These Hair System Anti Hair-Loss Ampoules contain high concentrations of the three MartiDerm® growth factors (HGFx3®), which stimulate growth and cell renewal, revitalising and nourishing the scalp. They are effective in androgenic alopecia and telogen effluvium, two of the most common types of hair loss. Using biotechnological innovation, the hair growth phase (anagen) is lengthened and the hair fall phase (telogenic) is reduced. With a light texture, it contains no allergens or parabens, and has low alcohol content.