
Improvement of skin moisture
Corneometer assessment
Sponsors and contacts
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