Herbin makes wonderful inks.Another classic and staple in my stock for turquoise shade of color.

I like a blue that has some life to it, but still looks acceptable in a business setting. I always run a sample though my copier to be certain that it is dark enough to register. This blue is perfect for all my uses!Herbin makes beautiful inks that flow perfectly through my pens. I recently put a drop of this blue in Herbin Vert Pre and got a really good looking bright green that also meets my needs!And, as always, I rely on the excellent service at Goulet--prompt, friendly, helpful. What a great company!

I really love the color! Of all the inks I have, I think this is my favorite. I might say that about every ink until I get the next one, but I really believe this will be my solid favorite forever.

I bought this about a month ago, have been using it in two different pens to try, love the smoothness of this on Clairefontaine paper and even on inexpensive note paper it writes well, no bleedthrough. Using a medium nib, it is a fairly strong turquoise color, dries quickly, and reminds me of a beautiful blue ocean. Shipped quickly and packaged well.

This is a wonderful ink. It works well in my Lamy fountain pens, Delta Horsepower, Faber Castell Loom, and my custom pen, and I have used it on Midori paper, Clairfontaine, Bright White Laser paper and notebook paper. I've notice minimum feathering on the notebook paper, but not on any others, and no bleed-through. Most of my nibs are either fine point or stubs, though, and I do have a light hand. It has very nice shading and flows well through the feed to the nib. In fact, my pens glide across the paper. The drying time is between 7-8 seconds on my Midori paper. It is definately not water resistant. But the wonderful color comes alive on the paper. This is one of my very favorites.

Looking for a true turquoise and this is a nice color, amore blue turq than green. Nice saturation and so far no feathering.

It is always nice to have a couple colors around, and I was not disappointed with this Bleu Percenche. I am currently using it in a couple of my pens, and am completely satisfied.

Kinda bumbed this ink only comes in a 30 ml bottle because it is such a great looking ink. Depending on the nib your using you get light or a darker ink an in both cases it shades very well. I used it first in my Edison Premier and it was fantastic.

A light turquoise, goes down great with no feathering on quality paper and has reasonably fast dry time. Nice subtle shading, and pen easily starts even after a moderately long uncapped time--a plus for me. Not for use on cheap paper--you'll get more feathering than a bird sanctuary.

In retrospect, I was on a binge imbibing way too many flacons of ink. I ordered four inks from the outfit headed by Mme & M Goulet all at once. They are :Bleu pervench (Blue perivinkle) - Oh l l l l ! What an ink. The moment I started writing, the color started dancing on the paper right then and there. The ink is on the blue side of the turquoise spectrum. That's how my eyes perceived the color and it's just perfect for me. suivre...

Beautiful bright blue ink. I've been looking for a good Turquoise blue and this comes very close to what I want. I ordered the Iroshizuku Amo-iro at the same time. This has more depth of color and shades better that the Iroshizuku. Flows well and has a good dry time. Inked my new Bexley Poseidon Magnum II with a M nib. Lays down a good wet line.As much as I like this color, I'm still looking for the perfect Turquoise.

I found this to be consistently much darker than the swab. Behaves and performs perfectly. I'ma try watering a bit down to see if I can get the lighter blue I was aiming for....

my first turquoise + my first italic 1.1 nib (arrived today) = fun and beautiful shading

The shading in this ink is fantastic! It's the perfect shade of light blue, and it's very water resistant. I can't think of anything I don't like about it . . . well, it doesn't do well on cheap paper, but that's to be expected.

Very similar to Aqua blue, ever so slightly darker, and with a slightly more green shade to it. Writes very well, and shades decently!

This mid-tone blue ink will brighten up your notes. The ink is very well behaved, as is to be expected from J. Herbin.

Great color, great shading, and well behaved. Only the full bottles' price is a negative. For an almost exact (and I mean exact in color, shading, and in-pen and on-paper behavior), go for Noodler's Navajo Turquoise, which is about half the price on a per milliliter basis.

super bright blue, not light blue, but certainly not dark. it's a mix between royal and turquoise. nice ink, but almost overwhelming.