Yair (Jerry) Blueberg, owner of Rivet Reserve Inks, is proud to announce a break-through in fountain pen ink technology that is truly a game changer for the fountain pen industry. For many years, Private Reserve Ink has been trying to come up with a new ink formula that is now completed. This ink will allow a fountain pen user to leave the pen capless for long periods of time.

If you start rewriting with this pen after some time, this pen starts working as before without stopping and there doesn't seem to be any ink block problem either and the pen start working as before.

As you know, to write with fountain pens, users often have to cap the pen to prevent ink evaporation, drying and clogging of the feeding system. But there is no such problem when using this ink in a fountain pen. And the pen can be left without a cap for a long time.

With this new technologically advanced ink formula, we expect many new consumers to use this ink more in fountain pens in their daily personal and professional lives.