Sandy Tarbox
Soap Maker

Read More About Sandy ->>




                                                           WE ARE OPEN!                      

                           Located at 203 N Stone, Spokane, WA, 99202

                                        Just off Sprague & Altamont in the

                                          Historic Sprague Union District

                                                   Open to the Public

Tuesday  through Friday, 10 am to 5 pm

Saturday, 10 am to 3 pm

We are a fully stocked soap supply shop, with everything you need

to make quality products at home. In addition to soap, lotion and

lip balm ingredients, we also carry a good supply of containers;

tubes, tins, bottles and jars!  Soap and lotion classes are offered frequently. 

Our inventory of competitively priced pure essential and fragrance

oils continues to grow.

Sorry, we do not ship supplies, but invite you to stop by and

see what’s available locally.

 Ask about classes!


Greencastle Soaps are made by hand using natural ingredients.

We use what Nature provides! Each batch begins with a unique blend of responsibly produced food grade oils: palm oil for hardness, coconut oil for long lasting lather and nearly 30% olive oil for its wonderful skin-softening properties.  We blend the ingredients at just the right temperature and pour the soap mixture into wooden molds. After 24 hours or so the soap is pulled from the mold, trimmed by hand and cut into individual bars.Then it’s off to the drying racks to cure for 3 to 4 weeks. Our soaps provide an abundant lather that will leave your skin smooth and clean…never dry.

Eco-friendly Greencastle Soap is 100% biodegradable and is safe to use in lakes or streams. It also works well on pets and will ease their dry skin just as it does yours.

Our Soaps are “Scantily Clad.” No fancy packaging here. Nothing much to throw away. A band of recycled paper is all that’s used.

It’s been a labor of love to grow Greencastle into the thriving cottage industry it is today. To work at something one loves to do is a rare gift and for that I am most grateful. Sandy

Check our bestsellers!