Tag Archives: fountain pen ink

Chou Kuro and Carbon Black ink swatches

Platinum Chou Kuro vs. Carbon Black Ink: Blackest of Black Ink Comparison

Are you ready for the Chou Kuro vs. Carbon Black ink in the blackest-of-black ink comparison? Today, we're pitting the new Platinum blackest of black ink, Chou Kuro fountain pen ink, against the previous Blackest of Black ink title holder, Platinum Carbon Black ink. Let's learn a little bit more about these two contenders and

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