About this trial
This experimental, randomized study aims at evaluating the preventative effect of a Sun Protection Factor (SPF) 50+ sunscreen (Anthelios UVMUNE 400 Fluid SPF 50+) with high Ultraviolet A (UVA) protection on clinical signs of skin aging.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Subjects with signs of photo aging (Global score of at least 14)
All skin types
Disqualifiers
Any history of significant dermatological/ophthalmological diseases or conditions or medical conditions known to alter skin appearance or physiologic response (e.g. diabetes,) which could, in the opinion of the Investigator, preclude topical application of the investigational products and/or interfere with the evaluation of the test site
Pregnant or breastfeeding women
Subject with known allergy to cosmetic products or to any ingredient of the sunscreen product
Trial design
Parallel
Treatments tested in this trial
Tested product group
Other interventionApply the test product per zone at least twice a day on the face, neck (neck \& nape), décolleté and back of the hand in the morning and at midday whatever the weather conditions and the activities of the day
Control group
Other interventionMaintain their normal routine of using cosmetics (cleansers and moisturizers) and normal sun protection habits (if applicable)
Treatment groups
Trial outcomes
Primary outcomes
Change in the dermatological assessment of skin signs on the face (Global score)
Assessment of the skin parameters: Skin roughness \[absent (0), mild (2), moderate (4), severe (6)\]; Skin laxity \[absent (0), mild (2), moderate (4), severe (6)\]; Skin suppleness \[high(0), moderate (2),low (4), absent (6)\]; Skin radiance \[highly radiant (0), radiant (2), normal(4), dull(6), highly dull(8)\]; Pigmented spots \[absent (0), visible (2), highly visible (4)\]; Skin tone homogeneity \[homogeneous (0), non-homogeneous (2)\].
Secondary outcomes
Dermatological assessment of skin signs on the face - Atlas Bazin, Flament (Global score)
Assessment of the skin parameters: Forehead wrinkles (0 - 5); Crow feet wrinkles number (1 - 4); Crow feet wrinkles deepness (1 - 6); Glabellar wrinkles (0 - 5); Glabellar fine lines (0 - 5); Underneath eye wrinkle (0 - 5); Corner mouth wrinkle (0 - 6); Nasolabial fold (0 - 5); Upper lip wrinkles (0 - 6); Neck fold (0 - 5); Neck sagging (0 - 5); Ptosis (0 - 5); Eye bags (0 - 5
Sponsors and contacts
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