Gangwon-do(Hongcheon-gun)
Hongcheon Hot Springs has a great seaside view and the water at the springs contains a lot of alkali sodium bicarbonate that has a silky texture and is great for skin health. In addition, if people who suffer from hyperacidity drink this spring water, the water helps neutralizes stomach acid. It also is good for recovering from fatigue, neuralgia, rheumatoid arthritis, hypertension, allergy dermatitis, eczema chronicum, removing fat, healing skin cells, and anti-aging.