
Research
More than 35 years of research in Organical Neurosensory Sciences
Teresa Elias is a Researcher and Specialist in Neurosensory Sciences, creator of SAYN Analysis and co-founder of SAYN Lab Switzerland.

40 years ago, Teresa Elias began to investigate the Being in an integrative way in its interactions between the plant and animal kingdom, its connections and interactions in Neuropsychology, Psychopathology – and above all in Pathophysiology through Traditional Chinese Medicine – as well as the influences and reactions (internal and external) of the Neurosensory System as a whole in the organism.
At the same time, as a complementary string to the research work, Teresa graduated in Homeopathy (herbal medicine, oligotherapy, aromatherapy and chromotherapy).
After 30 years of work, hundreds and hundreds of cases analyzed, consultations, training, internships and lectures, Teresa knows that thanks to the Organic Neurosensory System we can verify the energetic information given to our brain through the sensory rhythms of the various internal and external solicitations.
In this constant articulation and circulation of information, from the inside out and the outside in, it becomes clear how clever our body is and how it clearly provides us answers to its own needs, which are, naturally, different for each of us.
It’s essential to personalize and adapt competencies to an integrated, holistic, sane and more responsible perspective of medicine, giving way to precision and balance so that each person can be the most beautiful reflection of their vitality.
"The body knows everything about us. Even what we disregard."
Teresa Elias
Know more about:

THE SENSORY SYSTEM
“The sensory system is a set of organs and structures of the nervous system responsible for capturing stimuli from the environment and the body, transforming them into electrical impulses interpreted by the central nervous system.”

HOMEOSTASIS

MICRONUTRIENTS
“Micronutrients are essential nutrients needed by the body in small amounts, usually in the order of a few micrograms or milligrams per day.
They do not provide energy but are essential for growth, metabolism, immunity, and reproduction.“
Contact:
If you need any information, clarification or would like to make an appointment, please do not hesitate to contact us. We will get back to you.
Telephone: +351 919 518 888
Email: house@sayninstitute.com
Headquarters: Av. da República, 49, 3rd floor – Lisbon
Laboratory: Sion, Switzerland