Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
seawater iodineChlorure de sodiumbromineminerals
Discover Carolinensiel Thalassotherapie, a renowned iodine-rich thermal spring spa located on the German coast of the Wadden Sea. This unique destination offers a holistic approach to wellness, harnessing the natural properties of its mineral-rich waters. Immerse yourself in the relaxing atmosphere and rejuvenate your body and mind. Carolinensiel is part of Germany's rich tradition of thalassotherapy.
Insider tip — Walking barefoot through the mudflats (Wattwanderung) at Carolinensiel is a unique sensory experience — cool mud between the toes, the briny North Sea scent at low tide, the cry of gulls overhead — and it costs nothing. Check the tide schedule before setting out; the Wadden Sea uncovers twice daily.