Kagoshima-produced Organic Silk Cosmetics "BIOND" Launches Mother's Day Limited Special Price Campaign
Kagoshima-produced organic silk cosmetics brand "BIOND" is holding a Mother's Day limited special price campaign, offering all products at 30% off from May 1 to May 7, 2026. Jointly promoted by Wiz and Bioearth, it proposes high-quality purely domestic silk cosmetics as a gift for loved ones.
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- 📰 Published: May 2, 2026 at 00:30
- 🔍 Collected: May 1, 2026 at 16:01
- 🤖 AI Analyzed: May 1, 2026 at 16:56 (54 min after Collected)
Wiz Inc. (Headquarters: Toshima-ku, Tokyo, Representative Director: Shun Yamazaki, hereinafter "Wiz") in collaboration with its group company Bioearth Inc. (Headquarters: Satsumasendai City, Kagoshima Prefecture, Representative Director: Tomomi Uemura, hereinafter "Bioearth"), will launch a Mother's Day limited special price campaign for the Kagoshima-produced organic silk cosmetics brand "BIOND" from Friday, May 1, 2026, to Thursday, May 7, 2026.
Application Form
What is BIOND?
"BIOND" is a purely domestic silk cosmetic product that Bioearth's representative, Ms. Uemura, spent six years to realize. By managing all processes in-house, from mulberry field cultivation to silkworm rearing, cocoon production, silk extraction, ingredient extraction, and cosmetic manufacturing, they have successfully extracted fully organic and high-quality silk raw materials. This has resulted in products that offer high moisturizing power while being gentle on sensitive skin.
About the Mother's Day Limited Special Price Campaign
In this campaign, coinciding with Mother's Day (May 10), you can purchase products at a special price of 30% off the regular price. Please take this opportunity to give the story-rich "authentic silk" as a gift to your loved ones.
[Overview]
■ Campaign Name: BIOND Mother's Day Special Price Campaign
■ Eligible Products: Various BIOND products
・Lotion: 7,700 yen → 5,390 yen (tax included)
・Emulsion: 9,130 yen → 6,391 yen (tax included)
・Serum: 15,400 yen → 10,780 yen (tax included)
・Cleansing: 4,180 yen → 2,926 yen (tax included)
・Face Wash: 4,180 yen → 2,926 yen (tax included)
■ Application Period: From Friday, May 1, 2026, to Wednesday, May 7, 2026, 23:59
■ Estimated Delivery: Delivery by Mother's Day, Sunday, May 10, 2026
*Delivery may vary depending on shipping conditions
■ Payment Method: Credit card payment
■ Application Form: https://forms.gle/wxr4RGPTdiVLnEHm6
Key Features of BIOND
Feature ① Complete integrated domestic production, from mulberry fields to cosmetics
All processes, from "mulberry field cultivation" to "silkworm rearing," "cocoon production," "silk extraction," and "cosmetic manufacturing," are managed in-house in Satsumasendai City, Kagoshima Prefecture. Through transparent manufacturing processes and consistent control of raw material quality, truly organic quality is achieved.
Feature ② Highly moisturizing x sensitive skin compatible silk-derived ingredients
Beauty ingredients extracted from purely domestic silk have high moisturizing power, are less irritating to the skin, and can be used safely by those with sensitive skin. The fully organic formula, free from chemical additives, is designed to be easily incorporated into daily skincare.
Feature ③ Gift value with a regional brand story
BIOND, with its unique story of "domestic production, silkworms, and cocoons," also has excellent gift value. Cosmetics filled with Kagoshima's nature and artisan skills are ideal not only for Mother's Day gifts but also for anniversaries and special occasions.
Future Outlook
Wiz and Bioearth will continue to expand recognition and strengthen sales channels for "BIOND," and will continuously implement measures targeting gift demand, including Mother's Day. In addition, they will strengthen contact creation for this product by utilizing Wiz's sales network and marketing know-how.
Moving forward, they will work to create sustainable value as a brand that utilizes regional resources from Kagoshima.
About Bioearth Inc.
Based in Satsumasendai City, Kagoshima, Bioearth Inc. manufactures and sells natural ingredient basic cosmetics and shampoos luxuriously blended with "raw silk." Representative Ms. Uemura was fascinated by silkworms and started rearing them on her own. Later, she grew to engage in sericulture. She succeeded in commercializing products from raw cocoons, which are very difficult to collect, and launched the basic cosmetics brand "BIOND." Currently, she is also working to revitalize the industry, including regional employment.
Company Name: Bioearth Inc.
Headquarters: 3965-2 Miyako-cho, Satsumasendai City, Kagoshima Prefecture
Representative Director: Tomomi Uemura
Business Activities: Manufacturing and sales of cosmetics
BIOND Official Page: https://biond.jp/
About Wiz Inc.
Wiz Inc. is an IT general trading company that aims to solve Japan's challenges by providing various IT services. Through the DX select media "Wiz cloud," it creates valuable businesses by leveraging its overwhelming "sales network" and diverse "product lineup."
Company Overview
Company Name: Wiz Inc.
Headquarters: South Shin-Otsuka Building 12F, 2-25-15 Minami-Otsuka, Toshima-ku, Tokyo
Representative Director and President: Shun Yamazaki
Business Activities: DX support business, GX support business
Application Form
What is BIOND?
"BIOND" is a purely domestic silk cosmetic product that Bioearth's representative, Ms. Uemura, spent six years to realize. By managing all processes in-house, from mulberry field cultivation to silkworm rearing, cocoon production, silk extraction, ingredient extraction, and cosmetic manufacturing, they have successfully extracted fully organic and high-quality silk raw materials. This has resulted in products that offer high moisturizing power while being gentle on sensitive skin.
About the Mother's Day Limited Special Price Campaign
In this campaign, coinciding with Mother's Day (May 10), you can purchase products at a special price of 30% off the regular price. Please take this opportunity to give the story-rich "authentic silk" as a gift to your loved ones.
[Overview]
■ Campaign Name: BIOND Mother's Day Special Price Campaign
■ Eligible Products: Various BIOND products
・Lotion: 7,700 yen → 5,390 yen (tax included)
・Emulsion: 9,130 yen → 6,391 yen (tax included)
・Serum: 15,400 yen → 10,780 yen (tax included)
・Cleansing: 4,180 yen → 2,926 yen (tax included)
・Face Wash: 4,180 yen → 2,926 yen (tax included)
■ Application Period: From Friday, May 1, 2026, to Wednesday, May 7, 2026, 23:59
■ Estimated Delivery: Delivery by Mother's Day, Sunday, May 10, 2026
*Delivery may vary depending on shipping conditions
■ Payment Method: Credit card payment
■ Application Form: https://forms.gle/wxr4RGPTdiVLnEHm6
Key Features of BIOND
Feature ① Complete integrated domestic production, from mulberry fields to cosmetics
All processes, from "mulberry field cultivation" to "silkworm rearing," "cocoon production," "silk extraction," and "cosmetic manufacturing," are managed in-house in Satsumasendai City, Kagoshima Prefecture. Through transparent manufacturing processes and consistent control of raw material quality, truly organic quality is achieved.
Feature ② Highly moisturizing x sensitive skin compatible silk-derived ingredients
Beauty ingredients extracted from purely domestic silk have high moisturizing power, are less irritating to the skin, and can be used safely by those with sensitive skin. The fully organic formula, free from chemical additives, is designed to be easily incorporated into daily skincare.
Feature ③ Gift value with a regional brand story
BIOND, with its unique story of "domestic production, silkworms, and cocoons," also has excellent gift value. Cosmetics filled with Kagoshima's nature and artisan skills are ideal not only for Mother's Day gifts but also for anniversaries and special occasions.
Future Outlook
Wiz and Bioearth will continue to expand recognition and strengthen sales channels for "BIOND," and will continuously implement measures targeting gift demand, including Mother's Day. In addition, they will strengthen contact creation for this product by utilizing Wiz's sales network and marketing know-how.
Moving forward, they will work to create sustainable value as a brand that utilizes regional resources from Kagoshima.
About Bioearth Inc.
Based in Satsumasendai City, Kagoshima, Bioearth Inc. manufactures and sells natural ingredient basic cosmetics and shampoos luxuriously blended with "raw silk." Representative Ms. Uemura was fascinated by silkworms and started rearing them on her own. Later, she grew to engage in sericulture. She succeeded in commercializing products from raw cocoons, which are very difficult to collect, and launched the basic cosmetics brand "BIOND." Currently, she is also working to revitalize the industry, including regional employment.
Company Name: Bioearth Inc.
Headquarters: 3965-2 Miyako-cho, Satsumasendai City, Kagoshima Prefecture
Representative Director: Tomomi Uemura
Business Activities: Manufacturing and sales of cosmetics
BIOND Official Page: https://biond.jp/
About Wiz Inc.
Wiz Inc. is an IT general trading company that aims to solve Japan's challenges by providing various IT services. Through the DX select media "Wiz cloud," it creates valuable businesses by leveraging its overwhelming "sales network" and diverse "product lineup."
Company Overview
Company Name: Wiz Inc.
Headquarters: South Shin-Otsuka Building 12F, 2-25-15 Minami-Otsuka, Toshima-ku, Tokyo
Representative Director and President: Shun Yamazaki
Business Activities: DX support business, GX support business