{"product_id":"monteverde-color-changing-black-to-green-ink-bottle","title":"Monteverde Color Changing Ink Bottle - Black to Green","description":"\u003cp\u003eMonteverde Color Changing Ink Bottle - Black to Green brings a smart, interactive twist to everyday writing. Put down a deep, readable black on the page, then shift selected passages to green using the Monteverde Color Changer solution for instant emphasis, revisions, or study notes. It is a simple way to layer meaning without switching pens.\u003c\/p\u003e\u003ch2\u003eCraftsmanship \u0026amp; Design\u003c\/h2\u003e\u003cp\u003eThis dye-based, water-based fountain pen ink is formulated for reliable daily use. Monteverde incorporates its ITF technology to support smooth flow, crisp lines, and easier maintenance, helping reduce skipping and keeping feeds performing consistently over time.\u003c\/p\u003e\u003ch2\u003eWriting Experience\u003c\/h2\u003e\u003cp\u003eOn its own, the ink writes as a saturated black with strong legibility on a wide range of papers. Touch the writing with the Color Changer and the treated areas transform to green, creating clear visual contrast for headings, annotations, and edits. It is an intuitive system that keeps your handwriting tidy while adding flexible organization on the page.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eColor: Black (reactive to Green with Monteverde Color Changer)\u003c\/li\u003e\n\u003cli\u003eInk type: Dye-based, water-based\u003c\/li\u003e\n\u003cli\u003eIntended use: Fountain pens; also suitable for dip pens\u003c\/li\u003e\n\u003cli\u003eBehavior: Writes black; areas contacted by Color Changer shift to green\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Monteverde","offers":[{"title":"2ml Sample","offer_id":47928613175571,"sku":null,"price":2.5,"currency_code":"USD","in_stock":true},{"title":"5ml Sample","offer_id":47928613208339,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"30ml Bottle","offer_id":47928613241107,"sku":"G309BG","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/6627\/files\/Monteverde-Color-Changing-Black-to-Green-Ink-Bottle.jpg?v=1705606189","url":"https:\/\/www.truphaeinc.mom\/products\/monteverde-color-changing-black-to-green-ink-bottle","provider":"Truphae","version":"1.0","type":"link"}