Premium Vegan Tattoo Ink
Kuro Sumi (kurosumi.com) scores 76 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Manufacturing brands, Fashion & Apparel brands, Other brands, in the 52nd percentile of 24001 Manufacturing brands.
Kuro Sumi is a tattoo ink brand originally formulated in Japan, drawing on Japanese cultural heritage and craftsmanship. The company produces vegan, professionally formulated tattoo inks designed to deliver bold, long-lasting color. It positions itself as a premium option for professional tattoo artists and studios, emphasizing tradition, quality, and reliable performance in its formulations.
| Brand Name | Kuro Sumi |
|---|---|
| Domain | kurosumi.com |
| Industry | Manufacturing, Fashion & Apparel |
| Main Competitors | Eternal Ink, Intenze Tattoo Ink, Dynamic Color (79/100), World Famous Tattoo Ink (58/100), Millennium Mom's Tattoo Ink, Fusion Tattoo Ink, StarBrite Colors |
Moz Domain Authority 29/100 vs category average 36 / leader 94 - limited third-party links, so AI systems rarely encounter mentions of the brand.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Originally formulated in Japan, we’re inspired by our unique culture and rich history. We’re a product of determination and we honor our past by creating Kuro Sumi Tattoo Ink that …" (Meta description: 45 words. OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:description, og:image, og:type, Twitter cards, canonical. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: Cloudflare, Shopify.
Social footprint: verified profiles on X (Twitter), Instagram, YouTube, GitHub; no detected presence on Facebook, LinkedIn - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is Kuro Sumi?", Claude could identify the brand as of October 2026. Kuro Sumi is a tattoo ink manufacturer known for producing professional tattoo inks and pigments used by tattoo artists worldwide. Best known for Professional tattoo inks, especially its black ink formulations.
When asked "Best brands similar to Kuro Sumi?", Claude would recommend Kuro Sumi as of October 2026. It's a well established and widely used brand among professional tattoo artists, so it would naturally come up in a discussion of top tattoo ink manufacturers.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Kuro Sumi's main competitors in Manufacturing: Dynamic Color (79/100), World Famous Tattoo Ink (58/100).
Sources: Brand Analyzer scan
Kuro Sumi has low AI-search visibility, scoring 23/100 on Brand Analyzer's AI visibility composite (visibility 0, trust 32, recommendation 53). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Kuro Sumi official site
Kuro Sumi offers vegan tattoo inks formulated for professional use, designed to provide bold, long-lasting color for tattoos. The brand's product line is rooted in Japanese tradition and craftsmanship, targeting tattoo artists and studios.
Sources: Kuro Sumi official site
Kuro Sumi scores 53/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Manufacturing options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Kuro Sumi official site
Kuro Sumi is a tattoo ink brand that originated in Japan, producing professionally formulated, vegan tattoo inks for the tattoo industry. The brand draws on Japanese cultural heritage and craftsmanship as the foundation for its product development, positioning itself as a premium option within the professional tattoo supply market.
Sources: Kuro Sumi official site
Kuro Sumi manufactures and sells tattoo inks designed for professional tattoo artists and studios. Its products are vegan-formulated and marketed as delivering bold, long-lasting color with an emphasis on quality and reliability rooted in Japanese tradition.
Sources: Kuro Sumi official site
Kuro Sumi can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Kuro Sumi official site
Kuro Sumi is used primarily by professional tattoo artists and tattoo studios seeking high-quality, vegan tattoo inks with a strong cultural heritage and reliable performance.
Sources: Kuro Sumi official site
Kuro Sumi is known for its Japanese heritage-inspired tattoo inks, bold coloration, and vegan formulations tailored for professional tattoo artists seeking culturally rooted, high-quality products.
Sources: Kuro Sumi official site
Kuro Sumi scores 23/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Kuro Sumi has a weak AI-visibility profile at 23/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (53/100) and its weakest is visibility (0/100). It benefits from open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, no strong Wikidata entry and a low Moz Domain Authority of 29/100. In a live check, Claude could already identify Kuro Sumi from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Kuro Sumi: Kuma Stoves (76/100), Kuantan Port (76/100), Kusch+Co (76/100), Kwik Kopy (76/100).
A step up - brands to learn from: Zucchetti (81/100), Zucchetti (81/100).
Category leader: DHL (97/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.