JACQUARD PRODUCTS-Jacquard Cochineal Natural Dye. Cochineal is among the most beautiful and versatile natural dyes on the planet! It has excellent light and wash fastness properties and produces a powerful range of reds fuchsias scarlet and purples. It is permanent on all natural fibers and is generally used with a mordant such as alum. This package contains one 1 ounce jar of Cochineal natural dye. Dye is organically farmed in Peru. Non-toxic. Conforms to ASTM D-4236. Made in USA.