{"title":"Platinum Ink And Refills","description":"\u003cp\u003ePlatinum are well known for their fountain pen inks, with some unusual options. Their standard fountain pen ink is, of course, very good, but few companies make permanent fountain pen ink. Platinum's Carbon Ink is highly permanent and pigmented, but with the pigment ground so finely that it's fairly safe in fountain pens - though some extra caution is advised, and we'd avoid using it in anything too valuable or irreplaceable. Their Classic inks are iron gall inks, which go down brightly coloured, but darken with time.\u003c\/p\u003e\n\u003cp\u003eThere's even the Mix Free range of inks, made to mix up your own colours, and cleaning products to help clean out stubborn ink from any pens.\u003c\/p\u003e","products":[{"product_id":"platinum-ink-cartridges-10-pack","title":"Platinum Ink Cartridges 10 Pack","description":"\u003cp\u003ePack of 10 ink cartridges SPSQ-400 for all Platinum fountain pens including Preppy.\u003c\/p\u003e\n\n\u003cp\u003e*Note on colour: Platinum's 'Blue-Black' is actually a fairly standard mid-blue colour - not the very dark blue more usually associated with this term - it is an iron gall based ink though so care should be taken when using in fountain pens without gold nibs. This does have the added bonus of making this ink permanent and the colour will change over time from blue to black.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Black","offer_id":43185159897331,"sku":"PT10710-BK","price":6.5,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":43185159930099,"sku":"PT10710-RD","price":6.5,"currency_code":"GBP","in_stock":true},{"title":"Blue-Black","offer_id":43185159962867,"sku":"PT10710-BB","price":6.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT10710_Platinum-Ink-Cartridges-10-Pack-Black_P1.jpg?v=1663767355"},{"product_id":"platinum-ink-cartridges-2-pack","title":"Platinum Ink Cartridges 2 Pack","description":"\u003cp\u003ePack of 2 ink cartridges SPN-100A for all Platinum fountain pens including Preppy.\u003c\/p\u003e\n\n\u003cp\u003e*Note on colour: Platinum's 'Blue-Black' is actually a fairly standard mid-blue colour - not the very dark blue more usually associated with this term - it is an iron gall based ink though so care should be taken when using in fountain pens without gold nibs. This does have the added bonus of making this ink permanent and the colour will change over time from blue to black.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Black","offer_id":43185160093939,"sku":"PT10715-BK","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":43185160126707,"sku":"PT10715-RD","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Green","offer_id":43185160159475,"sku":"PT10715-GN","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Purple","offer_id":43185160257779,"sku":"PT10715-PU","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Pink","offer_id":43185160290547,"sku":"PT10715-PK","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Light Blue","offer_id":43185160323315,"sku":"PT10715-LB","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Blue-Black","offer_id":43185160356083,"sku":"PT10715-BB","price":2.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT10715_Platinum-Ink-Cartridges-2-Pack-Black_P1.jpg?v=1663767360"},{"product_id":"platinum-converter","title":"Platinum Converter","description":"\u003cp\u003eConverter for most standard Platinum fountain pens.  Screw-type piston fill.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e does NOT work with Platinum Preppy or Plaisir fountain pens. While the converter will fit perfectly well inside the pens, ink is only drawn into the feed, not into the converter. Can be used with these pens if you fill the converter outside the pen, then fit it pre-filled. Works normally with other Platinum pens.\u003c\/p\u003e\n\u003cp\u003eSilver trim version also available.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185160519923,"sku":"PT16593","price":10.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT16593_Platinum-Gold-Converter_P1.jpg?v=1663350779"},{"product_id":"platinum-carbon-ink-bottle","title":"Platinum Carbon Ink Bottle","description":"\u003cp\u003ePlatinum's famous permanent waterproof ink.  Platinum Carbon Ink is pigmented ink suitable for fountain pens - for documents, drawings (including line and wash) and general-purpose use.  However, this ink does have the potential to damage pens if not used according to instructions.  This ink can dry and clog fountain pen feeds if left too long as it contains ultra-fine carbon particles.  It is only suitable for pens that are in daily use and if the pen is to be left more than a couple of days without use then we advise flushing the pen and converter.\u003c\/p\u003e\n\n\u003cp\u003eNow available in red, blue and sepia - see Platinum Pigment Ink.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIMPORTANT NOTE:  We will not accept liability for damage to fountain pens arising from use of this ink.  We do not recommend its use in vintage, valuable or sentimentally-valuable pens!  This ink should only be purchased by expert users who understand the risks associated with using it.  By ordering this item you confirm that you have read and understood this.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePlatinum Carbon Ink Notes\u003c\/h3\u003e\n\n\u003cp\u003eThe following is copied directly from Platinum and contains important information about using this ink.\u003c\/p\u003e\n\n\u003cp\u003eCarbon  Ink uses pigmented ink in order to improve the water-resisting  property, light stability and heat-resisting properties while normal  Black\/Blue Black ink is water-based with dyes.\u003cbr\u003eThat is why the carbon  ink is suitable for important documents such as official documents  which need to be stored for a long time. Some people use the carbon ink  to draw a rough design for a picture painted in watercolors or colored  inks because carbon ink is run-proof.\u003c\/p\u003e\n\n\u003cp\u003eYou should be careful, however, to deal with carbon ink in your fountain pen.\n\u003cbr\u003eUltrafine particle carbon powder was included in the ink.\n\u003cbr\u003eComparing  to the ink water-based with dyes, it tends to be stopped up because  particles are coarse. If you use your fountain pen with the carbon ink  everyday, there may not come problems but in case you have long period  to use the fountain pen, it will be clogged.\n\u003cbr\u003eIt causes serious problem because it is not easy to clean the pen clogged with the ink and dried up.\u003cbr\u003eHere are some tips about using carbon ink in your fountain pen.\u003c\/p\u003e\n\n\u003cp\u003e(1) Please pull out the ink cartridge\/converter you are using and clean the nib completely before you use the carbon ink.\n\u003cbr\u003e(2)  If you do not use the fountain pen in carbon ink for more than one  week, please pull out the ink and wash the ink converter thoroughly.\u003cbr\u003e\u003cbr\u003eWe  recommend this carbon ink especially to the heavy users who love to  write and write. The more you write, the better its performance will be.\u003c\/p\u003e\n\n\u003cp\u003eCaution !  Please note ink in clothing \/hand cannot be washed away easily. Be careful ! \u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185160552691,"sku":"PT16684","price":19.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT16684_Platinum-Carbon-Ink-Bottle_P1.jpg?v=1663350778"},{"product_id":"platinum-carbon-ink-cartridges","title":"Platinum Carbon Ink Cartridges","description":"\u003cp\u003ePlatinum's famous permanent waterproof ink.  Platinum Carbon Ink is pigmented ink suitable for fountain pens - for documents, drawings (including line and wash) and general-purpose use.  However, this ink does have the potential to damage pens if not used according to instructions.  This ink can dry and clog fountain pen feeds if left too long as it contains ultra-fine carbon particles.  It is only suitable for pens that are in daily use and if the pen is to be left more than a couple of days without use then we advise flushing the pen.\u003c\/p\u003e\n\n\u003cp\u003eNOTE: Platinum cartridges only fit Platinum pens.  This ink is also available in a bottle.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185160585459,"sku":"PT16685","price":3.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT16685_Platinum-Carbon-Ink-Cartridges_P1.jpg?v=1663350780"},{"product_id":"platinum-pigment-ink-bottle","title":"Platinum Pigment Ink Bottle","description":"\u003cp\u003ePlatinum Pigment Ink is pigmented ink suitable for fountain pens - for documents, drawings (including line and wash) and general-purpose use.  However, this ink does have the potential to damage pens if not used according to instructions.  This ink can dry and clog fountain pen feeds if left too long.  It is only suitable for pens that are in daily use and if the pen is to be left more than a couple of days without use then we advise flushing the pen and converter.\u003c\/p\u003e\n\n\u003cp\u003eAvailable as Rose Red, Blue or Sepia.\n\u003cbr\u003eFor \u003cstrong\u003eBlack Ink\u003c\/strong\u003e, see Platinum Carbon Ink.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIMPORTANT NOTE:  We will not accept liability for damage to fountain pens arising from use of this ink.  We do not recommend its use in vintage, valuable or sentimentally-valuable pens!  This ink should only be purchased by expert users who understand the risks associated with using it.  By ordering this item you confirm that you have read and understood this.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePlatinum Carbon Ink Notes\u003c\/h3\u003e\n\n\u003cp\u003eThe following is copied directly from Platinum and contains important information about using this ink.\u003c\/p\u003e\n\n\u003cp\u003eCarbon  Ink uses pigmented ink in order to improve the water-resisting  property, light stability and heat-resisting properties while normal  Black\/Blue Black ink is water-based with dyes.\u003cbr\u003eThat is why the carbon  ink is suitable for important documents such as official documents  which need to be stored for a long time. Some people use the carbon ink  to draw a rough design for a picture painted in watercolors or colored  inks because carbon ink is run-proof.\u003c\/p\u003e\n\n\u003cp\u003eYou should be careful, however, to deal with carbon ink in your fountain pen.\n\u003cbr\u003eUltrafine particle carbon powder was included in the ink.\n\u003cbr\u003eComparing  to the ink water-based with dyes, it tends to be stopped up because  particles are coarse. If you use your fountain pen with the carbon ink  everyday, there may not come problems but in case you have long period  to use the fountain pen, it will be clogged.\n\u003cbr\u003eIt causes serious problem because it is not easy to clean the pen clogged with the ink and dried up.\u003cbr\u003eHere are some tips about using carbon ink in your fountain pen.\u003c\/p\u003e\n\n\u003cp\u003e(1) Please pull out the ink cartridge\/converter you are using and clean the nib completely before you use the carbon ink.\n\u003cbr\u003e(2)  If you do not use the fountain pen in carbon ink for more than one  week, please pull out the ink and wash the ink converter thoroughly.\u003cbr\u003e\u003cbr\u003eWe  recommend this carbon ink especially to the heavy users who love to  write and write. The more you write, the better its performance will be.\u003c\/p\u003e\n\n\u003cp\u003eCaution !  Please note ink in clothing \/hand cannot be washed away easily. Be careful ! \u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Rose Red","offer_id":43185161470195,"sku":"PT16711-RD","price":21.0,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":43185161502963,"sku":"PT16711-BU","price":21.0,"currency_code":"GBP","in_stock":true},{"title":"Sepia","offer_id":43185161535731,"sku":"PT16711-SE","price":21.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT16711-RD_Platinum-Pigment-Ink-Bottle-Rosered_P3.jpg?v=1738165301"},{"product_id":"platinum-mix-free-ink-bottle-60ml","title":"Platinum Mix Free Ink Bottle 60ml","description":"\u003cp\u003eNine stunning ink colours in 60ml bottles, beautiful on their own, but unlike most fountain pen inks these are designed to be mixed together, with the potential to create an infinite palette of colours. Blend your own bespoke colour, unique to you.\u003c\/p\u003e\n\n\u003cp\u003eDilution liquid and mixing accessories available in the Platinum Mix Free Ink Kit.\u003c\/p\u003e\n\n\u003c!-- \u003cp\u003eThe basic colour chart for 1:1 mixing is shown below. An infinite variety of colours can be created using different mixing ratios. Download the colour chart here.\u003c\/p\u003e --\u003e\n\n\u003cp\u003eChoose from: Smoke Black, Aqua Blue, Aurora Blue, Silky Purple, Cyclamen Pink, Flame Red, Earth Brown, Sunny Yellow or Leaf Green basic colours. Buy any two to start mixing your own colours.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"EB - Earth Brown","offer_id":43185162027251,"sku":"PT22659-EB","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"QB - Aqua Blue","offer_id":43185162060019,"sku":"PT22659-QB","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"LG - Leaf Green","offer_id":43185162092787,"sku":"PT22659-LG","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"AB - Aurora Blue","offer_id":43185162125555,"sku":"PT22659-AB","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"CP - Cyclamen Pink","offer_id":43185162158323,"sku":"PT22659-CP","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"FR - Flame Red","offer_id":43185162191091,"sku":"PT22659-FR","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"SB - Smoke Black","offer_id":43185162223859,"sku":"PT22659-SB","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"SP - Silky Purple","offer_id":43185162256627,"sku":"PT22659-SP","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"SY - Sunny Yellow","offer_id":43185162289395,"sku":"PT22659-SY","price":17.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT22659-ZZZ_Platinum-Mix-Free-Ink-Bottle-60ml_P1.jpg?v=1663764860"},{"product_id":"platinum-mix-free-mixing-kit","title":"Platinum Mix Free Mixing Kit","description":"\u003cp\u003ePlatinum Mix Free Ink mixing kit.  One empty bottle, two pipettes and a bottle of dilution liquid.   Use with Platinum Mix Free Ink to create your own custom ink colours.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185162322163,"sku":"PT22669","price":22.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT22669_Platinum-Mix-Free-Mixing-Kit_P1.jpg?v=1663350788"},{"product_id":"platinum-ink-cleaning-kit-for-platinum-fountain-pens","title":"Platinum Ink Cleaning Kit for Platinum Fountain Pens","description":"\u003cp\u003ePlatinum ink cleaning kit for Platinum fountain pens. Handy cleaning kit containing everything you need (except a glass of water!) to give your fountain pen a thorough cleaning. Kit includes: 5 sachets of cleaner concentrate, Platinum fitment eyedropper, instruction booket.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003ePlease note that this kit is not suitable for any fountain pen other than those that use Platinum ink cartridges\/converter.\u003c\/span\u003e\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185163534579,"sku":"PT27381","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT27381_Platinum-Ink-Cleaning-Kit-for-Platinum-Fountain-Pens_P1.jpg?v=1663350798"},{"product_id":"platinum-ink-cleaning-kit-for-international-fountain-pens","title":"Platinum Ink Cleaning Kit for International Fountain Pens","description":"\u003cp\u003ePlatinum ink cleaning kit for international format fountain pens. Handy cleaning kit containing everything you need (except a glass of water!) to give your fountain pen a thorough cleaning. Kit includes: 5 sachets of cleaner concentrate, standard international fitment eyedropper, instruction booket.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003ePlease note that this kit is not suitable for any fountain pen other than those that use standard international cartridges.\u003c\/span\u003e\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185163567347,"sku":"PT27382","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT27382_Platinum-Ink-Cleaning-Kit-for-International-Fountain-Pens_P1.jpg?v=1663350800"},{"product_id":"platinum-fountain-pen-ink-bottle-60ml","title":"Platinum Fountain Pen Ink Bottle 60ml","description":"\u003cp\u003eFinest quality fountain pen ink for Platinum fountain pens but suitable for all fountain pens.  60ml bottle in \u003cstrong\u003eBlack\u003c\/strong\u003e,\n\u003cstrong\u003eBlue-Black*\u003c\/strong\u003e or\n\u003cstrong\u003eRed\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eInterestingly, these ink bottles contain a small internal reservoir designed to make it easier to fill pens when only part of a bottle of ink remains. See below for more information.\u003c\/p\u003e\n\n\u003cp\u003e*Note on colour: Platinum's 'Blue-Black' is actually a fairly standard mid-blue colour - not the very dark blue more usually associated with this term - it is an iron gall based ink though so care should be taken when using in fountain pens without gold nibs.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Black","offer_id":43185165861107,"sku":"PT30233-BK","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":43185165893875,"sku":"PT30233-RD","price":17.0,"currency_code":"GBP","in_stock":true},{"title":"Blue Black","offer_id":43185165926643,"sku":"PT30233-BB","price":17.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/files\/Untitled_-_18_June_2026_at_11.59.38-10.png?v=1781782210"},{"product_id":"platinum-converter-chrome","title":"Platinum Converter Chrome","description":"\u003cp\u003eConverter for most standard Platinum fountain pens.  Screw-type piston fill.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e does NOT work with Platinum Preppy or Plaisir fountain pens. While the converter will fit perfectly well inside the pens, ink is only drawn into the feed, not into the converter. Can be used with these pens if you fill the converter outside the pen, then fit it pre-filled. Works normally with other Platinum pens.\u003c\/p\u003e\n\n\u003cp\u003eGold trim version also available.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Default Title","offer_id":43185166614771,"sku":"PT42514","price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT42514_Platinum-Silver-Converter_P1.jpg?v=1663350807"},{"product_id":"platinum-classic-ink","title":"Platinum Classic Ink","description":"\u003cp\u003eAn unusual range of inks made by a traditional Japanese method which only Platinum still use. The dark colours will change over time after the ink dries. The dry ink on the page will oxidise with exposure to the air, darkening, and becoming closer to black as time passes. The same process also makes the ink more permanent on the page - it's the same type of ink used by registrars for documents that need to stay readable for centuries - often known in the west as 'iron gall' ink. There are a handful of blue-black inks of this type available these days, but it's very rare to find a range of colours.\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003eAcidity: inks of this type are somewhat acidic, but not to a harmful extent. People who want to leave their writing to future generations often seek out 'acid-free' paper and inks, but the inks used by registrars for important records are acidic iron gall inks. The acidity is quite low, so although it's possible for it to harm paper, it generally won't. There are documents over a thousand years old written with iron gall inks, that are still in good condition. Modern inks like these are much safer in this regard.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSafety: while Platinum don't give any specific recommendations for use of this ink, it's probably best to take a little extra care with it, and it probably isn't the best choice for a very valuable pen. 'Iron gall' inks are slightly acidic, and prolonged use can eventually damage parts of the pen. There's a higher risk of clogging than with regular dye inks, too, so it's best not to leave it in a pen that's going to be unused for some time. Modern formulations intended for fountain pens, like this Classic ink, though, are very much safer for fountain pens than traditional iron gall inks would have been, and can be used quite normally.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Cassis Black","offer_id":43185167892723,"sku":"PT54259-CS","price":26.5,"currency_code":"GBP","in_stock":true},{"title":"Forest Black","offer_id":43185167925491,"sku":"PT54259-FR","price":26.5,"currency_code":"GBP","in_stock":true},{"title":"Citrus Black","offer_id":43185167958259,"sku":"PT54259-CT","price":26.5,"currency_code":"GBP","in_stock":true},{"title":"Khaki Black","offer_id":43185167991027,"sku":"PT54259-KH","price":26.5,"currency_code":"GBP","in_stock":true},{"title":"Sepia Black","offer_id":43185168023795,"sku":"PT54259-SP","price":26.5,"currency_code":"GBP","in_stock":true},{"title":"Lavender Black","offer_id":43185168056563,"sku":"PT54259-LV","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT54259-ZZZ_Platinum-Classic-Ink_P1.jpg?v=1663765299"},{"product_id":"platinum-mix-free-ink-bottle-20ml","title":"Platinum Mix Free Ink Bottle 20ml","description":"\u003cp\u003eNine stunning ink colours in 20ml bottles, beautiful on their own, but unlike most fountain pen inks these are designed to be mixed together, with the potential to create an infinite palette of colours. Blend your own bespoke colour, unique to you.\u003c\/p\u003e\n\n\u003cp\u003eDilution liquid and mixing accessories available in the Platinum Mix Free Ink Kit.\u003c\/p\u003e\n\n\u003cp\u003eChoose from: Smoke Black, Aqua Blue, Aurora Blue, Silky Purple, Cyclamen Pink, Flame Red, Earth Brown, Sunny Yellow or Leaf Green basic colours. Buy any two to start mixing your own colours.\u003c\/p\u003e","brand":"Platinum","offers":[{"title":"Smoke Black","offer_id":43185186504947,"sku":"PT61147-SB","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Flame Red","offer_id":43185186537715,"sku":"PT61147-FR","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Cyclamen Pink","offer_id":43185186570483,"sku":"PT61147-CP","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Silky Purple","offer_id":43185186603251,"sku":"PT61147-SP","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Sunny Yellow","offer_id":43185186636019,"sku":"PT61147-SY","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Leaf Green","offer_id":43185186668787,"sku":"PT61147-LG","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Aurora Blue","offer_id":43185186701555,"sku":"PT61147-AB","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Aqua Blue","offer_id":43185186734323,"sku":"PT61147-QB","price":14.0,"currency_code":"GBP","in_stock":true},{"title":"Earth Brown","offer_id":43185186767091,"sku":"PT61147-EB","price":14.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/6388\/4787\/products\/PT61147-ZZZ_Platinum-Mix-Free-Ink-Bottle-30ml_P1.jpg?v=1663766580"},{"product_id":"platinum-pigmented-carbon-ink-chou-kuro-2","title":"Platinum Pigmented Black Carbon Ink Chou Kuro 60ml","description":"\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eThe blackest black ever? Quite possibly. It certainly is the blackest black from Platinum coming out considerably darker than Platinum's Carbon Black.  “Chou Kuro” ink was developed with the goal of achieving the ultimate blackness for fountain pen ink. The inks pigment particles react and gather with the mineral components in the paper, resulting in remarkably condensed blackness, according to Platinum. \u003c\/p\u003e\n\u003cp\u003eSafety: As with any pigment ink you should little extra care with it. Never allow the ink to dry out and do not use in valuable or sentimental pens. Careful maintenance is required to ensure that “Chou Kuro” ink stays intensely black. 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