What I Learned: Lamy Vibrant Pink Ink Is a Higher-Maintenance Ink

My story is kind of the nerd version of a polar-expedition-gone-wrong. We encounter harsher-than-expected elements; miscalculation borne of overconfidence; danger to expedition members (or pens) caused by a foolhardy leader (pen owner). I generally try to behave more like Amundsen than Scott, but in this case, I was Scott. Luckily the crew survived. The lesson is to take more care, and never take the unknown lightly.

The fault is mine. I kept Vibrant Pink inked up much longer than normal. Too long. When my Vibrant Pink Al-Star arrived in late February, I popped in a cartridge of the ink (the cartridge version does not have sparkles, though the bottled version does).

My pen has an extra-fine nib, so it’s stingy with ink flow, and, though I adore a bright pink ink, I don’t actually use bright pink ink all that much. So the ink in the cartridge lasted. I kept that pen inked up from February 23 until September 2. That’s 191 days — just over six months.

Unfortunately, Lamy Vibrant Pink ink turned out to be a higher-maintenance ink. I gave a torture test to an ink that was not able to pass a torture test.

There were no indications of problems along the way. The ink wrote well. I saw no stains. I experienced nothing unusual. As I used up the ink, and the ink level in the cartridge dropped, then if I left the pen unused for more than a few days, the ink would need a little time to start flowing — I’d have to scribble a bit, or leave the pen horizontal for a minute. But that’s normal, especially for a Lamy Al-Star, Safari or Vista.

Vibrant Pink flows well. And it’s an ink of average or even low saturation. I was probably fooled by that, because in my experience those features usually go hand in hand with an ink being easier-to-clean. As does the name “Lamy.” But correlation is not causation.

It wasn’t until I started flushing Vibrant Pink ink out of the Al-Star that I realized that this ink wasn’t going to clean out quickly. No matter how many times I flushed the section with water, or put the section to soak in a glass of water, more pink dye kept coming out. It was like a clown car of pink.

Now, that’s not necessarily an indicator of trouble — especially in a pen like an Al-Star with a feed that really holds onto ink. I’m used to that — the Parker 75 and Parker 51 are similar, and also require more time. Needing more time isn’t a big deal by itself.

But this was different. For one thing, I saw a ring of  dried pink ink around the rim at the outer edge of the feed unit, where it fits into the section shell. You can see that area here:  the matte black circle of the feed unit, inside the shiny plastic section collar.

Lamy Al-Star section view

That edge of that matte black circle looked like it was wearing pink nail polish.

But even that wasn’t a reason to panic. Normally a little dried ink isn’t as bad as it looks: something like that usually comes off with some gentle scrubbing with a wet paper towel or toothbrush.

Except not this time. I gently scrubbed with a soft toothbrush both the rim of the feed and the part of the feed that extends from the section. The toothbrush bristles turned pink every time I brushed the protruding part of the feed. But the rim of dried pink ink withstood the toothbrush. Then I noticed a little dried pink ink inside the Al-Star’s transparent smoke gray section.

I probably should have taken some photos here, but I was more occupied with solving the problem I’d created.

So I pulled out my little ultrasonic cleaner, and did some “high-maintenance ink cleaning.” I ran the section through a few long cycles in the ultrasonic cleaner, then scrubbed again with the toothbrush. Pink dye kept coming out of the feed, but dried ink remained on that ring. I did another cycle in the ultrasonic cleaner, and then left the section to soak in a glass of water overnight. I woke to a glass of bright pink water: ink was still coming out of the inside of the section. But dried pink ink remained around the rim.

On Day 2, I ran the section through three more long cycles in the ultrasonic cleaner, with more brushing and more flushing with water, and more soaking. Finally I got it clean enough — no more pink dye in the section, and the rim of dried ink was mostly gone.

Here’s the section and feed now. If you look closely, you can still see small traces of pink ink stain between the feed insert and the section collar. (The more prominent pink at the base of the section’s outer edge is just a reflection of the pink pen body.)

Lamy Al-Star feed after Lamy Vibrant Pink ink

It’s mostly clean.

Lamy Al-Star feed after Lamy Vibrant Pink ink

I see a little dried pink stain. But you wouldn’t unless you were looking for it.

The pen works, though. I inked it up with a cartridge of Lamy Blue, and it’s writing  perfectly. The stains don’t hurt anything that matters in this pen.

Even if the section had been permanently damaged, I could have just swapped in a replacement section from another Al-Star section. It’s a good pen to use for a questionable ink, as well as just being a good pen.

I haven’t written off the ink either. I’ve got another cartridge of the Vibrant Pink in a Lamy Safari with broad nib right now. I wanted to confirm that, yes, it writes and flows perfectly, and that, yes, it is a lower-saturation ink. All that’s true. I have no clue what causes this ink to be so high-maintenance. Maybe whatever makes it “vibrant.” But this time I’ll only keep it inked up for a week, or less. I fully expect that after such a brief time in the pen, it will clean out just fine.

A couple of points:

1. This was my fault — I shouldn’t have assumed I could leave the pen inked up with Lamy Vibrant Pink this long, just because it was a Lamy ink, and pink, and I had no problems in use.

2. The problems could only come from the ink. It was a brand new pen, so this wasn’t caused by a bad reaction with a previous ink. Lamy tests new pens in the factory with a little Lamy Blue, but that’s a very mild ink, and I flush the traces from new pens. Nor was it caused by any leakage or mishandling; I store the pens nib upward, and I checked: no ink leaked into the cap.

3. This wasn’t a tragedy. A cartridge-converter pen with an easily-replaced section, or an easily replaced steel nib and feed, is exactly the sort of pen you want to use with a higher-maintenance ink. There’s only a little staining now; the pen seems functionally fine, at least so far.

4. This problem doesn’t occur with lower-maintenance inks kept in a pen for six months. I keep pens inked that long regularly, refilling as needed — including Safaris and Al-Stars. Even after a very long time in a pen, a lower-maintenance ink cleans out with just flushing and soaking, doesn’t dry out in the pen, and doesn’t stain.

5. Lamy Vibrant Pink is a higher-maintenance ink. The dye is persistent. The ink can dry inside a pen. It can be hard to remove. It may stain. Lamy Vibrant Pink probably should be used for shorter time periods, and/or used in pens that can be easily cleaned.

So what are the lessons? Obviously, that last point: that Lamy Vibrant Pink is a higher-maintenance ink, so be careful. Also, more broadly, this whole episode speaks to something I’ve been thinking about recently: what’s important is how an ink behaves, not what it is.

I have been using pigment inks a lot lately, and finding some low-maintenance ones. I’ve also been thinking about how we don’t know really whether Platinum Blue-Black is dye, pigment or iron gall. At least, I don’t know. But what struck me most, when faced with that question, was that I don’t think it matters. Whatever the category of ink you can name, there are both low-maintenance and high-maintenance inks in that category. Platinum Blue-Black is low-maintenance. That’s enough for me to know.

We all tend to focus on what an ink is: what it’s made of and what brand it is. There’s some good reason for that: these can be useful shortcuts in complex decision-making. But sometimes shortcuts are bad: they can lead us into trouble, even derail us.

One might expect Platinum Blue-Black, if it’s pigment or iron gall, to be higher-maintenance. But it’s not. One might expect Lamy Vibrant Pink, a dye ink from Lamy, a maker of generally anodyne inks, to be lower-maintenance. But it’s not.

What’s important isn’t what an ink is made of, or what brand it is, but how it behaves.

34 thoughts on “What I Learned: Lamy Vibrant Pink Ink Is a Higher-Maintenance Ink

  1. That is an awe-inspiring amount of work to clean it. Pretty scary! I don’t even have an ultrasonic cleaner – do you use it a lot? I use a pen flush (made by Herbin) for the tough jobs but Im thinking they’re probably not all that tough compared to this.

    Liked by 1 person

    1. Yeah, I would have tried Rapido-Eze for this one, I think. When you’ve got dried ink, that’s a really good cleaner. The Herbin stuff is good, too — I like it better than the normal pen flush.

      No, I never use the ultrasonic cleaner for normal pen-cleaning. It’s for vintage pens found in the wild, or for emergencies. 🙂

      I have been using the Al-Star with Lamy Blue since I wrote this, with one interim cleaning, where some more Vibrant Pink (probably the dried stuff) came out — after which I reinked with Lamy Blue. So it’s October, and I think the Vibrant Pink ink is mostly gone, but the main thing is, the pen works fine. No harm done. 🙂


      1. I use Herbin because it’s been the easiest to get, so far, but it looks like Diamine have one too now and I could get that fairly easily. I’ll see about the Rapido-Eze too! It’s the first I’ve heard of it. I have a handful of pens of my dad’s with like, decades old ink in there. Might do it?

        Which one is the normal pen flush? Is it like the DIY recipe floating around, with the ammonia? ‘Cause I had a hard time with that. The odor is A LOT. Even at a much lower dilution, which, you have to start with the full concentration since it’s a DIY recipe 😛 If that’s not a problem though, the savings really is amazing. More for ink! And paper!

        Glad to hear the Lamy is mostly recovered!

        Liked by 1 person

        1. Yeah the “normal pen flush” I meant is basically ammonia and a drop of detergent, though here in the US we can buy it readymade. The J. Herbin I like better but I don’t really use either; as you say, I’d rather save the money. 😊 Rapido-Eze is sold at art supply stores here, and that’s what I’d try on your dad’s old pens if you need something. 😊


          1. oooh! RAPIDO-eze + art supply = for Rapidographs!! Lightbulb! Right? Those things are evil to clean so it should make fast work of just FP ink. Okay, I get it now. If I can’t find the actual brand name I can try some other radiograph cleaner. Thanks for the tip!


          2. edit: I looked it up and it’s Koh-i-Noor so I bet I can find the exact same thing. Whee! Ahem, carry on


  2. My question is, will you tell us after you have tried it whether one week really is safe? Otherwise my bottlr of vibrant pink will remain on the shelf. I had an issue with J Herbin lavender scented ink. It stained my Nakaya converter and the (lovely), scent took many months to dissapate.

    Liked by 1 person

    1. I ended up cleaning it out of my Safari after three days, not seven. It cleaned out normally — not lightning fast, like Lamy Blue, but with repeated flushing with water and no special intervention beyond that. Now, after flushing, as a precaution I soaked the section in a glass of water for a full day, and I did see some pink dye coming out in that water after I thought flushing had gotten it all. That probably was from the Vibrant Pink, though it could have been from the ink I’d had in that Safari before, which was a red, or really from any other ink I’d previously used. While I’m a very careful pen-cleaner, you just never know. The Vibrant Pink Al-Star that had the Vibrant Pink problem is still inked with Lamy Blue, and is still writing perfectly, so I’m happy to see no long-term damage to that pen.

      I’m happy there’s at least one reader who took the time to log in and post about the same experience, so I don’t feel like I’m on an island with this. 😊 I am going to move on to other inks, myself, but I hope others will still try Vibrant Pink and report back.


  3. Interesting story. I don’t know whether it points to a ‘problem’ with pink inks, but I had a nightmare cleaning Krishna Sumukhi out of a TWSBI Eco. I don’t have an ultrasonic bath, so had to rely on soaking and flushing the pen. It took several days to clean the pen up. ☹️

    Liked by 1 person

    1. There may be something. 🤷🏻‍♀️ I use a lot of pinks and hadn’t had huge issues like this before, although some do take longer to clean than normal. But Vibrant Pink was extreme. And now you mention this Krishna…. I have a new-to-me pink to try, and I’ll be more cautious than usual.

      Liked by 1 person

  4. “what’s important is how an ink behaves, not what it is.”

    Replace “ink” with “person” or almost anything else, and you’ve got a much more general life lesson! 🙂

    I hadn’t thought to try an ultrasonic cleaner on my pen parts. It makes sense now that you’ve brought it up, but what a great idea. Cleaning any fiddly little thing is tougher for my arthritic fingers these days, so I’ll take any assistance I can get.

    Come to think of it, why did it never occur to me that I could clean stuff with an old electric toothbrush head just as I once would have with an old manual brush? Completely obvious, yet I’m oblivious…

    Liked by 2 people

      1. I think just like a manual, except you probably don’t need as much of a back-and-forth motion – just place the head where you want, turn on, and move it around the area you want to clean. In most of these the motor simply makes the brush head spin in circles. Kinda like some elaborate ‘sonic’ cleaning brushes you see on Amazon, for scrubbing your tub or the tracks on your windows, but much smaller.

        Liked by 1 person

          1. Mm, good question. In theory, yes, at least it’s meant to with teeth. In practice, AFAIK there’s no consensus among dentists. I guess, maaaaybe, since more than half the job of brushing is supposed to be the mechanical (scrubbing/floss) not the chemical (paste/mouthwash).

            What bowled me over about what willo said was more the possibility of repurpurposing the toothbrush refills for cleaning jobs once they’re no longer fit for teeth, since I already use an electric brush. Bc so far I’ve been tossing those, and going elsewhere for manual toothbrushes to clean stuff with. Which is thinking so far inside the box, you don’t even know you’re *in* the box 🙂

            Liked by 1 person

          2. When you have arthritis in your hands like I do, your teeth definitely get cleaner with an electric toothbrush. Holding the fatter (battery filled) handle is easier, too.

            Our dentist also recommended one for our younger child who has more tendency to tooth decay (and is perhaps also less diligent in his manual brushing.) The built in timer helps (encourages user to do full two minutes of brushing), but there is also more motion because the electric brush doesn’t slow down when the user gets distracted by life.

            It’s not impossible to brush as well with a manual brush, but the electric is more idiot proof.


    1. I could clean stuff with an old electric toothbrush head just as I once would have with an old manual brush

      wow. this blows my mind.

      I can’t believe it never occurred to me! I’ve been *buying* toothbrushes for scrubbing, because mine is electric. I mean, with?!

      Liked by 1 person

  5. I managed to snag a bottle of Lamy Vibrant Pink ink, but am pleased that I haven’t inked up any pens with it yet. Thanks to your comments, I will be sure to be careful which pens I use it in. 🙂


  6. I’m glad I’m not the only one that had problems with Lamy Vibrant Pink! I only left it in for one or two months and the feed was bright pink. There’s still some pink stuck in the ring near the nib on mine. It’s not as noticeable on my Lamy Safari Petrol as it would be on an Al-Star. I’ve never had such a bad experience cleaning out a non-shimmer ink before. I’ll be careful to use my remaining cartridges within a week.

    Liked by 1 person

    1. Yeah, our experiences are scarily the same: you saw the same dried ink and have the same staining, and in your case after only one or two months.

      The good news is that cleaning out within a week sounds like a safe limit, at least with these Lamy pens. I ended up removing the second Vibrant Pink cartridge from my Safari with broad nib on the third day, and, as expected, it flushed clean very easily with just water. And, it bears repeating that the dried ink didn’t hurt my Al-Star, which is working perfectly so far with a different ink.

      Everyone knows that you can re-seal and re-use cartridges, right? If you have a cartridge that still contains a lot of ink, you can re-close it with a bead of glue from a hot glue gun, then just pull off that seal when you want to use the cartridge again.

      Liked by 1 person

    1. Except there’s nothing here that one can generalize to Lamy. 😊 Their inks have generally been very mild. (I’m not sure about the Dark Lilac, but it was a highly saturated purple, so one would know to be cautious. )

      I love Lamy. It’s one of my favorites.

      Liked by 1 person

  7. Well that was a lesson learned! It could have happened to any of us. Luckily as cool headed expedition leader you knew what to do.I (uncharacteristically) passed up this pen and ink set, even at just £19.99 in London recently. I went for another, black and yellow Stabilo Easybuddy instead.

    Liked by 2 people

  8. I am shocked that it did not completely come out, after all that you did. Thanks for the heads up! I don’t even have an ultrasonic cleaner, so I would be up a creek for sure.

    Liked by 1 person

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