Skip Navigation Website Accessibility
 


Rit Laundry Whitener & Brightener

Rescue your dingy clothing from dullness without the harshness of bleach. Our Whitener & Brightener works with your detergent to whiten your whites and brighten your colors so that you can enjoy your clothing for the long run. Can be used with any washing machine, including high-efficiency machines.

Perfect For:

  • Cotton
  • Linen
  • Silk
  • Wool
  • Rayon
  • Ramie
  • Nylon
  • Viscose
  • Modal
  • Tulle
  • Hemp

Reduce. Rewear. Upcycle.

Saving four shirts you love with our non-toxic dye versus buying new ones reduces your CO2 emissions by 74%. CO2 is the primary gas responsible for trapping heat in the atmosphere and is the main contributor to climate change.

Contact Us

About The Green Thimble

We are a sewing store dedicated to making sewing as sustainable as possible. We offer sewing machines, supplies, and accessories for sewing enthusiasts, both new and recirculated. With a passion for creativity and craftsmanship, we strive to inspire and support sewists of all levels, offering a diverse range of products and expert guidance.