This exploratory study is meant to assess the efficacy of a product in diabetic patients presenting foot xerosis and superficial fissures This exploratory study will be conducted as randomized, comparative study in parallel groups. In order to perform this clinical study, 60 female/male subjects, aged between 18 and 75 years old, with controlled type 1 or 2 diabetes and presenting foot xerosis and superficial fissures, are enrolled.

The subjects are randomly divided in two groups, (Group I or Group II), where one group applies the test product and another group applies comparative product.

The subjects apply the investigational/comparator products to both feet, twice a day, in the mornings and evenings, for 28 consecutive days.

3 visits are planned :

• Visit 1: Inclusion (D1)
• Visit 2: Intermediate visit (D5 ±2)
• Visit 3: End-of-study visit (D28 ±2)

Main Inclusion criteria:

• Gender: Male/Female;
• Age: 18 to 75 years old;
• Presenting skin phototype between I and IV according to the Fitzpatrick phototyping scale;
• Presenting controlled type 1 or 2 diabetes;
• Presenting xerosis intensity on feet is rated as 6 according to the Xerosis Assessment Scale (XAS).

Main Non-inclusion criteria:

• Subject with uncontrolled diabetes and/or with diabetes complications
• Subjects with any foot condition or medical history liable to interfere with the evaluation of the efficacy or cutaneous tolerance of the investigational products according to the investigator's assessment
• 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 according to the investigator's assessment