Kwadron Tattoo Ink - Kwadron Tattoo Ink

Kwadron's First Ink Entry

Kwadron Inx Enriched Black launched November 2024 as the brand's first own-branded tattoo ink. You know Kwadron for cartridges; this is their move into pigment. It's a water-based carbon black built for all-purpose work: lining, shading, and solid fills. Eikon stocks both the 4 oz and 8 oz bottles. The line includes only two blacks total. Eikon carries the Enriched Black; the lining-dedicated Outlinex is not stocked.

What Enriched Black Does

This is an all-purpose black. One bottle covers line clarity, gradient shading, and saturation fills. Artists report it flows smoothly without thinning and holds crisp edges on healed work. Al Hartshorn, a 90's Ontario Black & Grey veteran, calls it his daily driver for dark-fantasy pieces. That's the only named endorsement on file at 18 months on the market. Kwadron ink claims to be "the blackestink available", that's their copy, not an independent benchmark.

Composition and Handling

Carbon-based pigment in a water dispersion with stabilising additives. The EU variant is REACH-compliant; the Canadian bottle Eikon ships is non-REACH. Kwadron publishes no particle size or viscosity spec for either version. The safety data sheet says shake before use and do not mix with other brands. No recommended diluent is listed. Use within 12 months of opening. The EU variant is classified non-hazardous and lists a paraben-free preservative system. The Canadian formulation may differ, Kwadron has published no SDS for it.

How It Fits Eikon's Ink Roster

Eikon positions Kwadron black ink Enriched Black as a specialty premium black alongside Eternal Lining Black and Solid. It's a mid-to-upper price bracket, roughly $21 CAD for 4 oz, $30.75 CAD for 8 oz. That's similar per-ounce pricing to Eternal's lining blacks. This is a single-SKU pick for artists who want Kwadron's first ink or need a heavy-pigment black that covers multiple techniques. It's not a broad-catalogue anchor. If you specifically want Kwadron's lining-only black (Inx Outlinex), that SKU is not in Eikon's catalogue.

Why Eikon Stocks It

Strong brand recognition from Kwadron's cartridge reputation. Artists already trust the name for needles, the ink benefits from that credibility. It's a promising debut from a needle-house brand entering pigment for the first time. Eikon doesn't stock every new ink that launches. This one earned a spot because the Kwadron name carries weight and the all-purpose black fills a clear use case.

Artist Context and Market Position

Independent consensus hasn't formed yet, the ink is only 18 months old. There's no substantive forum coverage, review-site data, or independent video testing. The single named endorsement (Al Hartshorn) is the only real working-properties signal for the Canadian bottle. Kwadron markets it as "the most advanced ink the tattoo world has ever seen" after "thousands of hours of R&D." That's brand copy. The trademarked "SONIC DIFFUSION PIGMENTS" name refers to standard ultrasonic pigment dispersion, a long-established industrial process, not a Kwadron invention.

What Artists Should Know

This is a debut ink from a needle brand, not an established standard. Treat it as an early-trajectory specialty pick. If you're switching from a proven black, patch-test it first. Artists report smooth flow and crisp healed results, but the sample size is small. No recalls or regulatory warnings on file. The EU variant is classified non-hazardous for skin and respiratory sensitisation. As with any pigment, a patch test is sensible for clients with known sensitivities. Kwadron lists no vegan or cruelty-free certification and no published sterilisation method.

Volume Discounts and Canadian Shipping

Eikon ships coast to coast in Canada. Both bottle sizes are in stock. Volume pricing applies across Eikon's ink catalogue, the more you add, the better the per-unit cost. Same-day dispatch for orders placed before cutoff. Real-human support in English and French. Health Canada registered supplies. Eikon is independently Canadian, not Nexus-owned, not a faceless distributor. Shop Kwadron Inx Enriched Black alongside Eternal, Solid, and the rest of Eikon's curated ink roster.