Shout's Color Catcher is on the top shelf in my store's cleaning section. Also might use Cheer for dark colors with it to avoid loss of color through hidden clorox in the soap mix. I purchase mine from Drugstore.com as I cannot find it in the grocery stores.I need it to protect color in pants, bath towels : Cheer Liquid Detergent 2x Concentrated for Dark Colors. Love the quilt. Hope you can protect it.