The plant material is bound in a gel paste of Gum Arabic with preservative.
Wallace Seymour Paris Blue Liquid Ink
Prepared with Paris Blue pigment (water-soluble) immersed into gum arabic binder.
Prepared from oak-galls, collected in the Essex countryside during Springtime. The oak-galls are reacted into an iron solution to give a soft brown-black solution, which is then bound in a gel paste of Gum Arabic with preservative.
Wallace Seymour Manchester Iron Gall with Gall Truffle Liquid Ink.
Collected on horseback from Withensaw Park the galls are then immersed in iron-rich water for many months. Keep the Truffle immersed as it will disperse more colour!