regen® – Hyosung Performance Textiles

SUSTAINABLE ACTION

Welcome to our sustainable action page where we share the sustainability-driven projects we’re involved in.

Sustainable Action | May 26, 2021

regen®

GRS-certified 100% recycled polyester yarn created from post-consumer PET bottles 

Our regen is the first product in Korea that applied a technology that extracts and recycles useful ingredients from discarded PET bottles. Fifty bottles can produce 1 kg of yarn. Regen received the world’s first GRS certification in the sector of recycled polyester fiber. Since regen is produced from recycled materials, it is effective in reducing landfill volume and CO2 emissions. It is widely used as an alternative to virgin polyester as there is no difference in function or quality from existing polyester yarns. For more information about regen, please reach out by filling out the contact form. Thanks!

Additional Posts

Stories, Sustainable Action

Inside Hyosung TNC’s Bio-Based Spandex Innovation

Your Bio Transition, Powered by Sugarcane On June 3, 2026, Moira Nelson, Consultant with […]

June 15, 2026

News & Events, Sustainable Action

Hyosung TNC Looks Beyond What is, to What’s Next

Your Bio Transition, Powered by Sugarcane Following is a sponsored content article that appeared […]

June 8, 2026

Stories, Sustainable Action, Video & Brochures

From Field to Fiber – Hyosung TNC bio-based innovation changing the fashion supply chain

We are delighted to share our Fashion Redressed II video produced for Hyosung TNC […]

May 13, 2026