Fiber artists and crafters, this Jacquard Acid Dye neon set is absolutely fantastic for coloring natural protein fibers! You get six vibrant neon colors in 1/2 ounce jars - perfect for experimenting with different shades and techniques. These dyes work like magic on protein fibers like wool, silk, alpaca, feathers, animal fur, and even nylon. The self-leveling property is what makes these so special - they create perfectly even colors without blotchiness or streaks when you use the immersion dyeing method. The process is pretty straightforward: heat water to 180°F (80°C), add your dye, then add your pre-soaked fabric, and finally add an acid like vinegar or citric acid. The acid creates a chemical reaction that makes the dye permanently bond to the fibers, and you can actually watch the dye get pulled out of the water and onto your material! Beyond traditional dyeing, you can use these for screen printing (just add thickener) or silk painting (though you'll need to steam set it). The colors are incredibly vibrant, and you can create everything from soft pastels to deep, intense shades by adjusting the dye concentration. Jacquard has been making quality artist materials for over 35 years, so you're getting professional-grade dyes that are reliable and consistent. The dyes are shelf-stable once mixed, so you can prepare larger batches and store them for future projects. Whether you're dyeing yarn for knitting, fabric for sewing, or creating unique fiber art pieces, these acid dyes deliver brilliant, permanent results that will make your projects stand out. Perfect for both beginners and experienced dyers who want reliable, vibrant colors for their fiber crafts!