---
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: "€ 26.95"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.es/products/649414216-color-changing-photochromic-pigment-powder-changes-color-in-sunlight-changes
store_origin: ES
region: Spain
---

# Instant sunlight-triggered color shift Ultra-versatile for paints, inks & resin Encapsulated powder for pigment longevity Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow)

**Brand:** langus goods
**Price:** € 26.95
**Availability:** ✅ In Stock

## Summary

> 🌈 Transform your art with sunlight—because ordinary is overrated!

## 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?** € 26.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/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 blend into paints, inks, resin, acrylics, and more—unleash your artistic versatility.
- • **Durable Encapsulation:** Pigment powder is protected to maintain vibrancy and prevent drying out, ensuring long-lasting color shifts.
- • **Sunlight-Activated Magic:** Watch your creations transform instantly under UV light for that jaw-dropping wow factor.
- • **Customizable Transparency:** Adjust pigment ratios for subtle or bold effects, from clear invisible hues to vivid yellow bursts.
- • **Invisible-to-Visible Designs:** Create secret screen-printed graphics that reveal themselves only in sunlight—perfect for exclusive, eye-catching apparel.

## Overview

This 5-gram photochromic pigment powder from Langus Goods shifts from white to yellow when exposed to sunlight or UV rays, then reverts back when the light fades. Encapsulated for durability, it’s compatible with a wide range of mediums including paints, inks, resin, and acrylics. Ideal for innovative projects like invisible screen prints and color-shifting designs, it empowers creators to craft dynamic, sunlight-responsive masterpieces that stand out in any professional or creative setting.

## 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 | #377,633 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #328 in Paint Making Materials |
| Customer Reviews | 3.5 3.5 out of 5 stars (12) |
| Item model number  | LGPP-WH-CHAR001 |
| Manufacturer  | Langus Goods |
| Package Dimensions  | 2 x 2 x 2 inches; 0.18 ounces |
| UPC  | 615629314966 |

## Product Details

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

## 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/41Y-R5mMwxL.jpg)
![Color Changing Photochromic Pigment Powder - Changes Color in Sunlight & Changes Back When Sunlight is Blocked - 5 Grams (White to Yellow) - Image 2](https://m.media-amazon.com/images/I/71omQHXVOEL.jpg)

## Available Options

This product comes in different **Color** options.

## 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 Spain*
*Store origin: ES*
*Last updated: 2026-02-24*