Join a 3.5-hour soap-making workshop in Hoi An and turn everyday waste into something truly useful—by your own hands!

In this hands-on class, you’ll learn how to transform used cooking oil into eco-friendly, multipurpose soap using a simple process called saponification. With guidance from skilled instructors, you’ll combine ingredients like cooking oil, coconut oil, water, and sodium hydroxide (NaOH) to create soap that’s perfect for washing hands, dishes, clothes, and more. It’s a fun, creative, and environmentally responsible way to upcycle waste while learning a skill you can take home.

By the end of the workshop, not only will you have your own handmade soap, but you'll also walk away with a deeper appreciation for sustainable living—and a meaningful souvenir to prove it.