{"product_id":"42-pin-microneedle-cartridges-for-dr-pen-m9-5-pack","title":"42-Pin Microneedle Cartridges for Dr. Pen M9 (5 Pack)","description":"\u003cp\u003eThis cartridge uses a dense 42-pin needle layout, designed for intensive resurfacing across larger areas of the face or body. The higher needle density creates broader micro-channel coverage, making it suited to deeper concerns such as stretch marks, heavy wrinkles and significant scarring. Each cartridge includes a built-in smart chip that communicates with the Dr. Pen M9 device, and is individually sealed and EO gas sterilised for single use.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHelps improve the look of deep acne scars and uneven texture through dense, even stimulation\u003c\/li\u003e\n\u003cli\u003eSuited to treating stretch marks across larger areas of the body\u003c\/li\u003e\n\u003cli\u003eHelps target the appearance of visible spots and surface discolouration\u003c\/li\u003e\n\u003cli\u003eSupports softening the look of heavy wrinkles and deeper lines\u003c\/li\u003e\n\u003cli\u003eHigher needle density supports lifting and firming on larger treatment areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy You Would Use This\u003c\/h3\u003e\n\u003cp\u003eChoose the 42-pin cartridge when you are covering bigger areas or treating more pronounced concerns, such as stretch marks on the body or deeper wrinkles, where efficient, high coverage treatment matters more than fine detail.\u003c\/p\u003e\n\u003ch3\u003eHow to Use Cartridges\u003c\/h3\u003e\n\u003cp\u003eCartridges should be sterilised before each use to keep treatments safe and hygienic.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eGather gloves, a 70%+ isopropyl alcohol solution and a clean container.\u003c\/li\u003e\n\u003cli\u003ePut on gloves before handling the cartridge.\u003c\/li\u003e\n\u003cli\u003eCheck the cartridge to make sure the needles are straight and free of debris.\u003c\/li\u003e\n\u003cli\u003eSoak the needle tip in the alcohol solution for a couple of minutes, or spray it if using a spray solution.\u003c\/li\u003e\n\u003cli\u003eLet the cartridge air dry fully before attaching it to the device.\u003c\/li\u003e\n\u003cli\u003eDispose of the cartridge safely after a single use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFitting the Cartridge\u003c\/h3\u003e\n\u003cp\u003eThe Dr. Pen M9 cartridges contain sensitive electronic contacts, so it is worth aligning them carefully.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFind the alignment marker on the cartridge interface.\u003c\/li\u003e\n\u003cli\u003eMatch it with the corresponding indicator on the M9 device body.\u003c\/li\u003e\n\u003cli\u003eTwist clockwise to lock it securely into place.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eAvoid forcing the cartridge in. Incorrect installation can damage the electronic contact points.\u003c\/p\u003e\n\u003ch3\u003eUsing the Dr. Pen M9\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDouble cleanse the skin and tie hair back away from the face.\u003c\/li\u003e\n\u003cli\u003eFit the cartridge as described above. The smart chip will validate and sync automatically.\u003c\/li\u003e\n\u003cli\u003eSet your needle depth and speed using the smart controls on the device.\u003c\/li\u003e\n\u003cli\u003eApply a serum or booster to each area before needling so the pen glides smoothly.\u003c\/li\u003e\n\u003cli\u003eWork each section with vertical, horizontal and diagonal passes, using light pressure.\u003c\/li\u003e\n\u003cli\u003eDispose of the cartridge safely once you are finished.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"StreamShop Australia","offers":[{"title":"Default","offer_id":43310159888432,"sku":null,"price":49.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9746\/2320\/files\/42PinM9Cartridge4.jpg?v=1781660523","url":"https:\/\/streamshopau.com\/products\/42-pin-microneedle-cartridges-for-dr-pen-m9-5-pack","provider":"StreamShop Australia","version":"1.0","type":"link"}