Efficacy Evaluation of the Activity of a Cosmetic Product (Topical Use) on Hair Regrowth vs Placebo

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.