Evaluation on the acute cutaneous tolerance of Natural Silk Facial Mask, Natural Silk Facial Puff and Ceilk Advance Anti-age Complete Serum.

Phase 1

Completed

• Conditions: Healthy volunteers aged between 20 to 50 years; irritation, patch test

• Registration Number: TCTR20210205004
• Lead Sponsor: Jirajinna Co., Ltd.

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2020-10-20
• Study Start: 2021-02-05
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 33

Inclusion Criteria

range: 23 - 45 years (average: 36)

-Healthy male and female volunteers of all skin types with an age range of 20 - 50 years old
-Free of any wound, scar or visible skin disease on the lower forearm area
-Willing to participate in the study after being informed on objective, methodology, possible risk and effect of the study

Exclusion Criteria

-History of hyperallergic reaction
-History of allergy to any cosmetic products
-History of allergy to natural silk fibers or any products containing natural silk fibers
-History of eczema or psoriasis within 6 months before the study
-History of medical treatment with steroids, antibiotics, NSAIDs, anti-histamine within 3 days before the study
-History of using topical medicine on the lower forearm area within 3 weeks before the study
-Having any disease that requires regular topical treatment on the lower forearm area
-History of major operation within 1 year
-History of skin cancer within 1 year
-Heavy smoker or regular alcoholic drinker
-Pregnancy or lactation
-History of addiction to any narcotic substances

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Skin irritation test 0, 0.5, 1, 24h 24 hours patch test

Secondary Outcome Measures

Name	Time	Method
/A N/A N/A