Endless Alchemy Fountain Pen Ink - Obsidian Sun
When darkness meets fire - Obsidian Sun burns with hidden radiance — a bold black ink illuminated by silver sheen and golden shimmer. It recalls eclipses, solar flares, and light piercing through shadow, bringing energy to every page.
This ink balances drama with usability — smooth flow, low shading, and a shimmer that makes your words shine with a solar brilliance. For those who like their writing to carry both weight and warmth.
- The ink is formulated to be gentle on nibs, preserving the delicate components of your fountain pen and extending its lifespan.
- Suitable for Fountain Pens, & Dip Pens.
- Periodically flush your fountain pen with clean water to remove residual ink.
45ml unique bottle with recessed bottom to allow for getting each last drop of ink. Cork base to hold bottle level when filling.
UK Delivery Information
Free Royal Mail 48 (2-4 day) shipping on orders over £45.
Upgraded to 24 (1-2 day) or Special Next Working Day Delivery based on order value too. Learn More
Non-UK Orders
EU Orders will now have VAT applied at checkout, so there are NO fees due before delivery.
US Orders will have duties applied at checkout, so NO additional fees due before delivery
Other countries will be tax free at checkout, but duties may be charged by your local customs office before delivery - We cannot control this as each country has their own rules for different products.
