A study of efficacy and safety of vitamin C and glutathione loaded microneedle for the treatment of post inflammatory hyperpigmentatio

Phase 2

Completed

• Conditions: Post inflammatory hyperpigmentation; Acne; Vitamin C; Glutathione

• Registration Number: TCTR20210903004
• Lead Sponsor: ational Research Council of Thailand

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2021-07-16
• Study Start: 2021-09-03
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 11

Inclusion Criteria

Adult patients
at least 3 post inflammatory hyperpigmentation

Exclusion Criteria

Previous treatment of post inflammatory hyperpigmentation with any treatment modalities within 1 week prior the study
Previous used of whitening agent containning in topical cream
Currently skin infection
History of allergy to vitamin C and glutathione

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
melanin index 4 week after treatment colorimeter

Secondary Outcome Measures

Name	Time	Method
luminance 4 week after treatment colorimeter