I used a TWSBI Eco Transparent Blue with a medium nib on Tomoe River paper. The ink had an average flow.
Overall, it has a high pink sheen, not as much as the monster sheening inks, but does suffer some of the same issues they do (although not as badly), a few hard starts, slightly sticky flow, and can be smeared days after drying. I wrote the writing sample shown above over a week ago but I can still easily smear it if I run my hand across the page. I enjoy playing with high sheening inks, but I don’t reach for them often due to the smearing. I’ve used my entire sample of the ink, but I don’t need a full bottle of it.
Disclaimer: A sample of this ink was provided by Vanness Pens for the purpose of this review. All photos and opinions are my own. This page does not contain affiliate links, and this post is not sponsored in any way.