: Toray has developed Ecodia N510, a 100% plant-derived nylon made from castor bean plants and corn that maintains the same strength and heat resistance as conventional nylon.
: Brands like Maharishi use Japanese recycled nylon dyed with vegetable waste (like onion skins or olives) to achieve rich, natural colors without toxic chemicals.
: Techniques like salt-shrinking (shio-shukku) are used to create a dry, matte, and puckered texture that mimics natural fibers while retaining nylon's strength.