Best. Eyeliner. Ever. It's self-sharpening, and the packaging is perfect; especially if you need to go out, and want to bring it along. Makes my eyes look fantastic. It's not very expensive also! I use blackest night, but I don't use waterproof. It's too hard to get off for me. I'm probably just not using the best eye makeup remover, but I'm fine with being non-waterproof. Because it still looks really good, and doesn't smudge throughout the ENTIRE day. I don't find I need to reapply it..ever. Which is pretty amazing compared to some of the other eyeliners I've used. I'm new to Avon, but I really thought this product was amazing, and definitely will be repurchasing♥ continued >>

This is the best eyeliner I've ever used. It's retractable for one, which is definitely a plus. It goes on smoothly, doesn't tug & stays put all day. I have it in cosmic brown, which is a very versatile shade. Just wish they'd come out with a plum shade. continued >>

Eyeliner always smudges for me, except this one! I got the Starry Night Blue, which is a really nice subtle dark blue and looks less harsh than black. The only con is I find it uncomfortable when applying it under the lashes, but then it is a sensitive area anyway. Really like this overall

This is my HG of eye-liners. This product is absolutely amazing, it comes in a really wide range of colours from black, purple, green, grey and brown, which is surprising has some brands have very limited colours.

It goes on so easily compared to others I have used and it's really quick too. The staying power is great too and I just love how the dark blue looks against my blue eyes. I will definitely be using this eye-liner again, without a doubt!

I am not that keen on this eyeliner, I only use it to fill in gaps on clients eyelinds after applying flase strip eyelashes. It does not go on smoothly and drags on the skin. Also the fact that it is an automatic pencil means that you cannot get a fine tip.

This is probably one of the pencil eyeliners I've used. I bought it on sale for $3.99 (Avon tends to have these on sale). I use liquid eyeliner now, but this eyeliner works well when applied on the water-line. The formula is not the creamiest thing ever but it goes on smoothly. My only issue is the dull tip, for those who apply it on the top-lid this causes an issue because its hard to slide it on without it looking dull. If only they made some kind of sharpener for this. Other than that, the quality is great and the mechanical packaging is very helpful.

I really like this product. It stays on my oily lids better than any other eyeliner I've tried so far. I like that it's a mechanical pencil, but I wish that the point were a bit sharper.

I am surprised at how good the quality is for the price.

I've always had trouble with eyeliner smudging! By the time I'm finished with my makeup it's already smudged (I was using the covergirl crayon...which looked nice...but again, smuging! Ugh!!) ...My Aunt sells Avon, and I asked her if they had a nice crayon eyeliner.... and she got me some glimmerstick in black (I prefer black eyeliner)...and wow!!! I love this stuff!!! It goes on super smooth....the glitter adds a lovely shimmer (not tacky at all)...and it does smudge a teeny tiny bit...but compared to the CG I was using....this stuff is a miracle! lol!! Definite re-purchase!!!

These are just regular eyeliner, it doesnt stay on my waterline very long, its not the smoothest liner either, so for $6 I wouldnt buy again I would rather pay one more dollar for revlon colorstay witch works much better

While I'm not blown away by Glimmersticks, it is my go-to eyeliner.
(1) price is great, esp when Avon has a bogo sale (2) staying power is pretty good but not waterproof quality. I wish the brown was a bit darker (3) the pencil tip is the perfect thickness, not too thin. (4) automatic design is great for traveling. I also hate sharpening eyelines since most of the pencil tip seems to end up in my sharpener.

Overall for the price I will re-buy.