Glow in The Dark Powder Pigment - Multiple-Colors PRO-Series (Natural Purple, 1 Ounce (28g))

This powder glows VERY bright! It is incredible, I stuck the bag under UV light for 30 secs after I recieved the package and took the first picture. Its glowing bright enough you can see the details of my hand.But, I bought this to add to a 3d resin printing project. The particles are too heavy, instead of being suspended in the resin evenly the glow powder sinks to the bottom of the vat. The first few layers of the print will lift the glow powder, but everything underneath won't get any powder after that. So the first few layers of the print will glow super bright, but the rest of the print will only have a small amount of powder. In my particular case this worked out, because I only needed one side of the print to glow, you can see in the second picture the top glows brightly, but the middle and back are really only being lit up by the glow from the top layers.If you are looking at this and thinking about adding it to a resin print, I would suggest looking for a different solution. Finding a powder with a finer/lighter particle size would be ideal, but thats not really info that many manufacturers release. Personally I will be trying glow-in-the-dark alcohol based inks next, as well as picking up some premixed glow resin.If you are still thinking about this for a resin print (Good for you! Experimenting is fun!) then I have one last bit of advice: make sure you have a fresh FEP film on hand, because this powder will scratch up the film in your vat. Also don't dump the powder contaminated resin leftovers back in the bottle, it will contaminate the whole bottle. Probably shouldn't put it in your resin left-overs bottle either, just try to keep it seperate from everything else really.So 5 stars because it is an insanely bright glowing powder.

Best glow powder out there. Nothing like the cheap glow on the dark stuff you find in the stores. This is real glow powder made with the special ingredient. Glow last for hours. Not 3 mins like 99 percent of the store bought glow stuff.

Labeled purple, and should be white when not activated. I use many other colors from this brand, but this one glows yellow not purple.

The media could not be loaded. Was very easy to mix with clear top coat and spray on. Glows purple awesome and will turn lots of heads at the shows.

It looks cool but the purple is pretty faint

Takes forever to charge and barely glows for more than 30 seconds.

I bought this specifically for one of my first released collections of products. I wanted all my colors to glow. This didn’t really work. Very disappointed

Thank you for the keychain UV light - it lit up the Pigmet glow right away and it is vivid! This is going to be FUN! Thank you very much - well packaged, fast delivery.