I have a friend who purchased a necklace that supposedly was made with red coral and amber stones. The necklace is staining her neck and her hair. Is there something I can seal the beads with to stop this problem?
Mona Lisa™ Metal Leaf™ top coat sealer seals and protects dyed beads. Carefully wipe the dirt and oil residue from the beads with a clean cloth. Then apply a thin coat of sealant at room temperature with a paintbrush, and let dry approximately 15 to 30 minutes for a finish that you will love. Mona Lisa Metal Leaf also works well as a coating for polymer clay beads and gold leaf designs.