Yon-Ka was created in 1954 and pioneered the realm of phyto-aromatic treatments.  At the heart of Yon-Ka’s products and treatments are the “Quintessence” oils. This unique blend of 5 essential oils – lavender, geranium, rosemary, cypress, and thyme – with their extraordinary powers enhance the effectiveness of the natural ingredients.

Distributed in France and across the world by 5000 treatment professionals – Spas and Salons- Yon-Ka offers every person a customized solution and the promise of visible results at all ages.

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