tannins

This week: Substantive dyes and checking the pH of your vat

This week: Interesting questions on pre and post-treatments for color and lightfastness

This week: A detailed answer on non-toxic alternatives to mordanting

This week: Mordanting like Native Americans once did, mobile natural dyeing and fresh leaf indigo vs. extract.

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: What is the best natural fixative for cotton? All tannins (chestnut, tara, […]

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: Is there any way to remove iron from fabric to brighten it […]