What is the definitive guide to Natasha Najjar's closed loop system approach?

Natasha Najjar often discusses the concept of a closed loop system, particularly in the context of sustainability. A closed loop system is a process where businesses choose not to buy new raw materials, instead reusing their own end products. This approach is beneficial for the environment and promotes sustainability.

For instance, Natasha mentions the company @youthtothepeople, which implements a closed loop system by reusing their own end products to make new ones. They also source post-consumer materials when possible. Another example is @re_grocery, which accepts used skincare jars from @youthtothepeople for store credit.

While Natasha shares these examples and promotes the concept, she doesn't provide a definitive guide to implementing a closed loop system. However, she does encourage businesses to adopt such sustainable practices.

Would you like more information on how other companies implement closed loop systems, or are you interested in other sustainability topics that Natasha discusses?