History of the Carburetted Spring (Soda SPA)

Research on the Carbureted Spring’s physiological effect started in the late 19th Century, but it was already being used before for recuperation and as one kind of beauty treatment in Germany and Italy and other places around Europe. Especially in Germany, Carbureted Spring has helped in medical treatment; in medical insurance, research on the practical usage of Carbureted Spring is actively being pursued.

Basic concept of carbureted spring

When you soak your body into the carbureted spring, minute bubbles (carbonated gas) stick on skin, get absorbed into the human body, and promote smoother blood circulation by expanding the capillary. This causes the reduction of resistance from the capillary, leading to lower blood pressure and effective excretion of waste matter from the body so that fatigue can be easily removed.
High-concentration carbonated water is widely applied to the cosmetic beauty industry or alternative healthcare thanks to its slightly acidic quality with pH of 4.5~5.0, which realizes astringent effects such as inhibiting aging or maintaining skin elasticity.

Effectiveness / Special features of the Carburetted Spring ( Soda SPA )

• Capillary vessel extension → Resistance decrease of peripheral vessel → Blood pressure decrease
• Blood circulation improvement → Pain improvement → Metabolism improvement → Effective eliminate waste deflation
• A low level of acid → Slow ageing and provides astringent effect

Classification of carburetted spring by concentration

Specification

Below 500ppm	Little effects
700 ppm	Start of Blood circulation improvement
Over 1,000ppm	High effectiveness of Carburetted spring