Thermal Waters – Natural Healing from the Volcano
Unique in the World,
Exceptional in Costa Rica
Sensoria’s thermal waters are among the rarest on the planet, found only in select regions of Costa Rica, Mexico, and Argentina. Heated naturally by the volcanic magma of Rincón de la Vieja, these waters flow freely through untouched riverbeds—never confined by cement—creating pristine pools surrounded by lush rainforest.
A Natural Gift, Scientifically Proven
Our waters are classified as hypothermal, sulfated, and mildly acidic, with a temperature range of 20–35°C (68–95°F). Their unique mineral composition includes:
- Calcium – for bone strength and skin nourishment
- Magnesium – aids muscle relaxation and skin regeneration
- Sulfur and Hydrogen Sulfide – powerful detoxifiers and anti-inflammatory agents for joints
- Copper & Boron – known for skin healing and hormonal balance
- Fluoride – supports oral health and remineralization
- Radon (in minimal, safe quantities) – a natural analgesic, promoting profound relaxation and a deep sense of well-being
These waters are also ionized, rich in negative ions that calm the nervous system and help reduce stress.
A Spa in Nature
- The high calcium content creates a mesmerizing white-marble effect on the riverbed, making the pools visually striking and naturally reflective.
- The acidic pH (~4.0) deeply cleanses the skin, removing impurities without the need for chemical additives.
- The unique composition prevents the growth of algae or marine life, resulting in crystal-clear waters year-round.
- Their mild conductivity offers a gentle electromagnetic stimulation, harmonizing the body’s natural energy.
Sustainability in Every Drop
Sensoria is proud to be certified by the Costa Rican government (SETENA) and is part of the exclusive CST Elite group—the highest recognition for sustainability in Costa Rica.
We generate 100% of our energy through a combination of solar and hydroelectric power, driven by the very rivers that feed our thermal pools.
