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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 2659180
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.
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Propylene Carbonate, Hydrogenated Vegetable Oil, Dicalcium Phosphate, Tin Oxide, Iron Oxides (CI 77491, CI 77492, CI 77499), Titanium Dioxide (CI 77891).
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...
708 results
I love this pencil
Reviewed at

Comments about Thru Line Waterproof Eyeliner with 24 Hour Wear
It goes on well, stays on well and washes off easily. Win-win!

Soft, easy to apply
Reviewed at

This eyeliner goes on smooth and is easy to apply. This is a beautiful color. It is difficult to use for fine lines, though so skip it if you are needing a detail liner
Nice
Reviewed at

Another great product from Ilia! No complaints. Sharpens with a pretty standard sharpener from another brand too.
Really lasts!
Reviewed at

Comments about Thru Line Waterproof Eyeliner with 24 Hour Wear
I have oily eyelids (is that just a me problem?) so a lot of eyeliner basically slides off my face midday, but this eyeliner actually lasts as advertised. I really pressure tested it this week running around on a hot humid day and it still looked great after 12 hours! Definitely recommend and will get more colors soon.
Awesome
Reviewed at

Comments about Thru Line Waterproof Eyeliner with 24 Hour Wear
received a free sample of Ilia Thru Line Waterproof Eyeliner with Up to 24-Hour Wear for review. It has been a really long time since I have used an eyeliner that requires a sharpener and this one was fantastic. It is very creamy and glides on very smoothly. It has the most beautiful pigmen to it. It stays in place very well and does not smear melt or streak down your face. It also is gentle around your eyes, not causing any irritation around around my sensitive eyes. I would definitely recommend this product.