If you’re looking to achieve professional, vivid, or crystal-clear effects on your resin models, using the right colourant makes all the difference. Whether you’re an artist, hobbyist, or working on professional castings, this guide helps you select from the leading resin colourant options for a range of styles—from bold opaque coverage to subtle, transparent finishes.

Overview: Comparing Top Colourants for Resin Models

The choice of colourant for resin models depends on your desired finish. Opaque pastes and liquid dyes provide solid, even colour, while transparent colourants are formulated to retain the glass-like clarity of resin, ideal for crystal, geode, and gemstone effects. The products below include concentrated pastes for high coverage and custom blending, as well as specialised transparent dyes for creating delicate, jewel-like tints. All are vegan-friendly and compatible with epoxy and UV resin, with some suited exclusively for Resin Pro transparent formulas.

Watch Colourant Effects in Resin Models

Explore how different dyes and pigments mix and settle within epoxy resin. Visualise the coverage, vibrancy, and transparency your project can achieve before you even open a bottle. See real-life results in artist examples before choosing your ideal colourant.

“Colourfun Set” – Liquid Epoxy Resin Colourant Set for Solid Colour Effects

The “Colourfun Set” – Liquid Epoxy Resin Colourant Set for Solid Colour Effects offers intense, brilliant colours in paste form, ideal for both bold and translucent effects. With a highly concentrated formula, just a few drops are needed per litre of resin, making it extremely cost-effective. The paste consistency ensures smooth, streak-free mixes, which is perfect for artists aiming for solid opaque or consistent colour blending. This set is best suited for those seeking custom shades, easy mixing, and high visual impact across all transparent epoxy resin projects. The cruelty-free and vegan-friendly profile adds further appeal for conscious crafters.

“Colourfun” – Liquid Epoxy Resin Colourant 25-100ml – High coverage

The “Colourfun” – Liquid Epoxy Resin Colourant 25-100ml – High coverage is a versatile liquid pigment, delivering vibrant colours for both opaque and stained-glass finishes. This liquid dye is simple to use and lets crafters adjust the intensity from deep, solid colour to light, translucent washes—ideal for resin art and professional-level casting alike. With only a few drops, coverage is long-lasting, and the product blends perfectly into Resin Pro’s range without altering the base resin’s properties. If you want flexibility from striking to subtle, this colourant is a practical choice for all levels.

“Magic Crystal” – Transparent Resin Colour 45ml

For those seeking transparent, gemstone-like effects, “Magic Crystal” – Transparent Resin Colour 45ml is specially formulated to preserve absolute glass-like clarity. This pigment is perfect for geode, crystal, or jewellery resin pieces where light transmission and brilliance are paramount. Unlike regular pigments, Magic Crystal maintains suspension and does not settle after curing, ensuring the clarity and vibrancy of your cast. It is best combined with the Magic Crystal Set or Resin Pro transparent resins for optimal results.

“Magic Crystal” – Set of 5 Transparent Colourants, 5 x 45ml

The “Magic Crystal” – Set of 5 Transparent Colourants, 5 x 45ml is ideal for anyone creating crystals, gemstones, or uniquely tinted transparent resin models. Including Emerald, Amber, Ruby, Turquoise, and Amethyst shades, this set ensures creative customisation with the option to mix colours for bespoke effects. Designed expressly for use with Resin Pro transparent resin, the blend maintains clarity and deep colour, allowing artists to explore new levels of decorative freedom while retaining all the practical benefits of premium resin dyes.

Tips for Colouring Resin Models Successfully

To get the best results, always add colourants gradually to control intensity and avoid overpowering the resin. Mix thoroughly for even distribution and check compatibility with your specific resin type. For transparent effects, choose dyes formulated for clarity and avoid fillers that might cause cloudiness. When seeking bold, solid colours, use pastes or highly concentrated liquid dyes designed to provide complete coverage. Always store colourants away from direct sunlight to maintain their quality, and experiment with blending for custom shades on test pieces before starting your main project.

Expert Techniques and Inspiration

View detailed walkthroughs and user creations featuring our Colourfun Set and Magic Crystal Set. Discover layering, blending, and casting techniques to bring your next resin model to life with vivid colour or stunning transparent effects.