eycobeautyLesnic New 5 pcs 3ml Empty Transparent Nail Oil Pen Twist Pen Cosmetic Container Lip Gloss Eyelash Growth Liquid Tube for Women and Girls 2017 New Style Convenient Use

Really love these nail oil pens. I've been using them for many years now and I have never had any issues. They are well made and sturdy preventing the oil for leaking.

Ordered this to use as a nail oil pen (thanks to SimplyNailogical!) Arrived in my mail a couple of days after I ordered. Easy to use. I just had to fill up the cartridge with my oil mixture (jojoba and vit. E oils). Fill it up until the second line. Then I topped it with the brush head (make sure to put this firmly...you'll hear a clicking sound). I turned the twisty dial on the other end a couple of times and you'll see the oil starting to come out of the brush! Voila! Ready to use! So easy!!!

It's good for the nail oil like how simplynailogical does. But the refill process it hard. If you ever own a bliss kiss nail oil pen, the refill process it exactly like that. If anyone doesn't know how to refill it just look up bliss kiss nail pen oil refill in youtube and there are a few videos that show you how. The only thing that I found difficult was how you have to pull really hard to get the top part off. I can't even do it. I had to ask my dad to do it because I don't have the strength to do it. Just make sure that you clean it so it's not oily and use the rubber mat jar opener to help. It still pretty hard to do even for my dad but he still got it out. To take out the brush part is easier though. All you have to do it wiggle it back and forth and it should remove easily. I remember I saw another review saying that when you refill it the click sound won't work after that, but mine does. But if you don't wanna do all that hassle just to refill it you can always buy more cause they are pretty cheap

These do the job, but I don’t think I will buy them again, simply because of how hard they are to reset and refill. This is a rather universal problem with oil pens, but these are worse than most brands I’ve tried---but to be fair, these have a much lower price tag. So that is every buyer’s call.Because these are difficult to reset, I will leave here some instructions and advice about resetting the pens. I hope this can save someone a bit of frustration. Also, you might want to use gloves and a bit of alcohol on a swab while you do all of this, just to keep the inside a bit more sterile for your oils.You CAN, with much effort, remove the end that clicks as you raise the product/plunger; either by mightily pulling it apart or working it back and forth until it pops off. I suggest doing this somewhere contained, as there is a small part that is likely to go flying. If the twist mechanism does not slide out on its own (none of mine have) you can pop off the cap, remove the brush and use something to gently prod the device downward. Once it’s out, twist the plastic washer all the way up to the other end of the rod (be careful not to twist too far and pop the other piece off) and return the whole piece back inside the pen assembled the way it came apart. Don’t worry if everything pops apart; there’s only one way to fit it back together and it goes together easily from the correct sides, so to speak, so don’t panic if you’re not sure. You should now be able to reassemble your pen, filled for use! The clicking noise will now be absent as you twist, but the pen should otherwise work fine. Good luck!

I use these for nail oil and they work very well. Sometimes you have to turn it a few clicks (4/5) to get any oil out. They haven’t leaked and the bristles are sturdy. I use jojoba oil and vitamin e oil and the consistency is great in the container.

Very easy to refill. First, take some pliers and gently but forcibly take the white top with the brush off. I used a q-tip but you can use anything small and long enough, put the q-tip inside the barrell and push down the plunger. It should slide easily back down. If you have any issues with this it might be because you turned the pen too far up and it got stuck into that position. If you feel resistance while turning, you shouldn't be turning it. Once you have pushed down the plunger you can refill with your product and snap the white brush cap back on.I purchased this item in mid 2018, it is now April 2019 and I am still on my first pen and will only switch to a new one when this brush becomes unusable anymore. Surprisingly the brush is still in great condition.Hope this helps anyone looking for help!!

With these, you can refill them if you wiggle the back piece and use a lot of muscle to pop off the back. I have been using them non stop since I purchased these and have refilled them several times, even though it is not considered a refillable pen.

I have extremely sensitive teeth (even sensitive crest white strips hurt) but this kit worked really well for me! A tip: brush your teeth with sensodyne right before, I think that may have also helped.I saw results after the first use (I drink coffee every day so I had some significant staining). Looking forward to seeing further results as I continue to use it!