60 Years of exquisite hair! In 1957, Rene Furterer created a method he called Etheirology, an original philosophy built around a healthy scalp and beautiful hair. He began practising this approach in his first hair spa in Paris by developing a three-phase 'prepare, cleanse and treat' method. He continued to push the boundaries and was the first to create plant-based hair care products offering the luxury of being both ultra-effective and highly appealing to the senses. He used rare and precious essential oils and transformed these quintessences of plants into an ultimate nectar, enhancing their therapeutic powers. All Rene Furterer products apply a fair trade, supportive and accountable sourcing approach for its procurement of plants.