She has theoretical/practical training in Amazon Shamanism at the Escuela Internacional de Shamanismo Amazonico, San Martim, Peru. She is a teacher and creator of the Holocromos System. Author of the book “Holochromes - The Universe of Fractals and Frequency Fields in Vibrational Therapy.” Speaker, lecturer and consultant, with several courses given in the area of holistic integrative therapies.

The conception of Holochromes was unleashed during a journey by Muni Oliveira in Peru, in 2007. The trip was the culmination of a series of experiences, but which she had contact with the ancestral wisdom of the Latin American people in the art of healing. Added to this is Muni Oliveira's practice of many years of working with the transpersonal psychotherapist, with the use of colors, shapes, symbols and sounds.