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【Hot Spring in Your Bath】Tenyu Shinjo Tamagawa Onsen Ceramic Balls

★★★★★ 4.5 rating · 33 reviews · 327+ sold
$131.99 $171.587007141113 30% OFF
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Product Details

This is a set sale of all items shown in the photos.

Hot Bath Device
This device features various ceramic balls, including Tamagawa Onsen ceramic balls, enclosed in a luxurious 20cm diameter stainless steel case. When placed in your bath, it is expected to improve water quality and deeply warm your body. It can also be used indoors to improve your environment.

*Diameter 20.0 x Height 4.0 (cm) *Approximate dimensions

Features
☆Contains Tamagawa Onsen Ceramic Balls and Other Enclosed Balls
Tamagawa Onsen in Akita Prefecture, famous as a sacred hot spring resort for therapeutic bathing, is known for its high hormesis effect. Tamagawa Hot Spring Ceramic Balls are made by refining the hot spring sediment (yunohana) from Tamagawa Onsen using special technology and firing it at high temperatures. The yunohana is only available through limited channels. Various ceramic balls are enclosed along with the Tamagawa ceramic balls, offering synergistic effects.
・Negative Ion Ceramic Balls
・Far-Infrared Ray Ceramic Balls
・Ioushi Stone Ceramic Balls
・Germanium Ceramic Balls
・Zeolite Ceramic Balls
・Bakuhanseki Ceramic Balls
・Bakuhanseki (Medicinal Rock)

*Please note that the stainless steel case of the hot bath device may have minor scuffs and scratches due to its material and storage environment. We appreciate your understanding.

Daily use promotes sweating, prevents rapid cooling of bathwater, reduces scale buildup, eliminates the peculiar smell of used bathwater, and softens the water.

All items shown in the photos are included in this set.

We will ship using recycled cardboard boxes.
Thank you for your understanding in advance.

Category
Cold Protection & Heat Retention Goods
Condition
New/unused
Shipping
Included in price (by seller)
From
Kanagawa

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (33)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6149748
★★★★★
2026-11-07

Produkt solidny, trwaly i zgodny z opisem.