New All-in-One Supplement for Seniors' Complex Health Needs: 'Karatani Euglena All-in-One Tablet' with 'Five Vitality Design' Launches

Euglena Co., Ltd. (Headquarters: Minato-ku, Tokyo; President & CEO: Mitsuru Izumo) will launch the all-in-one supplement 'Karatani Euglena All-in-One Tablet' on Monday, June 15, 2026, targeting seniors who often face multiple health challenges simultaneously. Leveraging 59 nutrients from Ishigaki Island Euglena and the company's proprietary 'Five Vitality Design,' this product offers a sustainable, daily approach to addressing multiple health concerns at once.

Development Background

In recent years, while average life expectancy has increased and interest in healthy life spans has grown, seniors are increasingly experiencing multiple overlapping health issues—such as declining motivation, difficulty climbing stairs or walking long distances, and trouble waking up refreshed. At the same time, the health supplement market requires consumers to take multiple specialized products, leading to challenges such as difficulty maintaining routines and high intake burden.

In response, Euglena has developed this new product to comprehensively address multiple health concerns with a design that supports long-term, everyday use.

Product Features

① Five Vitality Design

The product introduces the 'Five Vitality' concept, a holistic approach targeting five key health concerns commonly faced by seniors. Instead of treating each issue in isolation, it offers an integrated solution that simultaneously supports multiple aspects of daily well-being.

Five Vitalities

Key Ingredients

Benefits

Learning Vitality (Gakukatsu)

Ergothioneine

Supports cognitive function and motivation

Rest Vitality (Kyukatsu)

GABA

Promotes calm and relaxed daily living

Clarity Vitality (Meikatsu)

Astaxanthin

Supports clear, bright vision and mental clarity

Mobility Vitality (Dokatsu)

N-Acetylglucosamine

Supports flexible, active movement

Gut Vitality (Chokatsu)

Lactic Acid Bacteria

Promotes a healthy internal environment

② 59 Essential Nutrients

Each tablet contains 1 billion Ishigaki Island Euglena cells, rich in 59 essential nutrients including vitamins, minerals, and amino acids. This broad nutritional profile serves as a foundational 'base care' to support overall bodily health.

③ All-in-One Design

Eliminates the need to take multiple separate supplements. With just one tablet, users can address multiple health needs and obtain essential nutrition. Designed for seamless integration into daily life, the product emphasizes continuity and ease of use. It also promotes 'Mokatsu'—the habit of incorporating algae into daily diets through regular consumption.

※1 About Mokatsu: https://mokatsu.jp/about/

④ Commitment to Safety and Quality

As a product intended for daily health routines, Euglena prioritizes safety and quality control.

Manufactured in GMP-certified domestic facilities / No additives (no preservatives) / Free from caffeine and trans fats / Cholesterol-free / HACCP certified

Product Overview

Product Name: Karatani Euglena All-in-One Tablet

Contents: 180 tablets (30-day supply)

Price: ¥6,880 (¥7,430 including tax)

Release Date: Monday, June 15, 2026

Sales Channels:

・Official e-commerce site 'Euglena Online Shop': https://online.euglena.jp

・Online marketplaces (Rakuten, Amazon, Yahoo! Shopping)

Future Outlook

Euglena is strengthening customer engagement in the health and wellness sector, with microalgae at its core. This product will be positioned as an 'all-in-one' solution for multiple health concerns, aiming to expand its customer base among seniors and promote long-term health habits. The company will continue addressing societal challenges like extending healthy life spans, accelerating business growth.

About Ishigaki Island Euglena

Euglena is a type of microalgae. Grown in the rich natural environment of Ishigaki Island, it contains 59 nutrients essential for human health. Lacking a cell wall, it offers high digestibility and absorption. Recognized for sustainable cultivation practices, it became the world’s first microalgae (along with Chlorella) to receive the ASC-MSC Seaweed (Algae) Certification in January 2019—a method contributing to SDG Goal 14.

※2 Press release dated January 23, 2019: 'Microalgae Euglena and Chlorella Receive World’s First ASC-MSC Seaweed (Algae) Certification' https://www.euglena.jp/news/20190123-2/

＜About Euglena Co., Ltd.＞

In 2005, Euglena became the first in the world to successfully establish outdoor mass cultivation technology for edible Euglena (Japanese name: Midorimushi). Guided by the purpose of 'Making People and the Planet Healthier,' the company embodies 'Sustainability First,' advancing businesses in healthcare, biofuels, and agriculture based on its 5F strategy (Food, Fine Chemicals, Feed, Fertilizer, Fuel). Since 2014, it has continuously operated the 'Euglena GENKI Program,' delivering nutrient-rich Euglena cookies to children in Bangladesh.

https://euglena.jp