March 17, 2026

[Important] Notice of Price Revision for Noto Hiba Bath Salts

Thank you for always choosing NAIA.

We would like to inform you that we will be revising the prices of some of our "Noto Hiba Bath Salts" products starting April 10, 2026. Despite our efforts to maintain prices amid the prolonged rise in product packaging and logistics costs due to recent changes in circumstances, we have decided to implement this revision to ensure we can continue to deliver consistent quality.

We will continue to cherish Noto's materials and circularity, striving to deliver even better products.
We kindly ask for your understanding.

■Applicable Products and Prices (from April 10, 2026)

・Noto Hiba Bath Salts 480g

[Before Change] ¥4,400 (tax included)
[After Change] ¥4,840 (tax included)

・Noto Hiba Bath Salts Single-Use

[Before Change] ¥350 (tax included)
[After Change] ¥385 (tax included)

Please note that the price for the "Noto Hiba Bath Salts Refill 1kg" (¥7,810 tax included), which allows for generous use, will remain unchanged.

We hope you will also consider using the "Refill" to reduce environmental impact and enjoy the scent of Noto more regularly.

■Initiative for the "Ishikawa Wood" Circularity Support Fund

Since October 23, 2025, NAIA has initiated an effort to donate a portion of the sales from products containing Noto Hiba-derived ingredients (essential oils and distilled water) to the "Ishikawa Wood" Circularity Support Fund 'Ate Support Model' operated by the Ishikawa Prefectural Forest Association. This initiative aims to connect the Noto Hiba forest to the future, together with our customers who purchase NAIA products.

▶Ishikawa Prefectural Forest Association Official Website

Noto Hiba Natural Clean Mist is also a subject of this donation. Choosing these products in your daily life contributes to nurturing the Noto Hiba forest and Japan's satoyama (traditional rural landscapes).

Thank you for your continued support of NAIA.