Getting rich, transparent, jewel-tone colors is easy when you use Resin Obsession color pigments. What makes these transparent resin colors so special? Long-lasting colors that won’t fade. Beautiful color that recreate precious gemstone color. Concentrated, meaning you won’t need too much to color your resin. Stays blended in resin. No worries that the colors separate or sink. Meets the highest level of safety standards. Color conform to ASTM D-4236, meaning the formulas have been reviewed by a toxicologist and deemed safe for use for arts, crafts and jewelry purposes when used as directed. Made in the USA. This pigment is perfect for coloring resin for Jewelry, River tables, Artwork, Counter-tops, Paperweights, and Dice. How do you use this pigment? Add a small amount to your Part A resin and mix well. Add the corresponding amount of Part B hardener and mix both parts together thoroughly. Use the resin in your mold, bezel, artwork surface or other project.