[EAA9 Cumulative Sales Exceed 730,000 Bags] VALX, No. 1 in Protein Sales at Don Quijote*, Launches "EAA9 Shine Muscat Flavor" Exclusively at Don Quijote!

VALX Inc. (Headquarters: Shibuya-ku, Tokyo, Representative Director: Masayuki Tadai, hereinafter referred to as VALX), which develops the fitness brand "VALX (Valx)", will sequentially release the new flavor "VALX EAA9 Shine Muscat Flavor" from the essential amino acid supplement "VALX EAA9" series, exclusively at Don Quijote stores nationwide (excluding some stores) starting from April 2026.

EAA (Essential Amino Acid) is a general term for the nine essential amino acids that cannot be synthesized in the body and must be ingested through diet or supplements.

These are important nutrients for the human body, primarily obtained from diet, but it is not easy to fully supplement them all in a busy daily life. In such circumstances, supplements are also widely used as a means of efficient nutritional replenishment.

VALX's "EAA9" is an essential amino acid supplement supervised and jointly developed by the legend of the muscle training world, Mr. Yoshinori Yamamoto, who has managed the nutrition and provided training guidance for numerous famous athletes.

Mr. Yamamoto has formulated the nine essential amino acids with a carefully balanced blend derived from his years of coaching experience, and further added β-alanine. It is designed to support daily condition management and nutritional replenishment. Supported by its quality and formulation design, the series has achieved cumulative sales of over 730,000 bags (as of the end of January 2026).

The "Shine Muscat Flavor" being released this time is a flavor that fills the mouth with a juicy sweetness full of fruity taste and a bursting freshness. It is easy to drink refreshingly even during training, with a taste that makes you "want to drink it." This product will be developed as a Don Quijote exclusive item. It's a delicious way to enjoy amino acid supplementation with the refreshing taste of Shine Muscat.

Please try the "VALX EAA9 Shine Muscat Flavor" full of fruity taste.

*No. 1 in brand-specific sales ranking in the protein category at Don Quijote from April 2025 to February 2026.

[Product Overview] Product Name: VALX EAA9 Shine Muscat Flavor Contents: 500g *Sold only at Don Quijote group stores nationwide (excluding some stores).

With the mission "To create unprecedented excitement," VALX will engage in various initiatives that powerfully drive not only the fitness industry but also humanity's mind and body to become stronger, richer, and more passionate.

[About VALX] VALX is a fitness brand that continuously pursues "authenticity," developing products and services with sufficient quantity, high quality, and at the forefront of the times. It offers supplements, apparel, training goods, and fitness gyms supervised by the legend of the trainer world, Yoshinori Yamamoto. Its YouTube channel, "VALX Yoshinori Yamamoto Muscle Training University," has over 780,000 subscribers, and its total social media followers exceed 1.55 million. ▶︎ [VALX Protein List Here](https://shop.valx.jp/shop/product_categories/protein)

[VALX Inc. Company Overview] ・Protein/supplements, fitness brand "VALX" [https://shop.valx.jp/] ・24-hour fitness gym "VALX GYM" [https://gym.valx.jp/]

Company Name: VALX Inc. Representative: Representative Director Masayuki Tadai Headquarters: 3F, No.R Shibuya Nanpeidai Bldg., 16-11 Nanpeidai-cho, Shibuya-ku, Tokyo Business Content: D2C business, Fitness business Established: May 2006 Capital: 90 million JPY TEL: 03-6455-0045 FAX: 03-6455-0046 URL: [https://corp.valx.jp/]