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Sponsor: JNTL Consumer Health (Brasil) LTDA
Conditions: Oily Skin
Interventions: Sunscreen SPF 70, Sunscreen SPF 70
Countries: Brazil
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 appearance in a 12-hour kinetics through a) Instrumental measurements, b) Expert Grader and c) Perceived efficacy; 2) the efficacy of an investigational product in reducing oiliness, improving hydration, the pores appearance and the integrity of the skin barrier, after 7 days of use and after 28 ± 2 days of use through instrumental measurements and perceived efficacy questionnaires.
Sex: ALL
Age: 18 Years to 55 Years
Healthy volunteers: Yes
Study type: INTERVENTIONAL
Inclusion Criteria: * Men and/or Women; * 18 to 55 years old; * Phototypes I to VI according to the Fitzpatrick classification; * Subjects of any ethnicity according to Brazilian Institute of Geography and Statistics (IBGE) criteria * Integral skin in the test areas; * Subjects with oily skin, confirmed by instrumental measurements: (sebumetry value of at least 100μg/cm² in the frontal region (average of 3 measurements)). * Subjects with face oil shine - confirmed by Dermatologist; * Subjects with enlarged pores on the face - confirmed by a Dermatologist; * Subjects with self-perceived combination/oily or very oily skin on the face; * Subjects with a self-perceived oil shine on the face; * Subjects with self-perceived enlarged pores on the face; * Do not use cosmetic products (including usual soap) the night before the visit and do not wash your face after 10 p.m. the day before the visit; * For male subjects: who agree to shave 48 hours before the visits; * Generally, in good health based on medical history reported by the subject; * Subjects able to read, write, speak, and understand Portuguese; * Agreeing to adhere to the procedures and requirements of the study and attending the Site on the day(s) and time(s) set for the evaluations; * Subjects who signed the terms Informed Consent Document (ICD) and Informed Consent Image Disclosure (ICID); * Intends to complete the study and is willing and able to follow all the study instructions. Exclusion Criteria: * Has known allergies or adverse reactions to common topical skin care products including sunscreens; * Presents a skin condition that may confound the study results (specifically psoriasis, eczema, atopic dermatitis, cutaneous xerosis, erythema, or active skin cancer); * Have primary/secondary lesions (e.g. scars, ulcers, vesicles) or tattoos in the test areas; * Has self-reported Type 1 or Type 2 diabetes or is taking insulin or another anti-diabetic medication; * Is taking a medication that would mask an Adverse Event (AE) or confound the study results, including: * Immunosuppressive or steroidal drugs within 2 months before Visit 1\* * Non-steroidal anti-inflammatory drugs within 5 days before Visit 1\* (For Oxaprozin and Piroxicam consider 2 weeks before visit 1). * Antihistamines within 2 weeks before Visit 1\* \*If an individual is taking one of these medication types, the individual is not considered eligible at screening. However, if a subject begins using one of these medications during the study, the Study Physician should be consulted to consider the impact of the specific medication on subject safety and/or the study results, as described in section "Concurrent/Concomitant Medication". * Use of any other products capable of interfering with the study evaluations, at the discretion of the dermatologist; * Subjects who have undergone invasive aesthetic or dermatological treatment in the test area within 2 months prior to the start of the study or during the study; * Subjects who had used cosmetic products to treat oiliness/shine on the same area (face) within 14 days prior to the start of the study; * Subjects who are using any medication to treat diseases of the face or eyes; * Subjects who reported being pregnant, or planning to become pregnant during the study; * Has a history of or a concurrent health condition/situation which may put the individual at significant risk, confound the study results, or interfere significantly with the individual's participation in the study; * Simultaneously taking part in another study; * Being an employee/contractor or close relative of the Principal Investigator, Study Site, or Sponsor; * Excessive hair in the assessment area that could interfere with instrumental measurements.
- Campinas, São Paulo, Brazil