Clinical trials: Sun Exposure
Real Life Pigmentation
Photoprotection Efficacy With Sunscreen Formulas Containing the Cyclic Merocyanine Long-UVA Absorber MCE, Under Real Sun Exposure
To evaluate the photo-protector effect of BC_3 (E212657) formulated in SPF30 compared to SPF30 alone on real sun exposure induced pigmentation in healthy volunteers
- Trial name
- NCT04865055
- Testing
- cyclic merocyanine
- Where
- India
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- L'Oreal
Skin, Skin Microbiome
Examine Impact of Topical Application of Active Versus Placebo on the Skin Microbiome in Sensitive Skin.
The purpose of this study is to build insights to understand how the placebo and active impacts the skin microbiome in women with high skin sensitivity (SS10 > 13) and sun exposure.
- Conditions
- Skin, Skin Microbiome, Skin Microbiota, Skin Ageing
- Trial name
- SkinBiome (NCT07454525)
- Testing
- Active Cream
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- AB Biotics, SA
Healthy
Study to Determine the Phototoxity of Atralin (Tretinoin) Gel, 0.05%
To assess the potential of tretnoin gel 0.05% to produce phototoxic reactions, measured as skin reactions 24 and 48 hours after UV radiation of drug on skin.
- Trial name
- NCT00604032
- Testing
- Atralin (tretinoin) Gel, 0.05%
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Coria Laboratories, Ltd.
Sun Protection
Evaluation of Sunscreens Under Actual Use Conditions
Use of two high SPF sunscreens under actual use conditions.
- Trial name
- NCT02952235
- Testing
- SPF50+, SPF100+
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer and Personal Products Worldwide
Photodamaged Skin
A Study to Assess the Effects of an Oral Dietary Supplement on Overall Facial Appearance Among Healthy Adult Women With Existing Skin Damage From Sun Exposure
The study hypothesis is that Imedeen will show effects on skin health, when compared to placebo over a 6 month intervention period with respect to changes in skin appearance, skin density, moisture, and in fine lines and wrinkles.
- Trial name
- NCT01787461
- Testing
- Imedeen
- Where
- 4 sites in United States
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- Pfizer
Sensitivity, Contact, Photosensitivity
Dermatological Assessment of Primary Dermal Irritability Accumulated, Sensitization, Photoallergy and Photosensitization of a Scar Gel
Evaluate the potential of Primary Dermal Irritability, Accumulated Dermal Irritability, Dermal Sensitization, Photoallergy and Photosensitization, of health products through the application of Patch Test, proving the safety of…
- Conditions
- Sensitivity, Contact, Photosensitivity, Phototoxicity
- Trial name
- NCT06723340
- Testing
- Scar gel
- Where
- Brazil
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Herbarium Laboratorio Botanico Ltda
Hepatitis C Virus
TMC435-TiDP16-C125 - Study in Healthy Volunteers to Evaluate the Potential of TMC435 to Increase the Sensitivity of the Skin Towards Exposure to Sun Light
The purpose of the study is to evaluate the potential effect of TMC435 on the sensitivity of the skin towards exposure to sunlight.
- Trial name
- NCT01124799
- Testing
- TMC435, Ciprofloxacin
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Healthy Subjects, Male or Female, of 18-60 Years Old, With Phototype I, II or III, Not Pre-treated/Pre-protected Skin
Performance of Different Application Regimens of ACTINICA® on Protection From UVR-induced Erythema After One Day of Sun Exposure in Fair-skinned Healthy Subjects.
Study objective To assess the performance of different application regimens of Actinica® on protection from UV rays-induced erythema throughout 1 day of sun exposure in fair-skinned healthy subjects (phototype I to III).
- Trial name
- NCT02251756
- Testing
- Actinica, 0.8 mg/cm2, 1 application, Actinica, 0.8 mg/cm2, 2 applications, Actinica, 2 mg/cm2, 1 application
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Galderma R&D
Skin Cancer, Occupational Exposure
Virtual Sun Safe Workplaces Ph II (SSW Works)
Americans who work outdoors are exposed to an extreme amount of solar ultraviolet radiation over a lifetime that substantially increases their risk for developing skin cancer.
- Trial name
- NCT05774600
- Testing
- SSW Works, Minimal Information Control
- Where
- United States
- Volunteers
- 543 people, healthy volunteers welcome
- Sponsor
- Klein Buendel, Inc.
Acne
Sunscreen Efficacy Against the Reccurence of Lesions Post-sun Exposure in Acneic Subjects
The aim of this study is firstly to assess the tolerance of the sunscreen RV4857A-CD2110 after 28 days and 57 days of at least a twice daily on the study areas, secondly to assess anti-imperfection efficacy after 28 days and 57…
- Trial name
- NCT05168397
- Testing
- RV4857A
- Where
- Portugal
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Pierre Fabre Dermo Cosmetique
Healthy
Clinical Evaluation of the Photoallergy Potential of Atralin Gel
To assess the potential of tretinoin gel 0.05% and its vehicle to produce photoallergic reactions, measured as skin reactions following induction and challenge.
- Trial name
- NCT00603772
- Testing
- Atralin (tretinoin) gel, 0.05%
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Coria Laboratories, Ltd.
Epidermis, Ultraviolet Exposure
A Clinical Study to Evaluate the Efficacy and SPF of Two Test Materials According to an Adaptation of the Guidelines of the FDA Sunscreen Drug Products for Over-the-Counter Human Use
Approximately 70 subjects (35 subjects per light and dark group) will be enrolled in this clinical study (to complete with a minimum of 10 subjects per skin type (I-VI) to assess the effects of known UV Radiation dosage on light…
- Trial name
- NCT07789639
- Testing
- Hybrid sunscreen, Chemical sunscreen, No sunscreen
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Good Molecules, LLC
Hyperpigmentation
Randomized and Open Label Study for Safety and Efficacy of DBI-102 vs. Vehicle vs. Hydroquinone on Skin Pigmentation and Lentigos
This is a randomized, observer-blinded, vehicle-controlled multi-dose trial that examines the effect of twice daily application of 0.8% DBI-102 Gel, 4% Hydroquinone cream, and Vehicle Gel for 12 weeks in adults with Fitzpatrick…
- Trial name
- NCT05511948
- Testing
- DBI-102, Vehicle gel, Hydroquinone Cream
- Where
- El Salvador
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- DermBiont, Inc.
Erythema
Multiday Beach Study
This is a randomized, double-blinded, single-center, split body and split face, multiple natural sunlight exposure evaluation of two marketed sunscreens under actual use conditions in healthy volunteers.
- Trial name
- NCT03041064
- Testing
- 50/100, 100/50
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer and Personal Products Worldwide
Sun Damaged Skin
Photoprotective Effects of a SPF50+ Sunscreen on Skin Genotoxicity Induced by Repeated Chronic Outdoor Sun Exposure
Between 2 and 3 million non-melanoma skin cancers and 132,000 melanoma skin cancers occur globally each year. Sun protection continues to be a major public health issue and has always been a priority research area for Pierre…
- Trial name
- NCT05926791
- Testing
- Cosmetic product
- Where
- France
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Pierre Fabre Dermo Cosmetique
Healthy
Examination of the Link Between Sun Exposure Routine and Bacteria Population of the Skin
These days many studies are conducted testing the symbiosis between the bacteria population to the human body's functioning. The research of the connection between the skin condition and the bacteria population is in its early…
- Trial name
- NCT02763163
- Testing
- Sun exposure routine
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Institute for Skin Research, Israel