Midorimayu Silk Premium Care Brand Itoguchi Launches Limited-Time Set Convenient for Golden Week Outings

Key facts

  • Midorimayu Silk Premium Care Brand Itoguchi Launches Limited-Time Set Convenient for Golden Week Outings
  • Kinu Seikatsu Kenkyujo's premium care brand Itoguchi is launching a limited-time set featuring rare 'midorimayu' silk. This set, ideal for Golden Week outings, leverages the unique properties of silk cultivated in Tokamachi City, Niigata.
  • Source: PR Times
  • Date: April 17, 2026

Direct answer

Kinu Seikatsu Kenkyujo's premium care brand Itoguchi is launching a limited-time set featuring rare 'midorimayu' silk. This set, ideal for Golden Week outings, leverages the unique properties of silk cultivated in Tokamachi City, Niigata.

Citation
Midorimayu Silk Premium Care Brand Itoguchi Launches Limited-Time Set Convenient for Golden Week Outings (April 17, 2026), PR Times
Source
PR Times
Date
April 17, 2026
Kinu Seikatsu Kenkyujo's premium care brand Itoguchi is launching a limited-time set featuring rare 'midorimayu' silk. This set, ideal for Golden Week outings, leverages the unique properties of silk cultivated in Tokamachi City, Niigata.
新製品NQ 0/100出典：PR Times

📋 Article Processing Timeline

  • 📰 Published: April 17, 2026 at 13:00
  • 🔍 Collected: April 17, 2026 at 13:31 (31 min after Published)
  • 🤖 AI Analyzed: April 18, 2026 at 22:30 (32h 58m after Collected)
Headquartered in Tokamachi City, Niigata Prefecture, where high-quality silk fabrics have been produced, the company holds the largest share in Japan for kimono aftercare and sewing. To foster a new silk industry, they succeeded in mass-producing the rare 'midorimayu' (green cocoon) variety using sterile artificial feeding continuous silkworm farming technology. Since 2018, they have been manufacturing and selling cosmetics and fabric products as Kinu Seikatsu Kenkyujo products, using silk components extracted from midorimayu.

FAQ

What are the key facts in this article?

Kinu Seikatsu Kenkyujo's premium care brand Itoguchi is launching a limited-time set featuring rare 'midorimayu' silk. This set, ideal for Golden Week outings, leverages the unique properties of silk cultivated in Tokamachi City, Niigata.

What is the direct answer?

Kinu Seikatsu Kenkyujo's premium care brand Itoguchi is launching a limited-time set featuring rare 'midorimayu' silk. This set, ideal for Golden Week outings, leverages the unique properties of silk cultivated in Tokamachi City, Niigata.

What is the source and date?

PR Times: https://prtimes.jp/main/html/rd/p/000000034.000061161.html | April 17, 2026

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