Evaluation of a sunscreen product compared with established reference products in outdoor conditions

Not Applicable

Completed

• Conditions: Sunburn; Skin and Connective Tissue Diseases

• Registration Number: ISRCTN95394014
• Lead Sponsor: Isdin (Spain)

Brief Summary

2022 Results article in https://pubmed.ncbi.nlm.nih.gov/36173595/ (added 30/09/2022)

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Completion: 2021-12-31
• Study Start: 2022-08-11
• Last Update Posted: 10 October 2022

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 65

Inclusion Criteria

1. Healthy subjects
2. Caucasian with Individual Typology Angle (ITA) = 28°
2. Aged =18 and =55 years
3. Uniform skin color of the whole investigational area

Exclusion Criteria

1. Pregnant or breastfeeding
2. Have used a sunbed or have had intensive sun exposure to the investigational areas within the 3 months before inclusion
3. ITA <28º
4. Tanned or sunburned (erythema) back
5. Dermatological disorders affecting the investigational areas (e.g. presence of multiple nevi, freckles, excess hair or uneven skin tones, tattoo, vitiligo, photo-dermatological disorders)
7. History of abnormal response to sun
8. History of allergy, hypersensitivity, or any serious reaction to any cosmetic product
9. Any concomitant medical condition that the investigator judges may interfere with the study

Study & Design

• Study Type: Interventional
• Study Design: Not specified