Evaluation of the Effect of Combined Use of Cosmetic Products for Dry and Itchy Skin.

Inclusion Criteria: * Age: 18-70 years old * Gender: both * Sensitive skin and 30% to 50% with atopic tendency (scored 8-12) * With dry or very dry skin on the body * With presence of itching due to different origins: contact/friction with fabrics, hard water, atopic tendency, dry skin, etc. Exclusion Criteria: * cutaneous marks on the experimental areas, which could interfere with the assessment of skin reactions (pigmentation troubles, scar elements, over-developed pilosity, ephelides and naevi in too great quantity, sunburn), * allergy or reactivity to products of the same category than the tested one, * with history of malignant melanomas (Dubreullh melanosis…) * unbalanced hormonal treatment, * forecast of initiation of an hormonal treatment or change of the usual hormonal treatment during the study or 3 months before the starting of the study, * forecast of intensive sun or UVA exposure (UV lamps) during the test period, * breast-feeding or pregnancy, * treatment with Vitamin A acid or its derivatives stopped less than 3 months before the beginning of the study, * treatment with anti-stretch, firming, slimming or anti-cellulite products stopped less than 3 months before the beginning of the study, * diet stopped less than 3 months before the beginning of the study, * drugs likely to produce an increase or reduction in body weight, * under anti-cellulite treatment: mesotherapy, electrotherapy, ionisation, ultrasonotherapy, relaxation, acupuncture, hydrotherapy, lympha…