FEEDBACK FRIDAY: This Week in Natural Dye Questions
Each week, we are emailed with questions from our natural dye community asking simple and complex questions that we thought might be worth sharing. Here are a handful from this week answered by natural dyer in chief, Kathy Hattori, Founder of Botanical Colors: My indigo stock solution isn’t changing color? What should I do? If you have an indigo flower and metallic scum and you have done all the above steps and it’s still stubbornly dark, opaque blue, add 1 spoonful of calcium hydroxide, and 1 spoonful of fructose or henna, stir carefully and watch for reduction. Gently heating the … Read more