As pioneers in aromatherapy since 1954 and founders of the Yon-Ka brand, the Multaler Laboratories, French family-owned company, encapsulate the power of Nature within sensorial, results-driven expert formulas. Each Yon-Ka phyto-aromatic treatment is a unique, personalized experience which contributes to the physical and mental harmony for every person, at every stage of life. Today, over 6,000 beauty professionals worldwide have chosen to offer Yon-Ka's Phyto-Aromatic Skincare experience to their clients who seek natural, authentic, and effective skincare solutions.