{"title":"Peptide Pens","description":"\u003cp\u003eBrowse our collection of Reusable and Disposable Peptide and Research pens. \u003c\/p\u003e","products":[{"product_id":"80iu-peptide-research-pen","title":"80iu Peptide Research Pen","description":"\u003ch2\u003e\u003cb\u003ePremium 80iu Aluminium Peptide \u0026amp; Research Pen + 1 Free Cartridge\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eUK Stock | Next-Day Dispatch Available | Multi-Colour Edition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your research routine with our \u003cb\u003eUltra-Tough 80iu Metal Delivery Pen\u003c\/b\u003e. Engineered for those who demand durability and precision, this isn't your standard plastic disposable. Crafted from high-grade aircraft aluminium, it's built to last a lifetime and withstand the rigours of travel and daily use.\u003c\/p\u003e\n\u003cp\u003eSuitable for use in most research or peptide trials.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHeavy-Duty Construction:\u003c\/b\u003e Solid CNC-machined aluminium — strong, sturdy, and drop-resistant.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003e80iu Capacity:\u003c\/b\u003e Precision dosing with a clear, easy-to-read scale.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Works with standard 3ml cartridges and all major needle brands.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eTactile Precision:\u003c\/b\u003e Smooth click-dial mechanism for accurate dosage selection every time.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eVibrant Style:\u003c\/b\u003e Available in Black, Blue, Red, Pink, Purple, Deep Purple, Green, Gold and Apple Green.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eWhy Choose Our Metal Pen?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cb\u003eUK Based Stock:\u003c\/b\u003e No long waits — delivery within 48 hours\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eDiscreet \u0026amp; Professional:\u003c\/b\u003e Looks like a high-end writing instrument, not medical equipment\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eEco-Friendly:\u003c\/b\u003e Reusable design reduces plastic waste from disposable pens\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eUser-Friendly:\u003c\/b\u003e Ergonomic grip and effortless push-to-inject button, ideal for those with limited hand strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eShipping \u0026amp; Delivery\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e📦 \u003cb\u003eFast UK Shipping:\u003c\/b\u003e All orders dispatched within 24 hours via Royal Mail Tracked.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e This listing is for the reusable metal pen sleeve and delivery mechanism only. No medication or cartridges are included. Cases, cartridges and kits are available in our other listings.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"Research Pens","offers":[{"title":"Green","offer_id":57422915240323,"sku":"PEN01_Gr","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":57422915273091,"sku":"PEN01_Bl","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":57422915305859,"sku":"PEN01_Bl2","price":15.0,"currency_code":"GBP","in_stock":false},{"title":"Purple","offer_id":57422915338627,"sku":"PEN01_Pu","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Deep Purple","offer_id":57422915371395,"sku":"PEN01_De","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Pink","offer_id":57422915404163,"sku":"PEN01_Pi","price":15.0,"currency_code":"GBP","in_stock":false},{"title":"Red","offer_id":57422915436931,"sku":"PEN01_Re","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Gold","offer_id":58065674862979,"sku":"PEN01_Go","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Apple Green","offer_id":58145306214787,"sku":"PEN01_Apple","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/6102\/1571\/files\/Compressedpenimageforshopify.png?v=1771761506"},{"product_id":"disposable-peptide-research-beauty-pen-free-3ml-cartridge","title":"Disposable Peptide \u0026 Research Beauty Pen + Free 3ml Cartridge","description":"\u003ch2\u003e\u003cb\u003eDisposable 80iu Peptide \u0026amp; Research Pen + 1 Free Cartridge\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eUK Stock | Next-Day Dispatch Available | Multi-Colour Edition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your research routine with our \u003cb\u003eDisposable 80iu Delivery Pen\u003c\/b\u003e. Engineered for precision and ease of use, it comes ready to go with a free 3ml cartridge included. Available in a range of colour-coded tops so you can easily identify each pen at a glance.\u003c\/p\u003e\n\u003cp\u003eSuitable for use in most research or peptide trials.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003e80iu Capacity:\u003c\/b\u003e Precision dosing with a clear, easy-to-read scale.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Works with standard 3ml cartridges and all major needle brands.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eTactile Precision:\u003c\/b\u003e Smooth click-dial mechanism for accurate dosage selection every time.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEasily Identifiable:\u003c\/b\u003e Available in colour-coded tops — Light Blue, Blue, Mint Green, Red, Pink, Orange and Purple.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUser-Friendly:\u003c\/b\u003e Ergonomic grip and effortless push-to-inject button, ideal for those with limited hand strength.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eWhy Choose Our Disposable Pen?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cb\u003eUK Based Stock:\u003c\/b\u003e No long waits — delivery within 48 hours\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eFree Cartridge Included:\u003c\/b\u003e Ready to use straight out of the box\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eFast Dispatch:\u003c\/b\u003e All orders sent within 24 hours via Royal Mail Tracked\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eShipping \u0026amp; Delivery\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e📦 \u003cb\u003eFast UK Shipping:\u003c\/b\u003e All orders dispatched within 24 hours via Royal Mail Tracked.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e This listing is for the disposable pen and delivery mechanism only. No medication is included. Cases, cartridges and kits are available in our other listings.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"Research Pens","offers":[{"title":"Red","offer_id":57448868348291,"sku":"Disp-1","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Pink","offer_id":57448868381059,"sku":"Disp-2","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Purple","offer_id":57448868413827,"sku":"Disp-3","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":57448868446595,"sku":"Disp-4","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Orange","offer_id":57448868479363,"sku":"Disp-5","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Mint Green","offer_id":57448868512131,"sku":"Disp-6","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Light Blue","offer_id":57448868544899,"sku":"Disp-7","price":4.99,"currency_code":"GBP","in_stock":false},{"title":"Green","offer_id":57448868577667,"sku":"Disp-8","price":4.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/6102\/1571\/files\/dispodanle3.png?v=1772043809"},{"product_id":"v2-metal-peptide-research-beauty-pen-free-3ml-cartridge","title":"V2 Metal Peptide \u0026 Research Beauty Pen + Free 3ml Cartridge","description":"\u003ch2\u003e\u003cb\u003ePremium 60iu V2 Aluminium Peptide \u0026amp; Research Pen + 1 Free Cartridge\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eUK Stock | Next-Day Dispatch Available\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your research routine with our \u003cb\u003eTough 60iu V2 Metal Delivery Pen\u003c\/b\u003e. Engineered for those who demand durability and precision, this isn't your standard plastic disposable. Crafted from high-grade aircraft aluminium, it's built to last a lifetime and withstand the rigours of travel and daily use.\u003c\/p\u003e\n\u003cp\u003eSuitable for use in most research or peptide trials.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHeavy-Duty Construction:\u003c\/b\u003e Solid CNC-machined aluminium — strong, sturdy, and drop-resistant.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003e60iu Capacity:\u003c\/b\u003e Precision dosing with a clear, easy-to-read scale.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Works with standard 3ml cartridges and all major needle brands.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eTactile Precision:\u003c\/b\u003e Smooth click-dial mechanism for accurate dosage selection every time.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMultiple Colours:\u003c\/b\u003e Available in a range of finishes — check back soon as additional colours are restocked regularly.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eWhy Choose Our V2 Metal Pen?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cb\u003eUK Based Stock:\u003c\/b\u003e No long waits — delivery within 48 hours\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eDiscreet \u0026amp; Professional:\u003c\/b\u003e Looks like a high-end writing instrument, not medical equipment\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eEco-Friendly:\u003c\/b\u003e Reusable design reduces plastic waste from disposable pens\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eUser-Friendly:\u003c\/b\u003e Ergonomic grip and effortless push-to-inject button, ideal for those with limited hand strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eShipping \u0026amp; Delivery\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e📦 \u003cb\u003eFast UK Shipping:\u003c\/b\u003e All orders dispatched within 24 hours via Royal Mail Tracked.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e This listing is for the reusable metal pen sleeve and delivery mechanism only. No medication is included. Cases, cartridges and kits are available in our other listings.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"Research Pens","offers":[{"title":"Pink","offer_id":57449886253443,"sku":"V2","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"Purple","offer_id":57449886286211,"sku":"V3","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"Gold","offer_id":57449886318979,"sku":"V4","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"Silver","offer_id":57449886351747,"sku":"V5","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"Blue","offer_id":57449886384515,"sku":"V6","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"Black","offer_id":57449886417283,"sku":"V7","price":12.99,"currency_code":"GBP","in_stock":false},{"title":"Green","offer_id":57449886450051,"sku":"V8","price":12.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/6102\/1571\/files\/v2_pens.png?v=1772047604"},{"product_id":"v4-peptide-research-pen-case-free-3ml-cartridge","title":"V4 Peptide \u0026 Research Pen \u0026 Case + Free 3ml Cartridge","description":"\u003ch2\u003e\u003cb\u003ePremium 60iu V4 Peptide \u0026amp; Research Pen \u0026amp; Case + 1 Free Cartridge\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eUK Stock | Next-Day Dispatch Available | Multi-Colour Edition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your research routine with our \u003cb\u003eNEW V4 Delivery Pen\u003c\/b\u003e. Engineered for those who demand durability and precision, this isn't your standard plastic disposable — it's built to last a lifetime and withstand the rigours of travel and daily use. Every pen comes with its own colour-coded carry case and a free 3ml cartridge.\u003c\/p\u003e\n\u003cp\u003eSuitable for use in most research or peptide trials.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003e60iu Capacity:\u003c\/b\u003e Precision dosing with a clear, easy-to-read scale.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eColour-Coded Case Included:\u003c\/b\u003e Each pen comes with its own matching protective carry case.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal Compatibility:\u003c\/b\u003e Works with standard 3ml cartridges and all major needle brands.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eTactile Precision:\u003c\/b\u003e Smooth click-dial mechanism for accurate dosage selection every time.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eVibrant Style:\u003c\/b\u003e Available in Blue, Purple, Yellow, Orange and Green.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eWhy Choose Our V4 Pen?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cb\u003eUK Based Stock:\u003c\/b\u003e No long waits — delivery within 48 hours\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eDiscreet \u0026amp; Professional:\u003c\/b\u003e Looks like a high-end writing instrument, not medical equipment\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eEco-Friendly:\u003c\/b\u003e Reusable design reduces plastic waste from disposable pens\u003c\/li\u003e\n\u003cli\u003e✅ \u003cb\u003eUser-Friendly:\u003c\/b\u003e Ergonomic grip and effortless push-to-inject button, ideal for those with limited hand strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eShipping \u0026amp; Delivery\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e📦 \u003cb\u003eFast UK Shipping:\u003c\/b\u003e All orders dispatched within 24 hours via Royal Mail Tracked.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e This listing is for the reusable pen, carry case and one free empty cartridge only. No medication is included. Additional cartridges and accessories are available in our other listings.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"Research Pens","offers":[{"title":"Orange","offer_id":58185702146435,"sku":"V4-Orange","price":14.99,"currency_code":"GBP","in_stock":false},{"title":"Light Blue","offer_id":58185702179203,"sku":"V4-Blue","price":14.99,"currency_code":"GBP","in_stock":false},{"title":"Purple","offer_id":58185702211971,"sku":"V4-Purple","price":14.99,"currency_code":"GBP","in_stock":false},{"title":"Green","offer_id":58185702244739,"sku":"V4-Green","price":14.99,"currency_code":"GBP","in_stock":false},{"title":"Yellow","offer_id":58185702277507,"sku":"V4-Yellow","price":14.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/6102\/1571\/files\/1.jpg?v=1780578824"}],"url":"https:\/\/researchpens.co.uk\/collections\/peptide-pens.oembed","provider":"Research Pens","version":"1.0","type":"link"}