---
product_id: 744777762
title: "Yasutomo Black Sumi Ink (Bokuju) 12 oz. by Yasutomo"
brand: "yasutomo"
price: "101.45 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/744777762-yasutomo-black-sumi-ink-bokuju-12-oz-by-yasutomo
store_origin: TN
region: Tunisia
---

# High-quality vegetable soot base Water resistant formula Lightfast for lasting vibrancy Yasutomo Black Sumi Ink (Bokuju) 12 oz. by Yasutomo

**Brand:** yasutomo
**Price:** 101.45 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Ink your masterpiece with timeless, eco-smart boldness!

## Quick Answers

- **What is this?** Yasutomo Black Sumi Ink (Bokuju) 12 oz. by Yasutomo by yasutomo
- **How much does it cost?** 101.45 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/744777762-yasutomo-black-sumi-ink-bokuju-12-oz-by-yasutomo)

## Best For

- yasutomo enthusiasts

## Why This Product

- Trusted yasutomo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bold & Enduring:** Deep black pigment that resists fading and water damage.
- • **Generous Volume:** A 12 oz (355 ml) bottle ensures you never run out mid-project.
- • **Eco-Chic Formula:** Crafted from premium vegetable soot for a sustainable artistic edge.
- • **Effortless Creativity:** Skip the grind—ready-to-use liquid ink saves you time and hassle.
- • **Trusted Craftsmanship:** Yasutomo’s legacy quality trusted by pros and creatives alike.

## Overview

Yasutomo Black Sumi Ink (Bokuju) is a 12 oz liquid ink made from high-quality vegetable soot, offering a rich black color that is both water resistant and lightfast. Designed for artists seeking convenience without sacrificing traditional quality, this ink eliminates the need for grinding sticks and provides lasting vibrancy in a generous, easy-to-use bottle.

## Description

Liquid ink using high quality vegetable soot Like traditional ink, you don't need to grind your ink stick, saving you time and economical.

## Features

- The ink uses high-quality vegetable sute
- Lightfast and water resistant
- Black Ink
- 12 oz bottle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Yasutomo |
| Model Number | KF12 |
| Number of Items | 1 |
| Size | 355 ml |
| Ink Color | black |
| Product Dimensions | 7.87 x 13.46 x 7.62 cm; 408.23 g |

## Product Details

- **Brand:** Yasutomo
- **Package Information:** Bottle
- **Paint Type:** Oil
- **Item Volume:** 354.88 Milliliters
- **Global Trade Identification Number:** 00031248012722

## Images

![Yasutomo Black Sumi Ink (Bokuju) 12 oz. by Yasutomo - Image 1](https://m.media-amazon.com/images/I/61tuXu8jKAL.jpg)

## Questions & Answers

**Q: Can you use it in a fountain pen?**
A: Do not use this ink in a fountain pen. This ink has pigments - think of tiny granules of pigment suspended in water. Those granules will clog a fountain pen feed over time. True fountain pen inks have no floating particles. This ink is for dip pens (no ink reservoir, just dip and write) or brush painting only.

**Q: Can this be used on smooth bristol paper? I read that sumi ink only adheres to rice paper, but I'm not sure about the validity of that claim.**
A: Well, I've used it on smooth bristol paper, as well as a number of other types of paper and had no problems at all when it comes to the ink adhering to any of them.

**Q: Can this ink withstand erasing?**
A: Light erasing, yes

**Q: Can i put this in a bingo dabber ? and use for poster boards? also if i paint over it would it seep through ?**
A: I wouldn't put it in a dabber for Bingo. It's Chinese liquid stick ink.  You want something that is water soluble. Depending on the paint over ink, it might seep through.  Mainly a calligraphy/drawing ink.

## Frequently Bought Together

- Yasutomo Yasutomo Sumi Ink Japanese Bokuju Black 12 oz
- Yasutomo Rice Paper Roll 11" x 60'
- Yasutomo Bokuju Liquid Ink - 12oz Sumi Ink for Calligraphy and Artwork - Black Drawing Ink for use with Japanese Ink Brushes and Dip Pens

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-25*