Ideal ally for an anti-hair loss program, this shampoo, formulated with white caya extract* and a strengthening active ingredient, balances the scalp and helps preserve hair mass. Strengthened, weakened hair regains tone and vitality**. After 3 weeks of use**: - 87% of volunteers find that the shampoo helps to preserve hair mass - 87% of volunteers report that hair is strengthened and has more bodys and matter - 83% of volunteers say that the hair regains vitality and tone Contains 93% of ingredients of natural origin. * Herbaceous plant from Burkina Faso, resulting from agriculture concerned with the protection and restoration of biodiversity and promoting the local economy. ** Usage test carried out on 23 people over 21 days - self-assessment results