How it started
Doctor of pharmacy Jean-Daniel Mondin founded the Guinot–Mary Cohr group and introduced Hydradermie, an institute treatment built around gentle ionization and targeted actives.
The original goal
His goal was to redefine cosmetics through scientific standards and exclusive methods delivered by trained beauty professionals.
How the idea still shows up
Guinot remains centered on institutes, professional education, and at-home products that extend the salon treatment experience.