This ink is replacement ink for my favorite pen. The ink comes out smoothly. I also love how the ink does not smudge.

I've been buying these pens for years as a teacher they help me keep my rulebook updated daily with my students the right so smoothly and I never had a complaint these are the most professional pens I've ever used.

I absolutely love Dr Grip pens. They are soft and fit the hand well.

Pen refill

I am very thankful for my refills. I really love this pen I have and now I wont have to buy another pen.

Fits perfects in my Dr. Grip pen!

I'm happy to have refills for my pen. I go through a lot of ink writing in my journal.

don't last long but came as a multiple qty so you won't go without. writes dark and smooth.

works great easy to grip, ink flows great.

This pen is really good for people who have had carpel tunnel and get a sore wrist. Super smooth writer my new favorite pen!