Eye Booster 2-in-1 Lash Boosting Eyeliner + Serum

Ultra black is a good matte black shade. Lasts all day on my oily lids and is smudge resistant. The brush is easy to get a thin or thick line and a crisp skinny wing. Slightly runs up into the wrinkles if you have mature eyelids, but not bad. Does not make my eyelashes grow thicker or longer, any "serum" effects are non existent.

Goes on without a problem for a few weeks. But …Read more

I got the waterproof, blackest black version of this. This worked well on my first eye, but by the time I started on the second eye it was watery. I just couldn't get the color to go in solid no matter how much I shook or tilted it. And this was on the first try after unpacking it. I don't have time to fight with this every morning, which is ironic since I bought an eyeliner pen to have …Read more

DO NOT BUY THIS EYELINER IF YOU'RE LOOKING FOR A STILA DUPE.
I made the mistake of doing this and was thankfully able to return it and repurchase my regular go-to eyeliner, the Stila Stay all day in intense black. To put it in plain terms, the Physicians Formula eyeliner is weak sauce and the more you try to layer it, the more watery it becomes. I've used dollar store eyeliner …Read more

This eyeliner has amazing packaging. I have bought a lot of liquid eyeliners that come in a pen style packaging but the cap would come out. You can have a great Formula of liquid eyeliner in a pen style format but if a company is going to cheap out on the packaging, don't expect to have a repeat buyer. I have lost a lot of liquid liners this way. It's easy to use this eyeliner but I …Read more

Expensive because of nice packaging, but not worth it.
Very weak color and almost no longevity.

This is terrific! I bought the brown....love it! I wear my eyeliner thin. Possibly thicker towards the outer end of my eyes. This is super easy to use! It's a firmly packed brush too....really nice. You can hear it when you shake it. And the cap snaps on. Cool features!! CVS has great stock of this brand! I also bought the black....it's fantastic! Stays put on my oily lids and comes off …Read more

The Physicians Formula liquid liner is an amazing liner to create winged liners, as it dries pretty quick and won’t move during the day! Because it dries so quickly you might have to go over it twice to get a beautiful black eyeliner as one layer can be a bit sheer!

Love it!

This is my favorite liquid eyeliner I have ever tried. It does have its flaws, but for my purposes I've never found anything better and I don't find the need to go looking for a different option.

Perhaps my favorite feature of this liner is the brush tip. I got a KVD tattoo liner sample one time and enjoyed the tip a lot, but I wanted a drugstore option. This has the same …Read more

Terrible liner. It’s very watery even from first use. Difficult to get it to show up on the eye. I thought maybe the brush tip was dry so I even stored it upside down and even that didn’t work to improve the use of this liner.
Was bummed because I thought it would have been a good dupe for Tom ford since it was also made in Japan. Totally overpriced for what you get.
I don’t …Read more

I generally prefer pencil eyeliner because I like to smudge it a little, but I used this eyeliner for about six months after chemotherapy, because I hoped it would help my eyelashes grow back faster.

I’m not sure if it did or not, but they did come back beautifully.

I also really liked this eyeliner it was easy to apply, not messy, dried quickly, and lasted all day. I …Read more