Private Reserve Infinity Extended Cap Off Ink Bottle – Red

Private Reserve Infinity Extended Cap Off Ink Bottle – Red is a dependable everyday red formulated to keep writing smooth, even when the pen stays uncapped longer than usual. The hue reads clearly on both white and cream stock, making it an easy choice for editing marks, headers, and color-coded notes without overwhelming the page.

Formula & Color

This water-based, dye-based fountain pen ink uses Private Reserve’s extended cap-off chemistry to help resist nib dry-out and hard starts. It cleans up with water and offers consistent saturation for a bright, legible red that remains crisp across a range of papers commonly favored by journalers and office writers.

Writing Experience

Expect reliable flow and prompt line starts after short pauses. The balanced formulation supports everyday handwriting, margin notes, and quick annotations with a confident, readable tone that stands out cleanly against text.

Technical Specifications

• Brand: Private Reserve
• Collection: Infinity Extended Cap Off
• Color: Red
• Ink type: Water-based, dye-based fountain pen ink
• Feature: Extended cap-off formula designed to reduce nib dry-out
• Use: Suitable for fountain pens