Healthy Thai male and female volunteers (20-60 years old) Skin irritation, Patch test
Conditions
Interventions
Cosmetics: Abalone Egg Extract, Abalone Extract A-STEM FC and Ana-Coll FC02 Hydrolyzed Collagen
Experimental Other
Sponsors
Phuket Abalone Farm Co., Ltd
Eligibility
Sex/Gender
All
Age
20 Years to 60 Years
Inclusion criteria
Inclusion criteria: - Healthy male and female volunteers with an age range of 20-60 years old - All skin types (normal, dry, oily, or mixed skins) - Having history of hyperallergic skin reaction or individuals who have self-perceived sensitive skin classified using Participant screening form and Sensitive skin questionnaire - Free of any wound, scar or visible skin disease on the lower forearm area - Willing to sign consent of the volunteer after being informed, objective, methodology, possible risk and result of the study protocol - Be able to read, communicate and write in Thai
Exclusion criteria
Exclusion criteria: - Having history of eczema or psoriasis within 6 months - Having history of steroid, antibiotic, nin-steroidal anti-inflammatory or antihistamine drug use within 3 days before enrollment in the study - Having history of using topical medicine on the lower forearm within 3 weeks before enrollment in the study - Having underlying disease on the arm and continuous applying medicine - Having history of major operation within 1 year - Having history of skin cancer within 1 year - Pregnancy or lactation - Regular smoking or drinking - Having history of narcotic drug abuse - Having history of any skin reaction to abalone extract or any cosmetics with abalone extract
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Skin irritation and safety of cosmetic product 24 hours patch test | — |
Secondary
| Measure | Time frame |
|---|---|
| N/A N/A N/A | — |
Countries
Thailand
Contacts
Public ContactNeti Waranuch
Cosmetics and natural products research center, Faculty of Pharmaceutical sciences, NU
Outcome results
None listed