Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
In Staraya Russa, in Russia's Novgorod Oblast, sodium-chloride water emerges at 37°C. The facility offers a steam room, a cold plunge pool and the traditional birch venik, a hallmark of Russian bathhouses.
Insider tip — Staraya Russa is one of Russia's oldest recorded salt-mineral spa towns, with chloride-sodium brine springs that were already documented in medieval chronicles and rose to prominence as a 19th-century aristocratic resort frequented by Fyodor Dostoevsky, who wrote The Brothers Karamazov here. The sanatorium facilities draw on strongly mineralized brine waters used for balneological baths, inhalations, and drinking cures. The town's kremlins-era churches, 12th-century frescoes, and the Dostoevsky museum make it one of Russia's most culturally layered spa destinations.