Jichuan Yao Shi

This is a type of igneous rock collected from the coast of Itoigawa City in Niigata Prefecture. Since ancient times, it has been known as “Tiger Stone” in traditional Chinese medicine and is an ancient stone with a history of therapeutic use.
A local legend holds that carrying Hime River Medicinal Stone with you whenever you feel unwell can help restore your health.
Because it contains trace amounts of radioactive elements such as radium (Radium) and thorium (Thorium), it emits radioactive noble gases such as radon (Radon) and thoron (Thoron).
This is believed to potentially induce the “hormesis effect” (also known as the low-dose stimulation effect, referring to an adaptive resistance response triggered by specific substances), which in turn helps boost the body’s immune system.

Symbolic Meaning: Health, Restful Sleep, Enhanced Healing Power

Important Information Before Purchase
• Regarding Effects: Actual experiences and results vary from person to person due to differences in physical constitution, lifestyle habits, and usage methods.
• Natural stone and wood retain their unique natural textures and characteristics. Variations in color, patterns, slight differences in size, natural indentations, or minor deformities are all normal phenomena and do not constitute defects. Perfectionists should consider this before purchasing.
• Due to differences in display settings across various smartphone and computer brands, the color of the product may differ slightly from the actual item; this is normal. We photograph all items as they appear in real life and make every effort to present colors that are as close to the actual product as possible.


Bead Specifications:
8mm / Approx. wrist circumference: 16cm
10mm / Approx. wrist circumference: 17cm