---
product_id: 4099838
title: "Yasutomo Black Sumi Ink (Bokuju) 12 oz."
brand: "yasutomo"
price: "€ 72.07"
currency: EUR
in_stock: true
category: "Yasutomo"
url: https://www.desertcart.gr/products/4099838-yasutomo-black-sumi-ink-bokuju-12-oz
store_origin: GR
region: Greece
---

# Water-resistant with shellac No grinding, ready-to-use 12 oz bottle High-quality vegetable soot base Yasutomo Black Sumi Ink (Bokuju) 12 oz.

**Brand:** yasutomo
**Price:** € 72.07
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your art with the timeless power of Yasutomo Black Sumi Ink

## Quick Answers

- **What is this?** Yasutomo Black Sumi Ink (Bokuju) 12 oz. by yasutomo
- **How much does it cost?** € 72.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/4099838-yasutomo-black-sumi-ink-bokuju-12-oz)

## 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

- • **Pure, Deep Black:** Crafted from premium vegetable soot for rich, lasting pigment
- • **Eco-Friendly Choice:** Made from natural ingredients, blending tradition with sustainability
- • **Trusted by Creatives:** Top-rated with 4.7 stars and a cult following among artists
- • **Time-Saving Convenience:** Skip the grinding—ready-to-use liquid ink in a generous 12 oz bottle
- • **Water-Resistant Formula:** Shellac-infused ink ensures your art stays vibrant and smudge-proof

## Overview

Yasutomo Black Sumi Ink (Bokuju) is a 12 oz bottle of premium, permanent liquid ink made from high-quality vegetable soot. Enhanced with shellac for water resistance, it offers a rich black pigment that’s ready to use without grinding. Ideal for artists seeking a reliable, eco-conscious ink that delivers deep, lasting color and professional-grade performance.

## Description

Permanent liquid Sumi ink made from high-quality vegetable oil soot. It is economical, convenient and time-saving, as it eliminates the need for grinding. Contains a small amount of shellac for water resistance.

## Features

- Sumi ink is made of high-quality vegetable soot
- Lightfast and on-waterproof
- Black ink
- 12oz bottle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004O7AIUW |
| Best Sellers Rank | #58,629 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #88 in Drawing Inks |
| Brand | Yasutomo |
| Brand Name | Yasutomo |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 247 Reviews |
| Global Trade Identification Number | 00031248012722 |
| Ink Color | Black |
| Item Volume | 354.88 ml |
| Item Weight | 14.4 ounces |
| Manufacturer | Yasutomo |
| Manufacturer Part Number | KF12 |
| Model Number | KF12 |
| Number of Items | 1 |
| Package Information | Bottle |
| Paint Type | Oil |
| UPC | 031248012722 |
| Unit Count | 1 Count |
| Volume | 354.88 ml |
| Warranty Description | No Warranty |

## Product Details

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

## Images

![Yasutomo Black Sumi Ink (Bokuju) 12 oz. - 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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**Shop now:** [https://www.desertcart.gr/products/4099838-yasutomo-black-sumi-ink-bokuju-12-oz](https://www.desertcart.gr/products/4099838-yasutomo-black-sumi-ink-bokuju-12-oz)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-30*