Inclusion Criteria:

• Male or Female aged between 14 and 24 years (included)
• Subject with facial acne with score index severity IGA = 2 or 3, assessed on a scale ranged from 0 to 4.
• Subject for whom a prescription of 12 weeks of a reference topical medical treatment is required from the day of the inclusion visit, for mild to moderate face acne

Exclusion Criteria:

Criteria related to the disease:

• Facial skin disease other than acne, skin abnormalities, or dermatological condition on the face liable to interfere with the study assessments
• Acne conglobata, Acne fulminans, nodulocystic acne or acneiform eruptions, according to investigator's assessment
• Other type of pigmentation disorder than acne-related PIH liable to interfere with the study assessments according to the investigator

Criteria related to treatments and/or products:

- Topical or oral treatment established or modified during the previous weeks or planned to be established or modified during the study, liable to interfere with the evaluation of the efficacy or cutaneous tolerance of the investigational products