RAHUA (UNGURAHUA): Amazonian women have for eons depended on the oil from this tree nut to nurture and strengthen their hair. It fortifies weak, damaged strands, nourishes and maintains hair follicle and scalp health, and its super-fine molecules push color pigmentation deep into the hair shaft, greatly extending color endurance. We use Symbiotic®* Rahua.PALO SANTO OIL: Known as “holy wood” and prized by Amazonian shamans since the Incan era for its spiritual purifying properties, the essence of this wild tree is Rahua’s signature scent. Its sophisticated, earthy aroma offers a soothing aromatherapy experience.