Tom's Studio Ink Bottles - 03 Neptune - 50ml

Watch Instagram Story I

The Tom’s Studio 03 Neptune Ink (50 ml) is an evocative, atmospheric shade inspired by the mystery of the deep sea. Falling between a traditional navy and a dark teal, Neptune is a sophisticated "midnight" blue that brings a sense of gravity and elegance to every stroke. It is the perfect choice for the writer who wants a professional color with a hidden, artistic soul.

The Tom’s Studio 03 Neptune 50ml Ink is a premium, high-shading ink that pairs the reliability of a daily blue with the depth of a boutique artist’s pigment.

✨ Signature Features: Depths of Expression

• Atmospheric Shading: Neptune is a master of character. In a fine nib, it appears as a crisp, professional dark blue. In a Flex or Zoom nib, it reveals its true nature—shading from a stormy teal-black to a vivid, sea-foam blue.

• Luxury 50 ml Glassware: Housed in the signature Tom’s Studio heavy-bottomed glass bottle, the 50 ml volume ensures your desk is adorned with a stable, beautiful vessel that is as functional as it is aesthetic.

• Exceptional Flow Dynamics: Formulated to meet the demands of "The Studio" series, Neptune offers a smooth, lubricated flow that prevents "railroading" in flex nibs and ensures instant startup in daily writers.

• Professional Contrast: While rich in color, Neptune remains dark enough for business correspondence, providing excellent legibility and a distinctive alternative to standard black or royal blue.

• Sustainable British Design: Made in the UK with a focus on high-quality ingredients, this ink is easy to clean from your favorite fountain pens and is housed in fully recyclable packaging.

🖋️ Experience & Specifications

• The Artist’s Choice: This ink is particularly stunning when paired with the Tom’s Studio "The Studio" in Sage, creating a cool, nature-inspired palette on the page.

• Versatile Application: Whether you are drafting architectural plans with an Architect nib or practicing Copperplate with a Titanium Flex, Neptune provides the consistency required for professional results.

• Matte Finish: Dries to a sophisticated matte finish that feels grounded and permanent on fountain pen friendly paper.

🔍 Why Shop Tom's Studio at Pen Boutique?

At Pen Boutique, we curate inks that tell a story. Tom’s Studio 03 Neptune is more than a blue; it is a liquid landscape for your pen. Experience the precision of British engineering and the beauty of artisanal color in every bottle.

The Enthusiast’s Note: "Neptune is that rare 'office-appropriate' blue that still feels incredibly special. It has a moodiness to it—like the ocean right before a storm. The shading is subtle but sophisticated, making it a joy to use for long-form journaling."