G&K Craft Ind. Synthrapol 16 oz., Ultimate Solution for Optimal Fabric Cleaning and Preparation
Synthrapol 4.0 oz LOW FOAM – SewBatik
Fixes' or sets dyes on cotton to prevent color bleeding during washing.
Retayne
eQuilter SYNTHRAPOL - Textile Specialty Soap - 4 oz
How Do You Wash Your Quilts? and Open Line Friday - Lori Kennedy Quilts
Synthrapol Fabric Detergent
Soaps & Scouring– MAIWA
Let's talk about “bleeding”!
Gefilte Quilt: Dye-Bleeding in Quilts: A 5 Point Plan to Save Your Project and/or Sanity
PREVENT COLOR BLEEDING - Retayne is a color fixative. It should be used in pre-washing your commercially dyed cotton fabrics before you use them in a
PRO Retayne Color Fixative 16 Ounces | Best Liquid Color Fixative for Dyed Cotton, Linen and Rayon Fabrics