GronG Renews Dietary Fiber "Inulin" as a Food with Function Claims

Key facts

  • GronG Renews Dietary Fiber "Inulin" as a Food with Function Claims
  • Ultimate Life Co., Ltd. has renewed the packaging of its dietary fiber supplement "Inulin Powder," sold under the GronG brand, following its notification as a Food with Function Claims. It helps moderate postprandial blood sugar levels and improves intestinal flora.
  • Source: PR Times
  • Date: April 1, 2026

Direct answer

Ultimate Life Co., Ltd. has renewed the packaging of its dietary fiber supplement "Inulin Powder," sold under the GronG brand, following its notification as a Food with Function Claims. It helps moderate postprandial blood sugar levels and improves intestinal flora.

Citation
GronG Renews Dietary Fiber "Inulin" as a Food with Function Claims (April 1, 2026), PR Times
Source
PR Times
Date
April 1, 2026
Ultimate Life Co., Ltd. has renewed the packaging of its dietary fiber supplement "Inulin Powder," sold under the GronG brand, following its notification as a Food with Function Claims. It helps moderate postprandial blood sugar levels and improves intestinal flora.
新製品NQ 78/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: April 1, 2026 at 22:00
  • 🔍 Collected: April 1, 2026 at 16:47
  • 🤖 AI Analyzed: April 21, 2026 at 11:00 (474h 12m after Collected)
Ultimate Life Co., Ltd. (Headquarters: Higashinari-ku, Osaka City, President and CEO: Yuki Tanaka), which sells supplements and training equipment, has renewed the packaging of the dietary fiber supplement "Inulin Powder" sold under the GronG brand, in conjunction with its notification as a Food with Function Claims.

Dietary fiber is a food component that is not digested in the small intestine but utilized in the large intestine. It is primarily involved in intestinal health by increasing stool volume for those concerned about bowel movements and serving as food for intestinal bacteria such as good bacteria. Furthermore, its relationship with postprandial blood glucose levels has been recognized, making it an essential component for health maintenance.

On the other hand, there is a chronic shortage of dietary fiber in Japan. According to the "Dietary Reference Intakes for Japanese (2025)," adults and the elderly "should consume at least 25g of dietary fiber per day." However, according to the "National Health and Nutrition Survey (Reiwa 6)," men aged 20 and over currently consume only 17.6 to 20.6g, and women only 15.2 to 18.8g.

Therefore, in order to convey the significance of consuming dietary fiber to customers more easily and make it easier to incorporate into their daily diets, we submitted a notification for "Inulin Powder" as a Food with Function Claims and renewed its packaging.

The inulin contained in this product has been reported to have three functions:
1. Moderating the rise in blood glucose levels after meals
2. Increasing bifidobacteria in the intestines and improving intestinal flora
3. Increasing the frequency and volume of bowel movements in those prone to constipation and regulating stomach conditions

This product allows you to easily consume dietary fiber by mixing it into your favorite dishes and drinks, such as soup, salad, or coffee.

## Notification Display
This product contains inulin. Inulin has been reported to increase bifidobacteria in the intestines, improve intestinal flora, increase the frequency and volume of bowel movements in those prone to constipation, and regulate stomach conditions. Inulin has also been reported to moderate the rise in blood glucose levels after meals.

*Notification number: J142

## Product Overview
Product Name: GronG Inulin Powder
Capacity: 500g / 2kg

FAQ

What are the key facts in this article?

Ultimate Life Co., Ltd. has renewed the packaging of its dietary fiber supplement "Inulin Powder," sold under the GronG brand, following its notification as a Food with Function Claims. It helps moderate postprandial blood sugar levels and improves intestinal flora.

What is the direct answer?

Ultimate Life Co., Ltd. has renewed the packaging of its dietary fiber supplement "Inulin Powder," sold under the GronG brand, following its notification as a Food with Function Claims. It helps moderate postprandial blood sugar levels and improves intestinal flora.

What is the source and date?

PR Times: https://prtimes.jp/main/html/rd/p/000000115.000040123.html | April 1, 2026