#Japan #Kumamoto #Saishunkan #OJI Holdings #Domo Horon

A New Era for Domo Horon Wrinkle: Embracing Sustainability

Saishunkan Pharmaceutical Co., Ltd., based in Kumamoto, Japan, recently unveiled a notable enhancement to its flagship skincare line, Domo Horon Wrinkle. This long-awaited update, which took place on January 7, 2026, marks the first comprehensive renewal of its core products in five years. The new formulations now incorporate domestic glycyrrhizin flavonoids sourced from Oji Holdings’ research institute, significantly augmenting the quality, safety, and sustainability of these cherished skincare items.

A Commitment to Quality and Sustainability

Domo Horon Wrinkle has consistently embodied the philosophy of harnessing nature’s essence to create products that amplify the skin's natural abilities. This philosophy is deeply rooted in the traditional Chinese medicine concept of 'Tiantian huiyi' (the harmony of nature and humanity). Saishunkan has emphasized the highest standards of safety and sustainability, ensuring that the ingredients not only support local ecology but also align with global environmental initiatives. For instance, they have previously utilized RSPO-certified palm oil and other carefully selected ingredients that contribute to species preservation.

The switch to domestic glycyrrhizin emphasizes a commitment to reducing reliance on imported ingredients, which has been a standard practice in the industry. Historically, most glycyrrhizin used in Japanese products was sourced from wild plants in regions such as China. While these imports served a purpose, they carried risks associated with consistency, quality control, and potential environmental degradation. By collaborating with Oji Holdings, a corporation renowned for its sustainable forestry practices, Saishunkan aims to ensure a stable and responsible source of high-quality ingredients.

The Role of Oji Holdings

With over a hundred years of expertise in forest management, Oji Holdings has made significant strides in domestic cultivation of glycyrrhizin. The Oji Medicinal Plant Research Institute has pioneered large-scale farming initiatives for this ingredient, thereby achieving stable harvests year after year. This strategic move not only secures a consistent supply of high-quality, domestically produced glycyrrhizin but also contributes to environmental sustainability by minimizing ecological footprints associated with imported materials.

Transparency and Trust

For Saishunkan, the partnership with Oji Holdings transcends traditional supplier relationships to symbolize a commitment to transparency and trust. By ensuring that the raw materials are traceable and of the highest quality, Saishunkan reinforces its mission of providing reliable, effective skincare that customers can confidently use long-term. The alignment of both companies' core values—promoting a sustainable future while respecting the gifts of nature—shines through this collaboration.

Through its continuous effort to enhance product efficacy and sustainability, Saishunkan aspires to remain a lifelong companion in customers' skincare journeys. The innovative spirit of Domo Horon Wrinkle, now bolstered by locally sourced, traceable ingredients, is a testament to the brand's dedication to quality and care.

About Domo Horon Wrinkle

Launched in 1974, Domo Horon Wrinkle pioneered the incorporation of collagen in skincare products in Japan, effectively aligning advanced pharmaceutical science with traditional herbal philosophy. This unique approach provides superior skincare solutions that resonate with consumers seeking effective, reliable, and sustainable skincare products.

As it approaches its upcoming 100th anniversary in 2032, Saishunkan aims to continue delivering high-performance skincare innovations. The commitment to a 'Positive Age Company Declaration' reflects the company's enduring aspiration to enhance daily life quality while actively engaging in community and environmental initiatives.

About Saishunkan Pharmaceutical

Founded in 1932, Saishunkan is recognized for its blend of traditional herbal wisdom and advanced medicinal manufacturing. Their commitment to sustainability is visible in their comprehensive initiatives, which focus on giving back to nature and society while producing high-quality products. With an eye on the future, Saishunkan aims to drive meaningful advancements in personal care that not only meet but exceed customer expectations.

For more information, visit Saishunkan's website.