Aim of the study is to evaluate clinically and by non-invasive instrumental evaluations the activity on hair regrowth of a topical cosmetic product versus placebo (comparison within subjects)
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
24
The study product will be applied twice a day (at morning and at evening) for an interrupted period of 3 months, on the right or left leg (tibialis area) according to a randomisation list.
The placebo product will be applied twice a day (at morning and at evening) for an interrupted period of 3 months, on the controlateral leg (tibialis area) right or left leg according to a randomisation list.
DERMING
Milan, MI, Italy
Change from baseline of the hair density
Hair density (hair number/mm2) is calculate by Image-Pro Plus software on the microscopic images captured with Dino-Lite (AnMo Electronics Corporation,Taiwan)
Time frame: Baseline (T0), 1 month (T1), 3 months (T3)
Change from baseline of the percentage of terminal hair
Percentage of terminal hair (terminal hair has a diameter \>0.04 mm) is calculate by Image-Pro Plus software on the microscopic images captured with Dino-Lite (AnMo Electronics Corporation,Taiwan)
Time frame: Baseline (T0), 1 month (T1), 3 months (T3)
Change from baseline of the percentage of vellus hair
Percentage of vellus hair (terminal hair has a diameter \<0.04 mm) is calculate by Image-Pro Plus software on the microscopic images captured with Dino-Lite (AnMo Electronics Corporation,Taiwan)
Time frame: Baseline (T0), 1 month (T1), 3 months (T3)
Change from baseline of hair regrowth speed
Hair regrowth speed (mm/die) is calculate by Image-Pro Plus software on the microscopic images captured with Dino-Lite (AnMo Electronics Corporation,Taiwan)
Time frame: Baseline (T0), 1 month (T1), 3 months (T3)
Change from baseline of superficial skin hydration
Skin electrical capacitance value is measured with Corneometer CM825 (Courage - Khazaka, Köln, Germany). The measure of the skin capacitance properties is an indirect expression of its hydration level.
Time frame: Baseline (T0), 1 month (T1), 3 months (T3)
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