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ILIA Thru Line Waterproof Eyeliner with 24-Hour Wear
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Highlights
Summary
ILIA Thru Line Waterproof Eyeliner is a long-wear liner with rich, smudge-resistant color and up to 24-hour wear. It’s safe for sensitive eyes and the waterline.
Benefits
- Up to 24-hour wear
- Waterproof, sweatproof + humidity-proof
- Smooth, comfortable glide
- Safe for sensitive eyes
- Safe for the waterline
- Ophthalmologist-tested
- Dermatologist-tested
Key Ingredients
- Omega Fatty Acids—Moisturizing emollients help support comfortable wear on delicate skin
- Avocado Oil-Coated Pigments—Pigments wrapped in avocado oil combine bold color with buttery glide
- Color Lock Film Formers—Flexible film-forming ingredients lock in long-lasting + waterproof wear
- Repurposed Coffee Chaff—Pencil barrel includes would-be waste from the coffee industry
Research Results
- Clinically proven to last for up to 24 hours*
- Waterproof, sweatproof + humidity-proof*
- 100% said it applies comfortably to lash line + waterline**
- 98% said it’s blendable + easy to control**
- *In instrumental studies.
- **In a consumer perception study of 50 people; immediate results.
Item 2659184
Sharpen the tip with the Dual Precision Sharpener (sold separately), then glide along the lashline or waterline. For a soft, diffused effect, blend with the smudger side of the Angled Line + Smudge Brush (sold separately). Work on one eye at a time---the formula sets quickly. To create a soft wing, use the angled side of the brush to pull color out.
Dimethicone, Mica, Synthetic Wax, Trimethylsiloxysilicate, C20-24 Alkyl Dimethicone, Calcium Silicate, Polyethylene, Phenylpropyldimethylsiloxysilicate, Synthetic Fluorphlogopite, Calcium Sodium Borosilicate, Silica, Linoleic Acid, Linolenic Acid, Persea Gratissima (Avocado) Oil, Tocopherol, Polyhydroxystearic Acid, Disteardimonium Hectorite,
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
ILIA Has Done It Again!!!
I received ILIA Thru Line Waterproof Eyeliner with Up to 24-Hour Wear in Ink for free to try in exchange for my honest opinion. I am not new to ILIA I have bought and tried quite a few products in there line up. Its no surprise how quickly they have claimed a spot as top contender in luxurious beaut...
Most Helpful Critical Review
WHY does Ilia keep changing products??
I went for this color on the eyeliner because apparently Ilia no longer carries normal eyeliner colors and this is the closest match I could find. The color is okay but not great. The product itself goes on creamy (categorized differently than gliding or just going on smoothly) which feels odd for a...
707 results
Inferior to gel eyeliner
Reviewed at

Comments about Thru Line Waterproof Eyeliner with 24 Hour Wear
We have all heard this story before - you search for the unicorn of eyeliners for months that gives a deep color and won't leave you with raccoon eyes, find said eyeliner, congratulate yourself for checking this off your list… and then the store cancels the unicorn eyeliner for…reasons? And has the audacity to replace that unicorn eyeliner with one they don't even sell a proper sharpener with which you can actually sharpen the new inferior eyeliner. Please bring back the gel eyeliner, Ilia. This new one is substantially inferior.
Easy to Apply
Reviewed at

Comments about Thru Line Waterproof Eyeliner with 24 Hour Wear
Easy to apply to mature eyes. Love the color.
My Everyday Liner
Reviewed at

I received this product for free from PinchMe in exchange for my honest review. I love this eyeliner and use it every day, especially on my lower waterline. It goes on so smoothly, doesn't smudge, and lasts all day. The formula is so smooth even when you sharpen it, you never get poked like typical pencil liners.
Eyeliner
Reviewed at

Great colour and texture. Needs sharpening often.
Painful and doesn't work well
Reviewed at

When I use it on my waterline, tiny bits flake off and get into my eye which are very painful! It also takes many passes to get my waterline to take any color at all. It also doesn't sharpen well. When I use a brush to apply it instead, even more flakes off and gets in my eyes and it feels sharp! I've never had this issue from any other eyeliner I've ever used.