The first professional haircare brand to bring the science of progressive plant stem cells to haircare, to help prevent the appearance of thinning hair even before the symptoms start. With a scientifically tested system of active ingredients, including Egyptian Blue Lily - cultivated for its anti-aging and skin balancing properties and Redensyl® - an award winning ingredient also used in eyebrow and eye lash thickening/lengthening products; the éprouvage regimen results in a healthier scalp and thicker, fuller-looking hair.
