Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Pen Ink, Refills & Cartridges |
| Origin | - |
| Brand | Hero |
| Volume | 50ml |
| Ink Type | Non-Carbon, Dye-Based |
| Available Colors | Red, Pure Blue, Black |
| Bottle Material | Glass with Plastic Cap |
| Recommended For | Fountain Pens, Calligraphy, Office Use |
| Flow Characteristics | Smooth, Non-Clogging Formula |
| Drying Time | Moderate (Standard for dye ink) |
| Water Resistance | Low (Typical for non-carbon ink) |
| Country of Origin | China |
Anonymous
Mar 30, 2026
Rating: 3/5
Good flow, but fades slightly
The ink writes very well and hasn't clogged my pen once. However, I noticed the blue ink fades a bit more than premium brands after a few months in direct sunlight. Still good for internal documents.
Anonymous
Mar 25, 2026
Rating: 5/5
Teacher approved!
I grade a lot of papers and go through ink quickly. This 50ml bottle lasts me a whole semester. The red is classic teacher red, and it never dries out in the bottle even after weeks of use.
Anonymous
Mar 24, 2026
Rating: 5/5
Ideal for calligraphy practice
As a beginner in calligraphy, I needed an ink that wouldn't clog my nibs during long practice sessions. This non-carbon formula is perfect. The red shade is particularly striking for corrections and annotations.
Anonymous
Mar 19, 2026
Rating: 4/5
Reliable and clean
Switched from cartridges to this bottled ink to save money. It's very clean and easy to fill. The only reason I didn't give 5 stars is that the bottle opening is a bit narrow for larger converters.
Anonymous
Mar 15, 2026
Rating: 4/5
Great value, vibrant blue
The Pure Blue color is surprisingly vibrant and fun to write with. It's not waterproof, so be careful if you use a highlighter over it, but for the price, it's an excellent everyday ink.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect for daily office writing
I bought the black ink for my daily journaling at work. It flows incredibly smoothly through my Hero pen without any skipping. The color is a deep, professional black that looks great on standard paper.
Q: How long does the 50ml bottle typically last?
A: For average daily writing (approx. 2-3 pages), a 50ml bottle usually lasts between 2 to 4 months depending on the efficiency of your specific fountain pen's converter or piston mechanism.
Q: Is this ink safe to use in vintage fountain pens?
A: Yes, because this is a non-carbon, dye-based ink, it is generally safe for vintage pens as it is less likely to clog fine feed systems compared to carbon or iron-gall inks. However, always ensure your pen is clean before switching inks.
Q: Does the bottle come with a cleaning brush?
A: No, the 50ml bottle contains only the ink. Cleaning brushes or ultrasonic cleaners are sold separately in our accessories section.
Q: Is this ink waterproof?
A: No, this is a non-carbon dye ink, which means it is not waterproof. If exposed to water, the writing will smear or wash away. For archival purposes, please consider our pigment-based ink line.
Q: Can I mix the red and blue to make purple?
A: While physically possible, we do not recommend mixing different colors of fountain pen ink. Mixing can sometimes cause chemical reactions that lead to sedimentation or clogging within your pen.
Commercial 1.8/2.2m Food Warmer Cabinet for Fried Chicken and Burger Shops, French Fry Heating Unit, 1.5m Two-Way Pickup Display Case
$3,573.50
Commercial Electric Heated Stainless Steel Fast Food Serving Counter Soup Warmer Buffet Cart
$842.00
Natural Crystal White Azeztulite Loose Beads with Rainbow Luster for DIY Necklaces, Bracelets, and Jewelry Making
$5.54
Ai Zao Fang Six-Cavity Oval Totem Handmade Soap Silicone Mold - Yields Approx. 115g per Bar
$17.70
Zunjue Wire-Bound 8K Watercolor Notebook 300g Watercolor Sketchbook Loose-Leaf Portable 16K Water-Soluble Colored Pencil Notebook Coil-Bound 32K Medium Coarse Fine Grain 200g Kids Students A4 Watercolor Notebook Plein Air Sketch Drawing Book
$7.65
Yuan Dynasty Calligraphy by Zhao Mengfu - Small Regular Script Diamond Sutra Brush Tracing Long Scroll Copybook, Original Version, Wholesale and Customization Available
$15.00
Kodak Photo Printing Service - High-Definition Prints from Your Phone with Lamination and Album Binding
$12.47
Shenzhen Custom Storefront Signage and Lightbox Installation - Illuminated Letters and Shop Plaques
$50.00
Automotive AC Refrigerant Gauge Set – R134a Pressure Meter with Dual Valve Tool for Home R22/R410 Air Conditioning Systems
$329.00
Complete Collection of Taoist Talisman Art Copybooks - Zhengyi Thirty-Six Generals, Calligraphy Practice Sheets with Stroke Order and Red Tracing, Classic Taoist Calligraphy
$38.00
Marie's Blending Knife Replacement Head Set Sketch Blending Tools Sponge Stumps Paper Stumps for Art Students
$4.25
French Imported Arches Watercolor Paper - Handmade 100% Cotton, 300g-850g, Medium/Rough Grain, Extra-Large Rolls and Sheets (4K, Full, Half, Quarter)
$33.10
Commercial Countertop Food Warmer Display Case - For Fried Chicken, Burgers, Egg Tarts, Pies, Youtiao, and Shaobing
$720.00
Integrated Hospital Wastewater Treatment Unit Underground Integrated Sanitary System Sewage Discharge Unit Eco-Friendly Wastewater
$10,000.00
Double Loop Lifting Chain with Rebar Bottom Hook - Manganese Steel Sling for Heavy Duty Rigging
$29.00
Screw Press Screw Sludge Dewatering Machine Sewage Treatment Equipment Rotary Type
$17,600.00
Imported INA Needle Roller Bearings: 9NA, NA 2940, 4R22, 4924, 4926, 4928, 4930-XL A
$109.00
High-Purity Nitrogen Generator for Reflow Soldering and Wave Soldering - Efficient Energy-Saving Transformer Protection for Electronics Factories
$46,100.00
Baohong Watercolor Paper 300g Wood Pulp Medium Grain A3 Full Sheet, Coarse/ Fine Grain Academy Grade 4K, A2, A1, A4 Artist Paper 2K for Art Students
$3.40
Manyue Handmade Natural Soy Wax and White Beeswax for DIY Low-Temperature Scented Candles – Includes Candle Cups and Jelly Wax
$5.46
Car Tire Stone Removal Tool Hook and Rake for Cleaning Tread Debris
$4.53
Caiyan Blending Sticks for Oil Pastels and Sketching, Dual-Tip Soft Wax Crayon Tools for Art Students, DIY Smudging, Highlighting, and Color Mixing
$8.20
Aizaofang Six-Cavity Leaf Stamp Silicone Mold for DIY Handmade Soap, Approx. 108g per Bar
$16.90
Sea to Summit Outdoor Rafting Waterproof Dry Bag Storage Backpack for Clothes, Large River Waterproof Bag 420D
$83.30
Natural 5A Gold Rutilated Quartz Loose Beads - DIY Crystal Jewelry Making Supplies, Round Single Beads
$2.56
Rubber Cable Raceway and Speed Bump - Outdoor Cable Protection with Movable Cover; Indoor PVC Wire Ground Crossing Protector
$31.44
Manufacturer Shaftless Conveyor Uniform Transport No Backflow Customizable Sizes Two-Year Warranty
$7,455.00
Curved Commercial Steamed Bun Machine - Small Glass Display Cabinet for Convenience Stores, Mantou Warmer, Baozi Steamer, Corn Warmer
$338.00
U-Shaped Rubber Sealing Strip, N-Edge Rubber Strip, Edge Wrapping Strip, Iron Sheet Decorative Strip, Rubber Edge Sealing Strip
$102.00
Rongbaozhai Calligraphy Felt Mat - Creative Printed Desk Pad for Brush Writing and Chinese Painting
$14.20
![[Customizable] Blank DIY Bookmarks - Thickened Hard Cardstock in Multiple Sizes with Tassels for Kindergarten and Elementary Art, Calligraphy, and Reading Gifts](https://www.gosteppe.com/cache/medium/product/386159/legacy-main-05a2e5e73e5ac60017fbef5e.webp)
