Fin Salt bath additive
Fine salt is a natural salt rich in minerals such as iron, potassium, and magnesium, nurtured by the Earth since ancient times. With a higher mineral content than sea salt, it exhibits a beautiful natural color.
Formed approximately 350 million years ago when the seabed uplifted and seawater crystallized due to the heat of magma, fine salt originates from underground salt layers hundreds of meters below the surface, ensuring its purity. It contains essential alkaline nutrients often lacking in modern diets, including iron, potassium, calcium, and magnesium. Mined from depths of hundreds of meters, fine salt eliminates concerns about microplastic contamination.
— Usage Instructions —
Simply add one packet to a standard household bath (approximately 180-200 liters) and mix well !
— How to Enjoy Authentic Sulfur Springs at Home —
To experience authentic sulfur springs at home,
add the following bath additives from the Onsen Box in order !!
① Onsen Powder (to replicate the mineral composition of natural hot spring water)
② Fine Salt (for the natural scent of sulfur)
③ Yunohana (for the essence of nature)
Customer Reviews
” I use this every day during my bath. The scent of sulfur and the hydrogen generated make it feel like I’ve visited a sulfur spring, which is very refreshing. “
” I take a leisurely bath, wash my hair, and my skin feels incredibly smooth. I sweat more than usual, and the sweat feels silky. After the bath, I feel completely relaxed from the core. “
” Adding this salt to the bath changes the way it warms up entirely. It has become an essential part of our bathing routine at home. “
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