---
product_id: 649414216
title: "Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow)"
brand: "langus goods"
price: "94.45 DT"
currency: TND
in_stock: true
reviews_count: 6
url: https://www.desertcart.tn/products/649414216-color-changing-photochromic-pigment-powder-changes-color-in-sunlight-changes
store_origin: TN
region: Tunisia
---

# Sunlight-activated color shift Versatile in multiple mediums Encapsulated pigment stability Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow)

**Brand:** langus goods
**Price:** 94.45 DT
**Availability:** ✅ In Stock

## Summary

> 🌈 Unlock the secret world of color that only sunlight can reveal!

## Quick Answers

- **What is this?** Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow) by langus goods
- **How much does it cost?** 94.45 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/649414216-color-changing-photochromic-pigment-powder-changes-color-in-sunlight-changes)

## Best For

- langus goods enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Medium Mastery:** Seamlessly integrates with paints, inks, resin, acrylics, and gels for limitless creative projects.
- • **Customizable Transparency:** Adjust powder ratios for subtle or bold effects, from transparent hints to vivid color bursts.
- • **Invisible-to-Visible Magic:** Craft hidden designs that reveal themselves only in sunlight—perfect for exclusive, attention-grabbing screen prints.
- • **Dynamic Sunlight Activation:** Transforms from white to vibrant yellow under UV exposure, creating eye-catching effects that captivate.
- • **Stable & Safe Encapsulation:** Encapsulated powder ensures pigment longevity without drying out or damaging your mediums.

## Overview

Langus Goods’ 5-gram Photochromic Pigment Powder shifts from white to yellow when exposed to sunlight or UV rays, reverting back when shaded. Encapsulated for durability, it’s compatible with paints, inks, resin, acrylics, and more—ideal for creating invisible-to-visible designs and dynamic color-changing art that stands out in any creative professional’s toolkit.

## Description

Features: Color-Changing Effect: Our photochromic pigment powder changes color when exposed to sunlight or UV rays and reverts to its original color when the light is blocked. Molecular Transformation: The pigment's molecular structure changes after absorbing light energy, causing the color to appear. This process reverses when the light is dimmed or blocked, making the color disappear. Encapsulated Pigments: All our pigments are encapsulated, allowing for versatile applications without damaging the pigment or drying out the medium. Applications: Photochromic Paints & Inks: Ideal for creating photochromic paint, inks, and resin epoxy. Versatile Mediums: Compatible with water-based mediums, plastic, gels, and acrylics. Transparent Effects: In a clear medium with a lower powder mixing ratio, the pigments can appear transparent. Creative Uses: Screen Printing: Print an invisible design on a shirt that becomes visible on a bright sunny day. Color Mixing: Mix yellow photochromic pigment with blue-tinted paint to create light blue paint that turns green in sunlight. Endless Possibilities: The color combinations and creative applications of our photochromic pigment powders are truly endless! Unleash your creativity with our photochromic pigment powders and explore the magic of color transformation!

Review: Yellow works ok! - Works ok! For these for resin projects and I've found that yellow photochomatic powder can be hit or miss, just because it's lighten than other colors so the change is less obvious. You can definitely are a change, I just wanted it to be more WOW. I might try different ratios of powder to resin to see if that makes a difference. The thing I don't like is the container- they don't some in the pictured container which would protect them from UV light when not in use. They come in labeled bags, but the containers themselves are unlabeled and clear. So I've labeled them myself and store them in a dark box when I'm not using them to extend the life.
Review: Weird container but product works - Came in completely different container unlabeled.

## Features

- Color-changing pigment: Changes color when exposed to sunlight or UV rays, reverts to original color when not exposed.
- Encapsulated powder: Safe for use in various mediums without damaging the pigment or drying out.
- Versatile applications: Suitable for making photochromic paint, inks, resin epoxy, water-based mediums, plastic, gels, and acrylic.
- Transparent appearance: Can appear transparent in clear mediums with a lower powder mixing ratio.
- Creative potential: Create invisible designs on shirts, color-changing paints, and explore endless color combinations.
- Screen printing: Ideal for screen printing designs that become visible only in sunlight.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8GBL7NQ |
| Best Sellers Rank | #371,769 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #336 in Paint Making Materials |
| Brand | Langus Goods |
| Brand Name | Langus Goods |
| Color | White to Yellow |
| Color Family | warm |
| Container Type | Jar |
| Coverage | Light |
| Customer Reviews | 3.4 out of 5 stars 12 Reviews |
| Finish Types | Matte |
| Item Form | Loose |
| Item Weight | 5 Grams |
| Manufacturer | Langus Goods |
| Material Features | Photochromic |
| Model Name | Photochromic Pigment Powder |
| Model Number | LGPP-WH-CHAR001 |
| Number of Items | 1 |
| Package Type Name | Jar |
| Product Benefits | Brightening |
| UPC | 615629314966 |

## Product Details

- **Brand:** Langus Goods
- **Item Form:** Loose
- **Color:** White to Yellow
- **Product Benefits:** Brightening
- **Model Name:** Photochromic Pigment Powder

## Images

![Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow) - Image 1](https://m.media-amazon.com/images/I/71omQHXVOEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Yellow works ok!
*by K***B on August 27, 2024*

Works ok! For these for resin projects and I've found that yellow photochomatic powder can be hit or miss, just because it's lighten than other colors so the change is less obvious. You can definitely are a change, I just wanted it to be more WOW. I might try different ratios of powder to resin to see if that makes a difference. The thing I don't like is the container- they don't some in the pictured container which would protect them from UV light when not in use. They come in labeled bags, but the containers themselves are unlabeled and clear. So I've labeled them myself and store them in a dark box when I'm not using them to extend the life.

### ⭐⭐ Weird container but product works
*by K***A on July 12, 2025*

Came in completely different container unlabeled.

### ⭐ barely changes
*by S***E on October 7, 2024*

jars were not labelle4d like this at all, evidently an artists rendition perhaps, but nott he actual jars, and i used quote a bit in my resin for dice and they BARELY changed under intense uv light even. save your money and buy it elsewhere.

## Frequently Bought Together

- Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow)
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-05*