** Please note: these inks are not for use with fountain pens, and should only be used with dip pens **
This unusual ink from master ink makers J.Herbin is invisible under normal lighting conditions but, if you retreat to a darkened room, your writing mysteriously appears. The contents of this ink are problematic for fountain pens so please only use with dip pens and brushes. The best results are obtained when using dark paper and a wider brush stroke - thinner lines may be difficult to see.
J. Herbin is the oldest name in pen inks in the world. M. Herbin created “The Jewel of Inks” in his shop on the Rue des Fosses Saint-Germain in Paris in 1700.
- 30ml bottle
- Phosphorescent glowing green ink
- Only visible in darkened lighting conditions
- NOT suitable for fountain pens
What we like about this product:
- Secret ink!
- Great fun and good for kids
- Delivery Info
We offer free UK delivery over £20 - please choose the SAVER delivery option at the checkout. Below £20 this delivery option will cost £2.50.
Within the UK we offer a range of delivery options including guaranteed next-working-day services if you order before 1pm. Please click here to see all our UK delivery options.
For overseas orders we use Airmail postage to a range of countries. The price is calculated according to the weight of your order. International delivery is available to about 50 countries - these will be listed at checkout and also in the shipping estimater in the shopping basket. Please click here to see about our international deliveries.
- Returns Info
We offer a 'no quibble' returns policy. If you are not happy with your product then you can return it for a full refund. Please click here to see our full returns policy and how to return something for a refund.
- Product Questions