SAKURA Pigma Professional Brush Pen, 6 Set, Black Review (2026)
Updated September 14, 2026 · Research-based review
Our verdict
A six pen set of Sakura Pigma Professional brush pens in black, two each of fine, medium and bold nibs, for letterers who want archival pigment ink and a brush that holds its shape. Waterproof, fade resistant ink pairs well with watercolor, though the black only palette means color work needs other pens.

A 6-pen set of Sakura Pigma Professional brush pens with archival pigment ink for lettering and inking.
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What we liked
- + Pigma pigment ink is waterproof and fade-resistant once dry
- + Set of 6 brush pens gives several tip sizes for flexible lettering
- + Works well with watercolour layered over lettering
Trade-offs
- - Black only, so colour designs require other pens
- - Pigment ink can dry on the tip if caps are left off
Who the Pigma Professional set is built for
This set is meant for people who take their line work seriously, whether that is calligraphy, manga style illustration, technical drawing or lettering meant to be layered with watercolor or other wet media afterward. Rather than one nib size, the pack includes two each of fine, medium and bold brush tips, so a single purchase covers hairline detail through bold expressive strokes without needing separate sets. Because every pen in the set is black, it suits artists who want one dependable ink for finished linework and are comfortable adding color separately with paint, colored pencil or other pens, rather than someone looking for a colorful lettering set for cards or journaling.
What makes the Pigma ink and nibs different
Sakura describes the ink here as deep black and archival quality, formulated to be waterproof, fade resistant, bleed free, quick drying and chemically stable, which is why Pigma ink has a long standing reputation among artists for line work that needs to last and survive later color layers. The brush nibs are built to respond to instant changes in pressure or direction with a smooth, consistent ink flow, and Sakura states the nibs were specifically developed to keep their bounce and memory over long periods of use rather than splaying out quickly. Having fine, medium and bold nibs in one set means you can move from delicate hairlines to big bold strokes without dipping into ink or switching pen brands mid project.
Using the pens for lettering and mixed media
Because the ink is genuinely waterproof once dry, this is one of the more forgiving brush pen options for anyone who wants to letter first and add watercolor washes or shading afterward without the black lines lifting or smearing. The nibs are self contained brush tips rather than a dip pen, so there is no separate ink bottle to manage, which keeps the workflow simple for travel sketching or on location lettering. Because every pen is black, expect to pair this set with separate colored pens, markers or paint for any project that needs color, and keep the caps snug between uses since, like most pigment brush pens, tips can dry out if left open for long stretches.
How it stacks up against other small brush pen sets
Against the Tombow Fudenosuke 3 pack, which our data ranks higher here with soft, hard and twin tip options, the Sakura set answers with three distinct nib widths instead of firmness levels and leans on genuinely waterproof pigment ink rather than a water based dye ink. Compared with the Pentel Brush Touch Sign Pen 6 color set, a lower ranked color focused rival, the Sakura set trades color range for permanence and archival quality, which matters more for finished art than for casual journaling. If layering watercolor over your lettering or illustration is part of your process, the Pigma ink here is the more dependable choice than most water based brush pens.
Verdict and who might want a different set
With a score of 8.6 out of 10 in our data, this Sakura Pigma Professional set is a strong pick for letterers and illustrators who want archival, waterproof black ink across three useful nib widths in one purchase. Choose it if permanence, watercolor compatibility and consistent brush performance matter more than having color options in the box. Look elsewhere if you want a colorful set ready to use straight out of the package for cards or planners, since a multicolor pen set such as the Tombow Dual Brush line or a dedicated fudenosuke style pen will serve that purpose better than this black only, technique focused set.
Frequently asked questions
Is the ink in the Sakura Pigma Professional set waterproof?
Yes, Sakura describes the ink as waterproof, fade resistant and quick drying once dry, which makes it suitable for layering watercolor or other wet media over finished lines.
What nib sizes are included in the 6 pen set?
The set includes two each of fine, medium and bold brush tip pens, all in black, giving a range from hairline detail to bold strokes.
Does this set include any colors besides black?
No, this particular 6 pen set is black only. Color work needs to be added with separate pens, markers or paint.
Are these pens good for lettering that will be painted over?
Yes, the archival, waterproof pigment ink is designed to stay put once dry, which is why it is a common choice for lettering meant to be layered with watercolor washes.
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