Q&A for How to Dye Cashmere

In the article, Step 3 recommends commercial dye brands like RIT, DYLON and Procion MX dyes.

Yes, it can. Just choose a dye that is dark enough to cover a stain. In your case, with just a pink stain, you probably don’t need to go very dark with it.

Dyeing yarn before making a garment usually gives you a more even color and lets you be creative with different color patterns. It's also easier to predict how the final piece will look. However, dyeing after making the garment can cover up any inconsistencies in the yarn and is good for simple, one-color projects. Both ways have pros and cons, so it depends on your project and your comfort.

Darker Green Shades: Colors like forest green, olive, or emerald can effectively cover the light pistachio base. Browns or Earth Tones: Browns, from lighter tans to deeper chocolate tones, could blend well with the pistachio base to give a natural, earthy color. Purple or Burgundy: These colors can mix interestingly with the light green base, potentially creating a rich, deep color. However, it's a bit of a riskier choice as the final result can vary widely. Black or Dark Gray: If you want a complete transformation, black or dark gray can usually cover up lighter colors. However, achieving an even, saturated black over a light green base might require multiple dyeing sessions.

Yes. Use a dye safe for cashmere, start with a lighter dye concentration, and test on a small area first. Follow the dye instructions carefully for the best results.

Yes, using natural or organic dyes is healthier, though it may be more expensive.

It will likely be a grayish-purple if you don't remove the original color first. If that's what you want, you can proceed without removing the color.

Navy would likely hide the yellow stain better and result in a more even color on your pale blue cashmere. While maroon could work, it might lead to unevenness where the stain remains, as yellow and red can combine to create muddy tones. Before dyeing, pre-treat the stain with a gentle detergent or color-safe stain remover and rinse thoroughly. Test your chosen dye on an inconspicuous seam or scrap. Use a dye formulated for protein fibers (such as an acid dye or a dedicated wool/cashmere dye), follow low-temperature instructions, and hand-dye slowly with gentle agitation. Finally, dry the cardigan flat and reshape it while damp.