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Alternative Milk Brands Seek Opportunities Beyond Soy in Japan

Published 29 September 2026 · WBI Industry News
Alternative Milk Brands Seek Opportunities Beyond Soy in Japan
Image: Just Drinks

Soy milk continues to lead Japan's alternative milk sector, but beverage brands see commercial growth potential for alternative ingredients, according to Just Drinks.

According to a report published by Just Drinks author Kathryn Wortley, soy continues to dominate the milk-alternatives market in Japan, with its market leadership expected to persist. However, beverage brands believe there are emerging commercial opportunities for alternative ingredients to challenge soy's market position. Further specific market figures, brand names, and timelines regarding these alternative ingredient opportunities were not provided in the source text.

Key facts

  • Soy remains the leading ingredient in Japan's milk-alternatives market.
  • Soy's market ascendancy in Japan is expected to continue.
  • Beverage brands believe opportunities exist for non-soy alternative milk ingredients in Japan.

Why it matters

The trend indicates potential diversification within Japan's plant-based beverage category as brands look to develop non-soy offerings despite soy's entrenched market dominance.

Milk Alternatives Soy Milk Japan Plant-Based Beverages

Sources
  • Just Drinks — 2026-09-29: “Alt‑milk options battle soy’s dominance in Japan”

This article was prepared by WBI.org from the sources listed above with the assistance of AI and reviewed by a WBI editor before publication. Information is attributed to its original sources.

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