{"product_id":"poseidon-tattoo-cartridge-needles-50-pc-mixed-kit-assorted-liners-shaders-magnums-eo-sterilized","title":"POSEIDON Tattoo Cartridge Needles 50‑Pc Mixed Kit — Assorted Liners, Shaders \u0026 Magnums, EO Sterilized","description":"\u003cp\u003e\u003cstrong\u003ePOSEIDON 50-piece mixed tattoo cartridge kit: an assorted, sterilized selection of liners, shaders, magnums and round mag needles compatible with standard cartridge grips and pens.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit provides a balanced assortment of single-use cartridge needles designed for professional and hobbyist tattoo artists who need reliable ink flow, consistent needle stability and sanitary packaging. Each cartridge arrives individually blister-packed and EO gas sterilized, giving you peace of mind while switching sizes quickly during sessions. The set covers common configurations for outlines, shading, color packing and soft gradients.\u003c\/p\u003e\n\n\u003ch3\u003eWhich needle sizes are included and what are they best for?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains ten sizes with five cartridges each, giving you 50 sterile cartridges total. Sizes range across round liners, round shaders, round magnums, curved magnums and a mixed mag configuration to cover most tattooing needs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3RL, 5RL, 7RL, 9RL — precise round liners for clean outlines and detailed work\u003c\/li\u003e\n  \u003cli\u003e5RS, 7RS, 9RS — round shaders for softer fills and small-area shading\u003c\/li\u003e\n  \u003cli\u003e7RM, 9RM, 9M1 — magnums and mixed mags for packing color and blending gradients\u003c\/li\u003e\n  \u003cli\u003eEach cartridge labeled and blister-packed for fast size swaps during sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the cartridge design support ink flow and stability?\u003c\/h3\u003e\n\u003cp\u003ePOSEIDON cartridges use stainless steel needles and a specially engineered tip material that promotes smooth, consistent ink delivery. The construction reduces splatter and maintains needle alignment for predictable performance across passes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless-steel needles for easy ink uptake and reliable penetration\u003c\/li\u003e\n  \u003cli\u003ePrecision tip material that holds needles steady under varying machine speeds\u003c\/li\u003e\n  \u003cli\u003eOptimized internal channels to improve ink flow and reduce backflow\u003c\/li\u003e\n  \u003cli\u003eDisposable membrane to help keep the machine sanitary and reduce cross-contamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these cartridges compatible with my pen or grip?\u003c\/h3\u003e\n\u003cp\u003eThese cartridges are made to fit standard cartridge-compatible tattoo pens and grips that accept the common snap-in cartridge interface. They are not proprietary to a single brand, so they work with the majority of modern cartridge machines used in studios and by independent artists.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard 3\/4\" cartridge fitting — fits most cartridge grips and rotary pens\u003c\/li\u003e\n  \u003cli\u003eSnap-in connection for quick, secure installation and removal\u003c\/li\u003e\n  \u003cli\u003eDisposable design minimizes downtime for sterilization between clients\u003c\/li\u003e\n  \u003cli\u003eClear labeling on each blister pack simplifies size selection during work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and packaging standards does this set meet?\u003c\/h3\u003e\n\u003cp\u003eEvery cartridge is sterilized with EO gas and individually blister-packed to maintain hygiene until first use. The kit follows single-use disposal best practices to support a sterile workflow in studio environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEO gas sterilization for each cartridge\u003c\/li\u003e\n  \u003cli\u003eIndividual blister packs to prevent contamination before opening\u003c\/li\u003e\n  \u003cli\u003eOne-time joint design to promote hygienic single-use handling\u003c\/li\u003e\n  \u003cli\u003eManufacturer refund\/replacement policy for customer satisfaction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this kit for? Tattoo artists and apprentices who require an assortment of commonly used cartridge sizes for outlining, shading and color work will find this POSEIDON pack convenient and cost-effective. It's suitable for studio professionals who need sterile, ready-to-use cartridges to maintain workflow efficiency, as well as hobbyists investing in a reliable, disposable needle selection for practice and commissioned pieces.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges sterile out of the box?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each POSEIDON cartridge is EO gas sterilized and blister-packed individually for single-use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these fit my standard cartridge tattoo pen?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit most standard cartridge grips and rotary pens using the common snap-in interface.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POSEIDON","offers":[{"title":"Default Title","offer_id":53431357210971,"sku":"B0CNXXTCM4","price":34.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/poseidon-front-packaging-50pcs.jpg?v=1782268279","url":"https:\/\/remediesbeauty.co.uk\/products\/poseidon-tattoo-cartridge-needles-50-pc-mixed-kit-assorted-liners-shaders-magnums-eo-sterilized","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}