ICTYANE DUCRAY lip balm is designed to revitalize severely dry and damaged lips. This moisturizing treatment offers lasting hydration for a duration of up to 6 hours², allowing lips to regain their smoothness. The efficacy of the product was assessed through a biometrological study involving 12 participants, which focused on hydration levels following just one application. Key advantages include: deeply hydrating and nourishing extremely dry lips, assisting in the restoration of the skin barrier, and ensuring lips remain soft, flexible, while safeguarding them against dryness.