If you're into fountain pens, you've probably seen metallic and shimmer inks. While both add flair to your writing, they work differently:
- Metallic inks: Use reflective particles (like mica) to create a smooth, shiny, foil-like finish. Think gold, silver, or copper tones. These inks are dye-based and don't contain glitter-like particles.
- Shimmer inks: Contain tiny reflective particles that create a sparkling, glittery effect. They're vibrant and festive, great for bold, decorative writing.
Key differences:
- Metallic inks offer a glossy, smooth shine without visible particles.
- Shimmer inks sparkle with glitter-like flecks, but require shaking and more maintenance.
For broader nib sizes and smooth paper, both shine - literally. But shimmer inks need frequent cleaning, while metallic inks are easier to manage. Choose based on your style and upkeep preferences.
Shimmer V Sheen Inks - What's the Difference?
sbb-itb-1dd4fe9
What Are Metallic Inks?
Metallic inks are made with tiny reflective particles, often mica or pearlescent minerals, mixed into a dye-based solution. The result? A striking, foil-like finish that gives your writing a polished, shiny appearance.
Here’s how it works: each particle in the ink acts like a mini mirror. Ferris Wheel Press explains it best: "Each mica flake acts like a miniature mirror, scattering light in different directions to create the illusion of movement." This means when you tilt the paper, the metallic finish catches the light and gleams beautifully.
Composition of Metallic Inks
At their core, metallic inks combine a dye-based liquid with solid metallic particles. These particles don’t dissolve; instead, they stay suspended in the liquid. They come in a range of tones, including gold, silver, rose gold, copper, bronze, and champagne. Because these particles are solids, they tend to settle at the bottom of the bottle over time. To get the best results, you’ll need to gently shake or roll the bottle before use to evenly redistribute the particles.
When applied, the dye soaks into the paper, while the metallic particles sit on the surface. This creates an eye-catching combination of vibrant color and shimmering brilliance, giving the ink its distinctive layered effect.
Visual Effects and Applications
Metallic inks stand out because of their dynamic and reflective properties. They’re ideal for adding a touch of elegance to your writing projects. You’ll often find them used in:
- Calligraphy
- Formal letters
- Journal headings
- Opening lines of poetry
- Signatures
- Special occasion notes
To get the best results, metallic inks work best with broader nibs, such as broad, stub, or flex nibs. These nibs allow the metallic particles to flow freely and deposit more ink, enhancing the reflective effect. Additionally, pairing these inks with smooth, high-quality paper is key. Rough or highly absorbent papers can trap the particles unevenly or dull the metallic shine. A smooth surface ensures the particles reflect light more effectively, making your writing pop.
What Are Shimmer Inks?
Shimmer inks start with the same foundation as standard fountain pen inks but come with a sparkling twist. Unlike metallic inks, which offer a smooth, foil-like finish, shimmer inks bring a glittering, festive flair to your writing. Think of them as the confetti of the fountain pen world - vibrant, playful, and impossible to ignore.
The magic lies in their composition. These inks are made from a traditional dye-based liquid, similar to regular fountain pen ink, but with tiny reflective particles - often mica or pearlescent minerals - added to the mix. These particles catch and scatter light, creating a twinkling effect that's truly one of a kind. As Ferris Wheel Press beautifully describes:
"Shimmer inks sparkle with suspended metallic particles, transforming every letter into a celebratory flourish".
Composition of Shimmer Inks
Shimmer inks are essentially a combination of dye-based liquid and glitter-like particles. Over time, these particles naturally settle at the bottom of the bottle or pen reservoir. To keep the sparkle consistent, you’ll need to gently shake or roll the bottle before filling your pen. Similarly, give your pen a quick swirl before writing to ensure the particles are evenly distributed.
Visual Effects and Applications
If you’re looking to add a creative and whimsical touch to your writing, shimmer inks are a fantastic choice. They’re perfect for creative journaling, mood tracking, decorative headers, artistic quotes, nature-inspired spreads, and heartfelt letters. For the most striking results, pair shimmer inks with broad or stub nibs. These nibs lay down more ink, enhancing the glittery effect. Additionally, smooth, high-quality paper is a must. Rough or highly absorbent paper can trap the particles unevenly, dulling their sparkle.
Keep in mind, shimmer inks do require a bit more care than standard inks. To avoid clogging from particle buildup, it’s a good idea to flush your pen with a fountain pen cleaning solution every 1–2 weeks. If you’re curious to try them, Fountain Pen Revolution offers shimmer inks at $12.50 for a 30 ml bottle or $1.75 for a 1.7 ml sample. These dazzling inks set the stage for a closer look at how they compare to metallic inks in the next section.
Metallic vs. Shimmer Inks: Main Differences
Metallic vs Shimmer Fountain Pen Inks Comparison Chart
Metallic and shimmer inks both deliver striking effects, but they achieve their shine in completely different ways. Shimmer inks use tiny particles - like mica or metallic minerals - suspended in a dye-based liquid. These particles reflect light, creating a sparkling or twinkling effect. On the other hand, metallic inks rely on a high concentration of dye. This creates a glossy, secondary color effect called "sheen", which appears when light hits the dried ink at certain angles.
The visual results are distinct. Shimmer inks produce glittery spots as the particles cluster, while metallic inks offer a smooth, glossy finish. This sheen creates a soft luster rather than individual sparkles. As Ferris Wheel Press puts it:
"Sheen is the bold, glossy, 'look at me' effect created by high dye saturation" [Ferris Wheel Press].
Comparison Table: Metallic vs. Shimmer Inks
| Feature | Metallic Inks (Sheen) | Shimmer Inks |
|---|---|---|
| Source of Effect | High dye concentration; light reflects off dried ink | Mica or metallic particles suspended in liquid |
| Visual Appearance | Glossy secondary hue (e.g., red on blue ink) | Sparkling glitter, golden or silver flecks |
| Particle Presence | None (purely dye-based) | Contains small solid particles |
| Suspension Behavior | Stable; no shaking required | Particles settle; requires shaking before use |
| Maintenance Needs | Moderate; regular cleaning | High; frequent cleaning required |
| Clogging Risk | Low; no solid particles | High; particles can block pen feeds |
Performance in Fountain Pens
These inks behave very differently in fountain pens. Metallic sheen inks flow smoothly since they lack physical particles. However, their high dye concentration can lead to slower drying times. Shimmer inks, with their suspended particles, are less predictable. They need broader nibs to ensure the particles can pass through the pen's feed without clogging.
Maintenance is another key difference. Shimmer inks require frequent cleaning - typically every 1–2 weeks - to prevent particle buildup in the pen’s feed. Metallic sheen inks are easier to manage, needing cleaning every 2–4 weeks. That said, high-saturation sheen inks may take much longer to dry, sometimes smudging for hours. For shimmer inks, a clear demonstrator pen can be helpful, as it allows you to see when the particles have settled and need to be re-mixed.
Understanding these differences can help you pick the right ink for your fountain pen and avoid unnecessary maintenance headaches.
How to Choose Between Metallic and Shimmer Inks
Factors to Consider
Deciding between metallic and shimmer inks comes down to the look you want, the upkeep you're willing to handle, and the paper you plan to use.
If you're after a subtle, glossy finish that adds depth without an obvious sparkle, metallic sheen inks are a solid choice. They create a smooth, secondary color effect without any visible particles. On the other hand, if you want bold glitter that catches the light and sparkles, shimmer inks are the way to go.
Nib size matters, especially for shimmer inks. Broad or stub nibs are ideal because they allow the glitter particles to flow freely. Fine nibs, however, may struggle to deliver the shimmering effect or even clog. Metallic sheen inks are more versatile and work with any nib size, though wetter pens tend to highlight the glossy effect better.
Paper quality is another key factor. For shimmer inks, opt for smooth, high-quality, fountain-pen-friendly paper to prevent particles from getting trapped and to maintain the ink's brilliance. Metallic sheen inks require ink-resistant paper that allows the dye to pool slightly on the surface, enhancing the sheen effect.
Maintenance is also a big consideration. Shimmer inks need more attention - they require flushing every 1–2 weeks to avoid particle buildup in the feed. Pens with removable converters or easy-to-clean nibs make this process less of a hassle. Additionally, shimmer inks shouldn't sit unused in a pen for more than a week, as the settled particles can cause flow issues. Metallic sheen inks are lower-maintenance, needing cleaning every 2–4 weeks. Keep in mind that shimmer inks also need shaking before each fill to redistribute the particles.
By weighing these factors, you can decide whether a subtle metallic sheen or a bold shimmer fits your style better before diving into the available options.
Fountain Pen Revolution Inks

If you're ready to experiment, Fountain Pen Revolution (FPR) offers a range of inks catering to both effects. Their shimmer ink bottles come in 30ml sizes for about $12.50 USD, with 1.7ml samples priced at $1.75 USD. They also offer a 5-bottle bundle for approximately $43.00 USD (discounted from $50.50 USD), giving you a variety of options at a better price. These bundles often combine multiple effects, such as a base color, secondary sheen, and metallic shimmer particles. Customer reviews rate these bundles at 3.7 out of 5 stars, with users highlighting their performance and visual appeal.
"This set of sheening and sparking inks is absolutely great. Well behaved and some of the best inks I have used. So much fun to write with and see the sheens and sparkles." - Bert, Verified Customer
FPR's inks are designed to complement their own line of fountain pens, including flex nib models. Popular choices like "Royal Flush Shimmer" (a blue/turquoise base with silver shimmer), "Midas Touch", and "Galaxy Blue" are favorites among users and pair well with their affordable pens. Plus, US orders over $65 qualify for free shipping.
Conclusion
When deciding between metallic and shimmer inks, it’s important to understand their unique characteristics. Metallic sheen inks create a glossy secondary hue through dye-based saturation, reflecting light off a thin film of dried ink - no particles involved. Shimmer inks, on the other hand, achieve their sparkling effect with tiny mica or metallic particles that scatter light. These differences influence how the inks look, how they’re maintained, and which nibs they work best with. For more on pen care, see our guide to fountain pen maintenance.
If you’re after a subtle, glossy finish with less hassle, metallic inks are a great choice. They’re easy to clean and compatible with a variety of nibs. For a bold, glittery effect, shimmer inks are ideal, but they come with higher maintenance - requiring cleaning every 1–2 weeks - and work best with broader nibs.
Ultimately, your decision will depend on your writing preferences, pen setup, and how much effort you’re willing to put into maintenance. Both options provide creative ways to enhance your writing, whether for journaling, letter writing, or artistic projects.
If you’re ready to explore, Fountain Pen Revolution offers an affordable way to try these inks: 1.7 ml samples start at $1.75, 30 ml bottles are priced at $12.50, and 5-bottle bundles are available for $43.00 (marked down from $50.50). Plus, orders over $65 qualify for free shipping within the US.
FAQs
Will shimmer ink clog my fountain pen?
Shimmer ink has a tendency to clog fountain pens, particularly those with fine nibs. The glitter particles in the ink can obstruct the feed, leading to disrupted ink flow. To keep your pen in good working order, it's important to clean and maintain it regularly.
Can I use metallic or shimmer inks in a fine nib?
Shimmer inks, which include glitter or mica particles, can sometimes clog fine nibs and demand consistent cleaning and occasional agitation to keep the particles evenly distributed. Similarly, metallic inks, made with reflective flakes, tend to dry more slowly and require careful upkeep. To ensure smooth ink flow and an enjoyable writing experience, it's essential to clean your pen regularly and pair it with paper that's well-suited for these types of inks.
What paper works best for sheen or shimmer?
Coated or smooth paper - such as Clairefontaine or Tomoe River - is ideal for showcasing sheen or shimmer in your writing. These types of paper slow down ink absorption, making it easier for the vibrant sheening and shimmering effects to really pop.