YRYM HT Epoxy Resin Pigment, Concentrated Resin Dye, 16 Colors

I’m very happy with these colorants. I’ve been using them as additives to UV resin, clear glue, and distilled water and in each case, the colors have blended wonderfully. Whether I wanted just a tint or a vibrant output, they’ve done a great job just by adding a drop at a time, because a little goes a long way. Knowing that I will be repeating some of these formulations at a later date, I’ve been writing down the recipes as I go. A few things to be aware of is that the white that is included DOES NOT work well for UV resin. Once cured your colors will be completely different from what you intended. I haven’t used the white as a standalone with the UV resin, so I’m not sure about the results. But when mixed with the other colorants, this has been my experience. So instead, my suggestion would be to use white acrylic paint in place of it. I’ve had no issues doing it that way. In my 2nd photo, they were created by adding tiny swipes of acrylic paints to the colorants to get a more solid look. Side note: use acrylics very sparingly with UV resin otherwise you will create a gooey mess. So I would not suggest ever squeezing acrylics directly from the bottle into the UV resin. Literally swipe just a tiny bit at a time from the paint bottle with a toothpick, orange stick, coffee stirrer, or some other small instrument for best results. These tiny amounts will make a big difference. I have not worked with air-drying epoxy resin yet, so the included white colorant will likely yield better results with that since the color of my formulas were spot-on before the UV curing process. Also, the darker greens seem to have blue undertones. Therefore, don’t expect to make a kelly green, hunter green, or emerald with them. When I ran into this unfortunate issue, I started the formula over and added green chalk pastels to my UV resin instead, to get a truer green. Perhaps I could have mixed the citrine or amber with one or more of the blues to achieve my goals, but it would have been a lot more work and I wanted to conserve my colorants. The peridot colorant does not have this same issue so you should have no problems creating spring greens up to fluorescent greens. Lastly, the threading of the tops is weird. You can tighten them, but once you get to a certain point they start to loosen again. So be sure to stop at the correct point. Hopefully, the company will remedy this issue. I should also mention that in my experience, I have had no problems with the colorants dying my skin or formica countertop when any droplets have accidentally got on either. I would still suggest doing quick cleanups in cases like these, but there certainly was no instant damage. Overall, these colorants have performed very well for my projects with many more to come. So I’m sure I will be purchasing them again and again as long as the price doesn’t get ridiculous.

I love these for my resin projects! The colors are awesome, easy to use, great value for your money and they blend easy

Very easy to use compared to other epoxy coloring agents I have used I use it in my knife making I use the colored epoxy where I file the spine on the Tang really great stuff great colors and a huge variety

First time buying pigment. They are easy to use and good cap so they don’t leak. Wish some of the colors were more vibrant.

Haven't used these much but good value and haven't had any issues with it mixing in the resin

The color was spot on. The quality amazing. Blending takes a lot of time so he patient. I was worried the size would be super small but it wasn't. Definitely enough for multiple projects. Even with two drops the color was still a bit light and transparent. I would definitely encourage more drops but stir in-between. Totally worth the money spent. Great size. Loved this product.

I use this mixed in with 3d Printing on my SLA (resin) printers. At first it didn't want to mix in, just keep mixing and it's fine I do find some colors mix better then others and once it's mixed in it will stay for a few days but will separate a bit after about a week .

These worked well for beginners doing resin crafts. The colors are very pretty - I did learn though not to use too much as darker resin takes longer - or doesn't - dry well. Will definitely stain fingers, fabrics, tables etc so use with care and cut the top of each bottle off over the garbage because some ink will come out. Overall I recommend these.

Great quality and value for money. Colour pigment great

Good colour range, they mix well and seems like I'll get a lot of colour per drop.