---
product_id: 305257028
title: "Smooth-On Glow Worm - Phosphorescent Powder - 6 Ounce (Blue-Green)"
brand: "smooth-on"
price: "$114"
currency: NZD
in_stock: true
reviews_count: 5
category: "Smooth On"
url: https://www.desertcart.nz/products/305257028-smooth-on-glow-worm-phosphorescent-powder-6-ounce-blue-green
store_origin: NZ
region: New Zealand
---

# Hours of bright glow Vibrant blue-green hue Longest-lasting phosphorescence Smooth-On Glow Worm - Phosphorescent Powder - 6 Ounce (Blue-Green)

**Brand:** smooth-on
**Price:** $114
**Availability:** ✅ In Stock

## Summary

> 🌟 Illuminate your world with the ultimate glow-up!

## Quick Answers

- **What is this?** Smooth-On Glow Worm - Phosphorescent Powder - 6 Ounce (Blue-Green) by smooth-on
- **How much does it cost?** $114 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/305257028-smooth-on-glow-worm-phosphorescent-powder-6-ounce-blue-green)

## Best For

- smooth-on enthusiasts

## Why This Product

- Trusted smooth-on brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Glow that Outlasts the Night:** Experience a luminous blue-green glow that lasts for hours, keeping your creations visible well after dark.
- • **Trusted by Creators & Makers:** Join a community of DIY pros who swear by Glow Worm for unique, standout glowing finishes.
- • **Invisible by Day, Magical by Night:** Appears as a subtle creamy white in daylight, revealing its mesmerizing glow only when darkness falls.
- • **Seamless Integration with Resin & Rubber:** Easily mix with casting resin, rubber, and more for flawless, professional-grade glowing effects.
- • **Effortless Application for Stunning Results:** Simple to use powder form lets you craft eye-catching Halloween décor or custom glow projects with ease.

## Overview

Smooth-On Glow Worm is a premium 6-ounce phosphorescent powder delivering a vibrant blue-green glow that lasts longer than any competitor. Designed for easy mixing with resin, rubber, and other casting materials, it transforms everyday projects into glowing masterpieces. Perfect for professional makers and Halloween enthusiasts alike, it remains discreet by day and radiantly bright by night.

## Description

Glow in the dark powders available in Green or Blue.

Review: I can't rave about this enough. I painted my bike helmet with the easily found glow paint, after applying a layer of reflective paint, and was disappointed with the results despite using as much paint as was supposed to cover 4sqft on a helmet. I figured I would give this a shot and am thrilled at the results. After a few minutes of sunlight it visibly glowed indoors (in lowish light) and was easily photographed in the dark. I did find, in the ratio I used, the powder and clear coat made for a thick gloopy paint - so gloopy I kept thinking I had made a terrible mistake as I added the layers. After sanding it down I rather liked the final texture - and a few straight clear coat layers on top glossed it up and smoothed it nicely. But the next time I use this, I will be sanding every layer and using a finer detail brush for complex shapes. I seriously look forward to ordering more, something I really can't say happens often. Absolutely worth the effort and time to apply. Photo Notes: The helmet and the mud guard fender together used up 6oz of powder, with the bulk on the helmet. So that gives you an indicator of how much powder to area I covered -- but it was thick and I sanded down quite a bit due to my poor application method. Sanding every time and using a more dilute mix of powder:clear coat will waste far less powder. Edit: Still pleased with how this has held up. Adding a non-charged daylight photo for those wanting to know how white it is during the day. You can see it isn't paper towel white.
Review: Made an amazing glow table with this. My wife liked it so much, I made a "glow bartop" for the kitchen. A little goes a long way. I made a pecky cypress "glow desk" for my daughter, a bartop for my kitchen (110" long x 18") and I've only used about 60% of the bottle. The glow is BRIGHT and last for HOURS and HOURS! Seriously, when the sun light comes through the window and shines on the table in the afternoon, the table is still glowing well after dark. It's like having a cool blue nightlight. But in the light there is nothing to give away the fact that it glows, it just appears to be a creamy white and slightly opaque. As others have said, if you use this with epoxy, use a relatively fast-curing epoxy if you want the powder to stay in solution and not settle down to the bottom of the holes.

## Features

- Blue/Green glow in the dark powder
- Use in casting resin, rubber, and more
- Long lasting, the longest on the market
- Easy to use, great for Halloween effects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MFVCJK6 |
| Batteries required | No |
| Clothing specialty | Long lasting |
| Customer Reviews | 4.2 4.2 out of 5 stars (117) |
| Date First Available | 22 September 2015 |
| Finish types | Natural |
| Item Weight | 159 g |
| Item model number | 4336953442 |
| Product Dimensions | 7.62 x 7.62 x 7.62 cm; 158.76 g |
| Skin type | All |

## Product Details

- **Brand:** Smooth-On
- **Colour:** Blue/Green
- **Item form:** Powder
- **Product benefits:** Versatile product for various applications
- **Skin tone:** Deep

## Images

![Smooth-On Glow Worm - Phosphorescent Powder - 6 Ounce (Blue-Green) - Image 1](https://m.media-amazon.com/images/I/61jPB3opMRL.jpg)

## Questions & Answers

**Q: does it make the resin cloudy or blue, or does the resin stay clear?**
A: Depend on how much powder is used, and which color is used, if your intending on having it cloudy like water, I would suggest to mix blue glow powder (photo luminescent) with a pearlescent  of the same or similar color, MIX THE TWO POWDERS FIRST. Then slowly increase the amount of mixed powder to the resin, easily making the resin appear either like transparent clean blue water or solid green like the Mint of an Andy’s mint

**Q: Can this be used with tonic water?**
A: I don't see why it couldn't.  Though I don't think it would take long to settle to the bottom.  I don't believe that the powder would dissolve in the water.  When I mix it with resin, if I have the resin too deep, I can see that the powder will settle somewhat.  I'll have to give it a shot when I think about it at home.

**Q: So I'm thinking that if this stuff can be mixed into things like glue or resin, could one potentially mix it into fountain pen ink for a glo effect?**
A: I don't know what it would do if you add fountain pen ink to it. But I have added powder to resin before, and once it hardens, it doesn't affect the glow. It does, however, leave the hardened resin with a cloudy appearance.  An option to make it look sparkly is add some glitter to the mix before it dries.

**Q: does it make the resin cloudy or blue, or does the resin stay clear?**
A: This will make your resin cloudy. In the light the power is a very light green white color.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***L on 4 July 2015*

I can't rave about this enough. I painted my bike helmet with the easily found glow paint, after applying a layer of reflective paint, and was disappointed with the results despite using as much paint as was supposed to cover 4sqft on a helmet. I figured I would give this a shot and am thrilled at the results. After a few minutes of sunlight it visibly glowed indoors (in lowish light) and was easily photographed in the dark. I did find, in the ratio I used, the powder and clear coat made for a thick gloopy paint - so gloopy I kept thinking I had made a terrible mistake as I added the layers. After sanding it down I rather liked the final texture - and a few straight clear coat layers on top glossed it up and smoothed it nicely. But the next time I use this, I will be sanding every layer and using a finer detail brush for complex shapes. I seriously look forward to ordering more, something I really can't say happens often. Absolutely worth the effort and time to apply. Photo Notes: The helmet and the mud guard fender together used up 6oz of powder, with the bulk on the helmet. So that gives you an indicator of how much powder to area I covered -- but it was thick and I sanded down quite a bit due to my poor application method. Sanding every time and using a more dilute mix of powder:clear coat will waste far less powder. Edit: Still pleased with how this has held up. Adding a non-charged daylight photo for those wanting to know how white it is during the day. You can see it isn't paper towel white.

### ⭐⭐⭐⭐⭐ Review
*by J***R on 3 November 2016*

Made an amazing glow table with this. My wife liked it so much, I made a "glow bartop" for the kitchen. A little goes a long way. I made a pecky cypress "glow desk" for my daughter, a bartop for my kitchen (110" long x 18") and I've only used about 60% of the bottle. The glow is BRIGHT and last for HOURS and HOURS! Seriously, when the sun light comes through the window and shines on the table in the afternoon, the table is still glowing well after dark. It's like having a cool blue nightlight. But in the light there is nothing to give away the fact that it glows, it just appears to be a creamy white and slightly opaque. As others have said, if you use this with epoxy, use a relatively fast-curing epoxy if you want the powder to stay in solution and not settle down to the bottom of the holes.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 27 September 2014*

I'm using this powder to make magical glow-in-the-dark glass bottles for necklaces. It comes as a very fine powder which I mixed it with the uv curing resin, Magic-Glos. It cured well and glowed brightly. (I did cure it a little bit longer than usual because the powder adds a little opacity to the resin.) I was very happy with it. It starts off very bright - you can even see the glow in a room with low lighting. Over time, the glow diminishes, but it's still pretty bright after a couple of hours. In fact, I exposed it to bright light at around 9 pm and by morning there was still a (very dim) glow.

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-23*