Tom's Studio Juniper Fountain Pen Ink – featuring the packaging, bottle and a swatch on paper

Fountain Pen Ink - 12 Juniper

What better inspiration than the Juniper plant, with its delicious bounty of deep purple berries.

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The finest British-made fountain pen ink suitable for all pens. For one of our darkest, richest shades of ink, we once more looked to the natural world for inspiration, and what better inspiration than the Juniper plant, with its delicious bounty of deep purple berries.

Transform the way you create with an ink colour that sets you apart!

Most pens offer ink cartridges in a limited selection of colours. I want to change that by bringing you this range of beautifully rich and distinctive inks – with no need to dispose of or replace an empty cartridge.

These wonderfully free-flowing inks come in a number of beautiful and nuanced shades. They truly are a joy to write or create with!

  • Each bottle holds 50ml of this lovely ink, enough to keep you going for reams of writing, drawing, or doodling.
  • All our inks are water-based, acid-free, non-toxic, and vegan-friendly.
  • Each ink comes beautifully presented in a stunning bottle with an antique laid paper, gold-foiled label.

Our fountain pen ink is compatible with all Tom’s Studio Pens, including calligraphy (The Flourish, Carrot, and Bloom), fountain (The Studio and Studio Pocket), and fineliner (The Lumos and Lumos Mini).


Fountain pen inks are highly 'layerable', allowing you to build different intensities or colours by applying more or less ink on the paper. Please note that the colour on the label may not perfectly represent the colour achieved when using different pens or techniques.


Because the ink has such a concentrated colour, you can dilute it with a smidge of water (ideally distilled) to create watercolour-like washes and depth of colour.

Shipping costs are calculated at checkout.

For dispatch times, customs details, and more, please visit our Delivery page. If you have any questions, feel free to reach out to us at hello@tomsstudio.co.uk – we’re here to help!

BUY 3 tom's studio fountain pen inks - save 20%

 
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Fountain Pen Ink - 01 Deep Black

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Tom's Studio Marianas Fountain Pen Ink – featuring the packaging, bottle and a swatch on paper

Fountain Pen Ink - 14 Marianas

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Tom's Studio Juniper Fountain Pen Ink – featuring the packaging, bottle and a swatch on paper

Fountain Pen Ink - 12 Juniper

What better inspiration than the Juniper plant, with its delicious bounty of deep purple berries.

$31.00

Customer Reviews

Based on 220 reviews
94%
(206)
3%
(6)
3%
(6)
1%
(2)
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A
Andrew J.
Deep and Rich

This deep rich purple ink is beautiful to write with.

F
Fiona W.
Wonderful ink

I bought a few colours of ink to go with my new Wren. Constellation is a gorgeous rich colour and the quality of the ink is excellent. I will be buying more, for sure.

R
RaeAnn L.
amazing ink

This ink, along with others I purchased, is absolutely beautiful in both colour and application. I am new to using fountain ink and pens and have truly been converted by the inks and pens from Tom’s Studio.

Z
Zadia G.
Great!

Great service! Great website! Great products! Really love how easy it is to use the website, delivery was quick and product was well wrapped. Love the colour of this ink and will definitely be buying more colours for my growing collection of fountain pens!

R
Raymond B.
Water soluble

I needed a good quality soluble ink for drawing, and then use a water brush to use like watercolour this ink was perfect for me, there are other colours I may try, but for now, this is fine.

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