Tarte Cosmetics is the leader in high-performance naturals™ proving that glamour can be good for you by offering the largest selection of cruelty-free beauty products infused with pure, healthy ingredients including fruit and plant extracts, vitamins, minerals, essential oils and other naturally-derived ingredients.
I normally prefer using liquid eyeliner (opposed to eyeliner gel or pencil) since it doesn't smudge as easily. I also usually don't shy away from the classic colors when it comes to eyeliner (i.e. black, brown, or navy), but I recently had the opportunity to try out Tarte Cosmetics skinny smolderEYES™ Amazonian Clay Waterproof Liner ($19) in Emerald. This color is beautiful and breathtaking, and I love how the pencil glides on effortlessly and smoothly. It is also surprisingly long-lasting, but they're not kidding about it being waterproof since it can be a trying experience to remove it by the end of the day. I suggest using an oil-based cleanser for removal if this is the case for you, too. Also, the pencil is very soft, but I read in the comments on Tarte that you can leave it in the fridge for 15 minutes, which makes it very firm before sharpening.
Disclosure: The product(s) in this review was provided to the reviewer for keeps and the purpose of writing a review. This in no way effects the quality of the review provided. No monetary exchange occurred in exchange for the writing of the review. The views expressed in this review are strictly that of the reviewer. All reviews provided here are the work of the reviewer and remain completely unbiased.