Clinical trials: Sunscreening Agents
Melanoma
Measuring Real Time Decision-Making About Ultraviolet Radiation (UVR) Protection
The purpose of this study is to understand how people make decisions about sun protection. This study is important in helping to protect against sun exposure, since it is a main risk factor for melanoma.
- Trial name
- NCT01004952
- Testing
- screening questionnaire
- Where
- United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Skin Cancer, Xeroderma Pigmentosum
Use of an SPF30 Sunscreen and an After-sun-lotion in Skin Cancer Risk Patients
Study aim: To determine the effect of an intensified daily photoprotection over 24 months with an SPF30 sunscreen and an after sun-lotion both containing liposomal DNA repair enzymes in a population of patients at high-risk for…
- Conditions
- Skin Cancer, Xeroderma Pigmentosum, Basal Cell Nevus Syndrome
- Trial name
- NCT00555633
- Where
- Austria
- Volunteers
- 13 people
- Sponsor
- Medical University of Graz
Sunscreen Agents
Evaluation of the Stinging Potential of Products in Human Eyes
The objective of this study was to compare the human eye stinging potential of experimental formulas and an industry standard shampoo mixture. The study was conducted under the supervision of a Board Certified Ophthalmologist.
- Trial name
- NCT02872194
- Testing
- BAY987516, Y55-170, BAY987516, X72-151, BAY987516, Y49-034
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Bayer
Photoprotection, Sunscreen
Expert Consensus on Photoprotection Practices: A Delphi Study
This study is a Delphi-based expert consensus project aimed at developing evidence-informed recommendations for photoprotection practices across various populations, including general, at-risk, and special groups (e.g., children…
- Conditions
- Photoprotection, Sunscreen, Sunscreen Agents, Sun Damaged Skin
- Trial name
- NCT07296588
- Where
- Egypt
- Volunteers
- 15 people
- Sponsor
- Venus Research Center
Pigmentation, Redness
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE Under Long-UVA Exposure
To evaluate the photo-protector effect of BC_3 (E212657) formulated in SPF compared to SPF alone on long-UVA induced pigmentation in healthy volunteers.
- Trial name
- NCT04865094
- Testing
- cyclic merocyanine
- Where
- Romania
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- L'Oreal
Sunscreening Agents
Sun Protection Factor Assay (SPF Assay 206/2016)
To evaluate the Sun Protection Factor efficacy on human skin.
- Trial name
- NCT02936570
- Testing
- BAY987521
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Bayer
Sunscreening Agents
18475 - Sun Protection Factor Assay
To evaluate the Sun Protection Factor efficacy on human skin.
- Trial name
- SPF Assay (NCT02774252)
- Testing
- BAY987521
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Bayer
Sunscreening Agent
Outdoor-Use Test for Sunscreen Products in Children Ages 3 to 9 Years Old
To assess the safety of a sunscreen product under supervised outdoor-use conditions with the target consumer
- Trial name
- NCT02831478
- Testing
- BAY987517, Sunscreen Lotion (RB# T78-190B)
- Where
- United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Bayer
Non-melanomatous Skin Cancer, Precancerous Condition
Effect of Solar-Simulated Ultraviolet Radiation on Gene Expression in Unprotected and Sunscreen-Protected Skin of Healthy Adults With Fitzpatrick Skin Type II
RATIONALE: Testing of skin that has been exposed to artificial sunlight may help in understanding the genetic processes involved in the development of skin cancer.
- Trial name
- NCT00099112
- Testing
- microarray analysis, biopsy, evaluation of cancer risk factors
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Sunscreening Agents
18349-Human Photoallergy Test
To evaluate the potential of a test material to produce a photoallergic response.
- Trial name
- NCT02823496
- Testing
- Sunscreen Lotion , BAY 987521, Untreated skin
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bayer
Melasma
DNA Methylation in Malar Melasma and Its Change by Sunscreen, Retinoic Acid and Niacinamide.
BACKGROUND: Malar melasma has a chronic and recurrent character that may be related with epigenetic changes.
- Trial name
- NCT03392623
- Testing
- Retinoic acid, colorimetry measurement, sunscreen
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de San Luis Potosí
Sunscreen Persistence
Comparison of Sun Protection Factor 30 Persistence Between Inorganic and Organic Sunscreen in Swimmer
Prolonged sunlight exposure in swimming athletes can cause various changes in the skin; among them is sunburn. The use of sunscreen can reduce sunburn effectively.
- Trial name
- NCT04618536
- Testing
- Inorganic sunscreen, Organic sunscreen
- Where
- Indonesia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Shannaz Nadia Yusharyahya
Sunscreen
A Study to Evaluate Usage of Mineral Sunscreens With Differentiated Whitening Attributes in Multi-Cultural Skin Tones
The purpose of the study is to evaluate the whitening potential of different mineral and chemical sunscreens across multi-cultural skin tones through instrumentation, imaging, and self-assessment.
- Trial name
- NCT06734299
- Testing
- Sunscreen A, Sunscreen B, Sunscreen C
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer Inc. (J&JCI)
Healthy
Cost and Quality in Consumer Sunscreen Preferences
This study seeks to determine what price consumers are willing to pay for a sunscreen product containing their ideal combination of attributes or qualities.
- Trial name
- NCT04016441
- Testing
- Survey
- Where
- United States
- Volunteers
- 487 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Sunscreen Agents
Sun Protection Factor (SPF) / UVA Protection Factor (UVAPF) - Assay
Evaluation of the effectiveness of a sunscreen product by determining its Sun Protection Factor (SPF) on the skin of human subjects.
- Trial name
- NCT02872246
- Testing
- BAY 987516, SPF 15 Control
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Bayer
Sunscreening Agents
Human Phototoxicity Test (823/2016)
To determine the phototoxic potential of a topically applied article in human subjects
- Trial name
- NCT02962856
- Testing
- BAY987517, Untreated Skin
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Bayer
Anti-aging, Photoaging
A Twelve Week Clinical Study to Evaluate the Efficacy and Tolerability of a Sunscreen Moisturizer SPF 50+
The primary objective of this study is to evaluate the efficacy and tolerance of a moisturizer SPF 50+ when used over a 12-week time period by women with moderate to severe facial photodamage.
- Trial name
- NCT06148558
- Testing
- Sunscreen Moisturizer, Gentle Cleansing Lotion, Facial Moisturizer
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Revision Skincare
Solar Elastosis
Histologic Response to UVA and UVB Exposure During the Use of Sunscreen
Anti-inflammatory and anti-oxidant agents have become the important ingredients in sunscreen. However, there is no histologic study about the effects of anti-inflammatory and anti-oxidative properties of sunscreen to prevent…
- Trial name
- NCT01892150
- Testing
- Sunscreen
- Where
- Thailand
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Oily Skin
A Study to Assess the Effectiveness of Sunscreen on Oil Control, Moisturization, and Skin Barrier Integrity in Adults With Oily Skin
The purpose of this trial is to evaluate 1) the efficacy of an investigational product (sunscreen) when compared to a control area (without product application) in controlling oiliness, oil shine and the effect on pores…
- Trial name
- NCT06616558
- Testing
- Sunscreen SPF 70
- Where
- Brazil
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- JNTL Consumer Health (Brasil) LTDA
Sunscreening Agents
18750-Sun Protection Factor Assay
To evaluate the Sun Protection Factor (SPF) efficacy on human skin.
- Trial name
- SPF Assay (NCT02741466)
- Testing
- Coppertone (BAY987517)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Bayer