The discoverers and creators of a unique beauty secret with unparalleled powers: an exclusive and treasured formula combining 5 essential oils with extraordinary synergetic properties. Yon-Ka Quintessence is the DNA of our brand.
Pioneers in aromatherapy, Cécile, Ernst and Charles Muhlethaler founded the Laboratories Multaler in 1954. At the time, the wealth of ancestral and empirical knowledge they were able to draw upon was shared only by a small number of scientists, chemists and doctors.
At first they focus on the subtle aromas of the botanical world, the essential oils charged with solar energy. They experiment on themselves, family and friends, the therapeutic properties of the plants: purifying, healing, psychotropic...
Their research leads them to a breakthrough discovery: "Quintessence" a unique combination of 5 essential oils from the Mediterranean which becomes the cornerstone of their future skin care line.