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Yon-Ka for Professional

ioneers of aromatherapy since 1954 and creators of the Yon-Ka brand, Multaler Laboratories, a French and family company, encapsulate the forces of Nature at the heart of expert and sensory formulas, with proven results.

Today, around the world, more than 6,000 professionals have chosen to share The Yon-Ka Phyto-Aromatic Treatment Experience to a clientele in love with naturalness, authenticity and results.

By becoming a Yon-Ka partner, you benefit from the support of our teams:

  • Training

  • Profitability

  • Activation plan

  • Digital

  • Visibility and animation at the point of sale


Some of our most beautiful Spas

Yon-Ka, an international brand ...

6000 partners - 5 continents

See some of our finest Spas

Our Network

In more than 40 countries around the world, Yon-Ka relies on a network of excellent spas, salons and outlets. These aesthetics professionals represent the brand, they provide professional advice and services as well as tips and tricks for the complete YonKa experience.

If you like them want to become our partner, please contact us via email:

Professional Dermatologist

Testimonials - They chose us

“We are totally blown away by Yon-Ka products. Our therapists are very enthusiastic about these natural products which are suitable for all types of skin. Our customers are satisfied with the results and therefore come back to the Spa.”

Arie Sunia - Spa Director - Four Seasons Hotel Jakarta, Indonesia

"From a Spa point of view, quality and training are really Yon-Ka's main assets compared to many other brands. Training is important to stay in tune with what's happening in the healthcare market. When they train, they don't do it fast, they do it well, and they grow with the industry. "

Christine Haddad - Director of G2O Spa & Salon, United States

“The proportion of loyal customers is increasing every year and we believe that Yon-Ka is the main factor. As a Yon-Ka lover, I am deeply happy to have introduced the brand into our skincare programs. "

Dr. Kim Kyoung-Ho, Chief Plastic Surgeon, SHE’S Clinic, South Korea


Want to become a Yon-Ka partner?

Yon-Ka offers professional progressive continuing education, custom multisensory phyto-aromatic treatments for immediately visible results, and true partnership to certified professionals for all stages of their development.

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