Review on 🎨 Transparent Crystal UV Resin Pigment - 24 Color Epoxy Resin Dye for Jewelry Making, DIY Resin Art - Concentrated UV Resin Colorant for Painting, Tumblers, Crafts - 0.35 oz/10ml Each by Jennifer Roberts

This is a fantastic pigment. The colors are bright and strong. It lasts a few more drops than I thought. But in an area where it's not too much. For example, when we used it to color a 3D printed translucent "glass bottle”, we colored a small squirt of water (like 3 tablespoons) and used it to paint objects. Well I figured it would take a drop or two to get a pretty well colored mix. As a result, it took 6-10 drops. But once colored enough, it became almost opaque in the container, creating a beautiful stained glass effect on the printed bottles. So yes, it works great, just a little less opaque than I expected. Which suits me perfectly. I highly recommend these pigments for all types of crafts. But in particular, as I've seen, they work great if you're doing anything with resin, be it epoxy, UV, or 3D printing. It is great.