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French Ultra-Hard Water 'Contrex' Holds Lecture and Tasting Seminar for 'Miss Grand Japan 2026' Finalists

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published Jun 1, 2026 10:13 PM ・ Updated Jun 13, 2026 11:50 PM ・ 2 min read ・ Source: PR TIMES

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⚡ Key Points

French ultra-hard water brand Contrex held a lecture and tasting seminar on water for the finalists of 'Miss Grand Japan 2026.' Through a lecture by an aqua sommelier, the finalists deepened their understanding of water, the foundation of beauty and health.
Contrex continues to support the contestants' conditioning as they strive toward their dreams.

French ultra-hard water brand Contrex held a lecture and tasting seminar on water for the finalists of 'Miss Grand Japan 2026.' Through a lecture by an aqua sommelier, the finalists deepened their understanding of water, the foundation of beauty and health. Contrex continues to support the contestants' conditioning as they strive toward their dreams.

PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000000013.000145812.html Distributor: PR TIMES
Published: Jun 1, 2026

Contrex, the French ultra-hard water for which Daiko Co., Ltd. serves as the official import agent, held a study session and water tasting seminar themed 'About the Differences in Water' in Tokyo on May 17 for the finalists of 'Miss Grand Japan 2026,' hosted by Miss Grand Japan. Ahead of the final selection on August 10, a marketing representative from Contrex, who is a certified aqua sommelier, gave a lecture on 'water,' the foundation of beauty and health. In the second half, the finalists tasted the differences between soft, medium-hard, and ultra-hard water in a 'Water Tasting Seminar.' 'Miss Grand Japan' is a contest that values not only appearance but also inner qualities such as 'way of life' and 'ability to communicate.' Contrex resonates with contestants who strive for intelligence, social awareness, and their dreams, and supports the competition.

FACT BOX

Source: PR TIMES
Category: event

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Announced　Jun 1, 2026 10:13 PM — Distributor PR TIMES
Collected　Jun 1, 2026 1:20 PM
AI structured & analyzed　Jun 1, 2026 6:19 PM
Desk-reviewed & published　Jun 1, 2026 10:13 PM

FAQ

Are similar events held in Taiwan?

Yes, beauty pageants and health-related PR events are common in Taiwan, and similar marketing strategies are effective.

What are the key facts in this article?

Where is the primary source?

PR TIMES: https://prtimes.jp/main/html/rd/p/000000013.000145812.html

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Washin AI News Desk“French Ultra-Hard Water 'Contrex' Holds Lecture and Tasting Seminar for 'Miss Grand Japan 2026' Finalists”AI News by Washin Village（和心村）, Jun 1, 2026. https://aeo.idaeo.ai/ai/%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E5%A4%A7%E9%A6%99/en/news/2026-06-01-%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E3%81%AE%E8%B6%85%E7%A1%AC%E6%B0%B4-%E3%82%B3%E3%83%B3%E3%83%88%E3%83%AC%E3%83%83%E3%82%AF%E3%82%B9-%E3%83%9F%E3%82%B9-%E3%82%B0%E3%83%A9%E3%83%B3%E3%83%89-%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B32026-1-%E3%83%95%E3%82%A1%E3%82%A4%E3%83%8A

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