Seda Koishimaru
Seda Koishimaru
There is a legendary ingredient considered the most valuable and exclusive in terms of cosmetics and aesthetics. We refer to Seda Koishimaru, considered throughout the history of Japan as an exceptionally light and radiant silk, formerly reserved for the imperial family.
To this day, it continues to be the most precious silk in the world. In cosmetics, the extract of this silk is used, obtained from the cocoon of the Koishimaru worm, also known as "the tiny treasure", and it has very important properties to keep the skin hydrated and counteract the signs of aging, resulting in a soft, rejuvenated and resistant skin.
The extract of this silk not only stimulates the production of hyaluronic acid in the dermis and epidermis, deeply hydrating the skin, it also conditions the skin. It prevents the weakening of the protective barriers and the loss of hydration to prevent the roughness of the skin. Thanks to the extract of Koishimaru silk, it is possible to achieve the legendary "silk skin" that we so much seek.
Quality
We pride ourselves on our highest quality standards within the food industry. Our approach to supply chain management includes export consultancy and inventory management systems tailored to our customers’ needs. We promise reliability and excellence, all of the time.
Food Safety
Good Manufacturing Practices (GMP) are the foundation of our activities. This covers everything from receipt and storage of raw materials and finished goods, to machinery calibration and testing. NAKAYOKU in-house laboratory run frequent tests on every production batch to ensure the highest food safety standards are maintained.
Food Traceability
Every product of NAKAYOKU is carefully batched and identified using stringent traceability systems so that it can be tracked back to its origin if necessary. Part of the systems includes mock recalls of raw materials, packaging materials and of course, finished products. This approach provides an added level of security and ensures our products are held in the highest regard by our customers.
Independent Verification
Our facilities are certified to ISO 9001:2008 and 22000:2005 standards by NAKAYOKU. In additions, we are regularly audited to maintain our “A” grade and our customers.
Reliability of Supply
NAKAYOKU draws on the experience and expertise of its Team. NAKAYOKU delivers the highest level of security of sugar supply to our valued customers.
Operational & Technology Leadership
We use state-of-the-art systems and equipments to minimise human intervention throughout the production process. To achieve this, NAKAYOKU employs some of the latest transport and handling technologies. All handling and packing systems are meticulously maintained, and operated in a controlled environment.