{"product_id":"mast-tattoo-tattoo-cartridges-1-round-liner-0-25mm-20-sterile-smp-cartridges-universal-fit","title":"MAST TATTOO Tattoo Cartridges 1 Round Liner 0.25mm — 20 Sterile SMP Cartridges, Universal Fit","description":"\u003cp\u003e\u003cstrong\u003eMAST TATTOO Mast Pro SMP 1 Round Liner 0.25mm cartridge pack — 20 sterile, single-use needle cartridges designed for precise permanent makeup, hair strokes and scalp micropigmentation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Mast Pro SMP cartridges are built for artists who need fine control and reliable ink flow for delicate work such as scalp micropigmentation (SMP), microblading-like hair strokes, and detailed cosmetic tattooing. Each cartridge is factory-sterilized and individually sealed, combining a low-profile housing and a protective membrane to reduce backflow while offering clear visibility of the needle tip.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cartridges improve precision during SMP and hair strokes?\u003c\/h3\u003e\n\u003cp\u003eThe slim 1-round liner (1RL) configuration with a 0.25mm needle diameter delivers ultra-fine lines and crisp placement. A stable needle bar and precisely molded housing help minimize wobble so you can place pigment accurately at shallow depths.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e0.25mm surgical stainless steel needle for fine, consistent line work\u003c\/li\u003e\n  \u003cli\u003eLow-profile cartridge housing for better sightlines\u003c\/li\u003e\n  \u003cli\u003eStabilized needle bar reduces vibration and improves repeatability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features prevent ink or fluid contamination?\u003c\/h3\u003e\n\u003cp\u003eEach Mast Pro SMP cartridge includes an internal protective membrane that blocks fluids from entering the machine, protecting both the device and the work area. That sealed construction plus individual EO gas sterilization helps maintain hygienic single-use handling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated membrane prevents backflow into the handpiece\u003c\/li\u003e\n  \u003cli\u003eIndividually sealed and EO gas sterilized for one-time use\u003c\/li\u003e\n  \u003cli\u003eSmooth internal shaping reduces splatter and excess fluid retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cartridges work with my tattoo or PMU pen?\u003c\/h3\u003e\n\u003cp\u003eThe Mast Pro SMP cartridges are engineered to fit most cartridge-style rotary and pen machines that accept standard cartridge interfaces. They are compatible with Mast Tattoo pen machines as well as other brands that use the same plug-in cartridge system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal cartridge interface for broad device compatibility\u003c\/li\u003e\n  \u003cli\u003eQuick snap-in design for fast changes between clients or techniques\u003c\/li\u003e\n  \u003cli\u003eDurable housing keeps alignment consistent across different pens\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality and safety standards are applied to these cartridges?\u003c\/h3\u003e\n\u003cp\u003eNeedles are fabricated from surgical-grade stainless steel and individually EO gas sterilized to meet single-use safety expectations. The clear-tinted tip improves needle visibility so artists can monitor ink flow and needle movement without compromising sterility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSurgical stainless steel needles for corrosion resistance and smooth penetration\u003c\/li\u003e\n  \u003cli\u003eClear tip housing for enhanced visibility during procedures\u003c\/li\u003e\n  \u003cli\u003ePackaged in sets of 20 sterile cartridges for professional use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: These Mast Pro SMP 1RL 0.25mm cartridges are aimed at professional permanent makeup and scalp artists who require ultra-fine liners for realistic hair strokes and detailed shading. They suit technicians using cartridge-compatible pen machines who prioritize hygiene, consistent needle performance and controlled pigment delivery. If you perform delicate SMP, eyebrow detailing, or precise cosmetic tattooing, these single-use cartridges offer a reliable, easy-to-use option for daily studio work.\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 and single-use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each cartridge is EO gas sterilized and individually sealed for one-time use to support hygienic practice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the 1RL 0.25mm fit my pen machine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They use a standard cartridge interface compatible with most cartridge-style rotary and pen machines, including Mast Tattoo pens.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MAST TATTOO","offers":[{"title":"Default Title","offer_id":53435895808347,"sku":"B08LPZ4M7C","price":26.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/mast-tattoo-front-packaging_8da34e86-5823-40d4-bdc8-186fbae4e6e6.jpg?v=1782320435","url":"https:\/\/remediesbeauty.co.uk\/products\/mast-tattoo-tattoo-cartridges-1-round-liner-0-25mm-20-sterile-smp-cartridges-universal-fit","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}