{"product_id":"robert-oster-blood-moon-signature-ink","title":"Robert Oster Blood Moon Signature Ink","description":"\u003cp\u003eRobert Oster Blood Moon is a deep crimson-red fountain pen ink with a dark, dramatic character inspired by the rich red appearance of a total lunar eclipse. The color leans toward maroon in heavier applications and can appear slightly purplish on some papers, giving it more depth than a straightforward bright red. Made in Australia, it is part of the Robert Oster Signature range.\u003c\/p\u003e\n\u003cp\u003eBlood Moon offers noticeable medium shading, allowing lighter and darker areas to develop naturally across the page. It has an average flow and a drying time of around 40 seconds with a medium nib on Rhodia paper. Reviews report no shimmer and no significant sheen, keeping the focus on its rich red color and natural tonal variation.\u003c\/p\u003e\n\u003cp\u003eBlood Moon is available in a 50ml bottle and is designed for fountain pen use. Its deep crimson tone makes it a distinctive option for journaling, correspondence, creative writing, note-taking, and ink swatching, especially when you want a dark red with subtle shading rather than a bright, uniform red. Robert Oster inks are made in Australia and are presented in the brand’s environmentally conscious packaging.\u003cbr\u003e\u003c\/p\u003e","brand":"Robert Oster","offers":[{"title":"4ml(Sample)","offer_id":54597062590774,"sku":"50292S","price":3.75,"currency_code":"USD","in_stock":false},{"title":"50ml","offer_id":54597062623542,"sku":"50292","price":18.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/2840\/4022\/files\/Robert-Oster-Fountain-Pen-Ink-Signature-B-51.webp?v=1789836134","url":"https:\/\/writelovepens.com\/products\/robert-oster-blood-moon-signature-ink","provider":"Write Love","version":"1.0","type":"link"}