Overview

The Urban Decay 24/7 Glide-On Eyeliner Pencil 0.04oz has earned its cult status the honest way — years of consistent performance across skin types, climates, and skill levels. Makeup artists reach for it; so do people who just want liner that survives a full workday. The slim pencil sits comfortably in any kit or clutch, and the waterproof formula puts it firmly in the prestige tier for good reason. The Mildew shade, a deep forest green, sounds bolder than it actually wears. On the eye, it reads as a smoky, sophisticated tone rather than anything costume-adjacent. Worth knowing before you assume green is too much.

Features & Benefits

What keeps people coming back is how this Urban Decay liner performs under real conditions. The formula is genuinely waterproof and transfer-proof — it holds through humidity, a sweaty gym session, or the occasional eye-watering moment. The brand claims up to 16 hours of wear, and in practice most users land somewhere between 10 and 14 hours, with oily lids sitting at the lower end. The pencil glides on without dragging, which matters more than it sounds — that delicate skin around the eye does not benefit from hard pressure or repeated passes. Vitamin E, Jojoba Oil, and Cottonseed Oil contribute to the soft texture, helping the formula lay down color in one smooth stroke. Cruelty-free, across all 30 shades.

Best For

This glide-on eyeliner pencil is most at home on oily or combination lids, where most pencils quietly disappear by noon. The transfer-proof formula handles that specific frustration well. It also works beautifully as a smudge tool — apply it sharp for a defined look, then blend with a brush or fingertip for a softer, smokier effect. If waxy or dry pencils have left you with red, irritated skin along the lash line, the hydrating formula here is a noticeable step up. For anyone exploring non-traditional liner colors, the shade range goes well beyond basic black. And for buyers who prioritize cruelty-free products without wanting to compromise on actual performance, this liner checks both boxes without asking for trade-offs.

User Feedback

With a 4.3-star rating across thousands of reviews, the 24/7 pencil has a genuinely loyal following — and the reasons are consistent. People love the pigmentation on first stroke, the comfortable application, and the fact that it actually stays put through long days. The Mildew shade comes up repeatedly as a pleasant surprise; buyers who ordered it hesitantly often report it becoming a regular rotation staple. That said, the formula's softness is a real trade-off. In warmer climates or on oily skin, the tip can drag or smear if it hasn't been sharpened recently. A few users note that longevity on oily lids falls noticeably short of the maximum claim. Not a dealbreaker, but worth factoring in if oily lids are your specific challenge.

Pros

  • Genuinely waterproof and transfer-proof — holds up through sweat, humidity, and the occasional eye watering without budging.
  • The glide-on formula applies in one smooth pass with no tugging or hard pressing on the delicate eye area.
  • Vitamin E, Jojoba Oil, and Cottonseed Oil keep the formula comfortable without making it feel greasy or slippery.
  • Pigmentation is strong on first stroke — no layering or repeated passes needed to get visible, saturated color.
  • Works equally well as a precise liner and as a base for a smudged, smoky look — genuinely versatile.
  • The Mildew shade is far more wearable than it sounds; it reads as a deep, smoky green rather than a bold statement color.
  • Cruelty-free across the entire 30-shade, 5-finish line — no compromises required for ethics-conscious buyers.
  • This Urban Decay liner has a strong repeat-purchase rate, which says more than any single review about real-world reliability.
  • Slim pencil format fits easily into any makeup bag, purse, or travel kit without adding bulk.

Cons

  • The soft formula means the tip wears down quickly and needs frequent sharpening to maintain a precise line.
  • In warm climates or high heat, the pencil can get too soft before application, leading to dragging or uneven lines.
  • Longevity on very oily lids often falls noticeably short of the 16-hour claim — expect closer to 10 hours in practice.
  • Requires a separate sharpener, which adds a small but real friction point compared to retractable or twist-up alternatives.
  • The 0.04oz size is small; heavy daily users may find themselves replacing it more often than expected.
  • Color payoff on the waterline can be less impressive than on the upper lid, which some buyers find disappointing.
  • The prestige price point is hard to justify for anyone who only wears liner occasionally or does not struggle with fading.
  • Shade selection, while broad, leans heavily toward unconventional colors — buyers wanting strictly neutral tones have fewer standout options.

Ratings

The scores below reflect AI-driven analysis of thousands of verified buyer reviews for the Urban Decay 24/7 Glide-On Eyeliner Pencil 0.04oz, with spam, bot-generated, and incentivized submissions actively filtered out before any category was scored. Each number is weighted against real usage patterns — long workdays, varied skin types, and different climates — so the results capture how this liner actually performs in practice, not how it is marketed. Both the standout strengths and the genuine frustrations that influence repeat purchase decisions are transparently reflected in every score.

Pigmentation & Color Payoff
89%
On first stroke, the color deposits with impressive depth and saturation — users frequently describe not needing to go over lines twice. The Mildew shade in particular surprises buyers; it delivers a rich, smoky forest green that reads as editorial rather than costume, making it unexpectedly wearable for daily use.
A portion of users note that slight unevenness can appear if the tip has not been freshly sharpened before application. On drier areas of the lid, a second pass is occasionally needed for full opacity, which somewhat undercuts the single-stroke experience the formula promises.
Wear Longevity
78%
22%
For buyers with normal to dry lids, this liner genuinely holds through long workdays — commuters who apply it at 7am and need it intact through an evening commitment report it delivering with minimal fading. That kind of consistent real-world reliability is what drives the strong repeat-purchase rate for the 24/7 pencil.
Oily-lid users consistently report wear times closer to 8 or 9 hours rather than the advertised maximum, a meaningful gap when paying prestige prices. Buyers from humid climates describe visible fading or minor creasing appearing earlier, particularly along the inner corner of the eye where oil tends to concentrate.
Waterproof Performance
86%
Swimmers, gym regulars, and anyone prone to watery eyes under fluorescent lighting tend to call this their go-to liner for exactly this reason. The formula holds against water and sweat well enough that most users stop worrying about mid-day touch-ups entirely, which is rare for a pencil-format liner at any price point.
A minority of users in very hot and humid conditions report some transfer occurring before the liner has fully set, suggesting the formula needs a minute or two to fully lock in after application. Cold water proves far less challenging than warm, steamy environments, where the setting window is noticeably extended.
Application Experience
91%
The glide is consistently described as one of the smoothest in the pencil liner category — buyers who try it after years of drier, waxier formulas call the difference immediate and obvious. There is no skipping, no hard pressing, and no dragging across the delicate lid skin, which makes it particularly accessible for anyone newer to liner application.
The very softness that makes application smooth also means the tip compresses quickly under pressure, making controlled thin lines trickier unless the tip is freshly sharpened beforehand. A few users with very hooded lids mention needing to hold the lid taut to keep strokes clean, though this reflects a fit consideration rather than a formula flaw.
Tip Durability & Maintenance
54%
46%
For buyers who keep a cosmetic sharpener in their kit and do not mind a quick touch-up every few days, the upkeep is manageable rather than prohibitive. The soft tip actually aids blending when used intentionally, and some makeup artists appreciate the slightly rounded edge specifically for smudge-based smoky work.
This is the most persistent complaint across the entire review pool — the tip wears down faster than harder pencil liners, and in warm weather or when stored in a bag left in the sun, it can soften to the point of dragging before you even apply it. Buyers expecting low-maintenance, set-and-forget convenience will find this genuinely frustrating.
Formula Comfort
84%
The blend of Vitamin E, Jojoba Oil, and Cottonseed Oil makes a real functional difference at application — the liner does not require repeated strokes or heavy pressure, which reduces the micro-irritation that waxy liners cause on sensitive skin near the lash line. Users with reactive eye areas call this one of the more comfortable pencil formulas they have used.
The same hydrating composition that makes it comfortable to apply can feel slightly greasy in warmer months, which does not pair well with oily lids. A small number of users report mild sensitivity reactions, though this appears to be an individual exception rather than a pattern consistent enough to flag as a broad concern.
Smudge Resistance
77%
23%
Once this Urban Decay liner has had a few minutes to fully set, smudging during normal daily conditions — desk work, light outdoor activity, air-conditioned offices — is not a common complaint. For under-eye transfer specifically, buyers consistently note it stays cleaner through the day than cheaper alternatives they had previously relied on.
The transition period between application and full set is where smudge risk is highest, and users with oily lids who blink actively or touch their eyes early can find faint transfer appearing under the lower lash line before the formula has locked in. In high-humidity environments, this vulnerable window is meaningfully longer than in temperate conditions.
Shade Range & Variety
88%
With 30 shades across 5 finishes, this line covers far more ground than most prestige pencil liners — buyers who want classic black, rich brown, or unexpected editorial colors can find something useful without switching brands entirely. The finish variety, from matte to iridescent, means the same pencil format serves everyday and more creative looks equally well.
The shade distribution skews toward unconventional colors, which is on-brand for Urban Decay but means buyers seeking a strictly neutral or wearable range have fewer truly safe options. Specific shade availability can also vary meaningfully by retailer, making it harder to reliably source the exact color once buyers develop a preference.
Value for Money
72%
28%
Relative to other prestige pencil liners in this tier, the price is competitive and justified by the genuine performance gap over drugstore alternatives. Buyers who have previously wasted money cycling through cheaper liners that fade by noon tend to view this as a smarter long-term decision, and the repeat-purchase loyalty rate supports that conclusion.
The short tip life and the frequency of replacement needed for heavy daily users start to affect the cost-per-wear calculation over time. Occasional users — those who wear liner two or three times a week rather than daily — will find the value argument harder to make, since they may not use up the product before the formula quality degrades.
Ethical Credentials
93%
Urban Decay's cruelty-free certification is taken seriously by buyers who research this category before purchasing, and the brand's track record is considered trustworthy rather than performative marketing. For the growing segment of buyers who treat ethical sourcing as a baseline requirement, this liner clears that bar without asking for any compromise on performance.
Urban Decay is not universally certified vegan across all products, which matters to buyers with stricter standards beyond cruelty-free. These are minor considerations for most buyers but relevant for those with very specific ethical sourcing criteria who want complete transparency across every ingredient and manufacturing step.
Packaging & Portability
79%
21%
The slim 4.33-inch pencil fits into any makeup bag, clutch, or pencil pouch without adding bulk, and the format requires no instruction or learning curve. The packaging is sturdy enough to survive daily bag life without the cap loosening or the product degrading from normal handling and jostling.
The absence of a retractable mechanism means the pencil shortens with each sharpening and eventually becomes too small to hold comfortably — an inherent wood-barrel limitation rather than a flaw unique to this product. Several users also report the cap coming loose inside bags, which occasionally results in minor product transfer onto bag interiors.
Oily Lid Performance
67%
33%
Compared to standard non-waterproof pencil liners, this glide-on eyeliner pencil offers a meaningful upgrade for oily-lid users — the transfer-proof formula reduces creasing and fading in ways that matter across a half-day of wear. Pairing it with an eye primer extends performance significantly, and many oily-lid reviewers recommend this combination as the default approach.
Without a primer underneath, oily-lid users consistently report visible wear breakdown before the 10-hour mark, with some describing noticeable smudging appearing under the eye within 6 to 7 hours. The performance gap between oily and dry skin types for this formula is wider than the product marketing implies, and realistic expectations matter before committing to the purchase.
Versatility
85%
One liner serving two roles well is genuinely practical — buyers who apply it precisely for daytime and then blend it out for an evening look report it performing reliably in both without needing a second product. The formula's short blending window allows users to actively choose between crisp and smoky, giving it real adaptability across different makeup contexts and occasions.
Once the liner sets fully, the versatility essentially disappears — reworking or adjusting the look requires a remover and a fresh application rather than a simple blend-out. Buyers who want a liner they can soften or shift mid-day will find this locking characteristic a limitation, particularly when freshening a look without access to a full removal routine.
Removal Ease
61%
39%
Buyers who already use oil-based cleansers or dual-phase waterproof removers find the end-of-day process straightforward — the formula breaks down cleanly with the right product and leaves no unusual residue or staining around the eye. For users whose skincare routine already includes an oil step, this liner adds no meaningful extra effort.
Buyers relying on regular micellar water, face wash, or standard makeup wipes find this liner stubbornly resistant and often need multiple passes to fully remove it, which can be harsh on delicate eye-area skin over time. The same waterproofing that earns consistent praise during wear becomes a daily inconvenience for anyone without a dedicated waterproof remover already in their kit.

Suitable for:

The Urban Decay 24/7 Glide-On Eyeliner Pencil 0.04oz is a strong pick for anyone who has cycled through cheaper liners and keeps running into the same problem: fading, smudging, or outright disappearing by midday. It performs best on oily or combination lids, where the transfer-proof formula gives it a real edge over softer, waxier drugstore options. If you tend to cry easily, work in humid environments, or want a liner that survives a workout without turning into raccoon eyes, this glide-on eyeliner pencil is built for exactly that kind of daily abuse. It also suits makeup enthusiasts who want one liner that can pull double duty — precise enough for a clean flick, soft enough to smudge into a smoky effect with a brush or fingertip. Buyers who avoid animal-tested products will appreciate the cruelty-free formulation without having to sacrifice pigmentation or longevity. And if you have historically avoided bold liner colors, the Mildew shade is worth reconsidering — on the eye, it reads as a deep, smoky green rather than anything theatrical.

Not suitable for:

The Urban Decay 24/7 Glide-On Eyeliner Pencil 0.04oz is probably not the right call if you are on a tight beauty budget and evaluating it purely against drugstore alternatives — the performance gap is real, but so is the price difference, and that trade-off only makes sense if long wear is genuinely a priority for you. Anyone who hates dealing with sharpening will find the upkeep mildly annoying; the formula is soft by design, which means the tip wears down faster than a harder pencil and needs regular attention to stay precise. In hot climates or during summer months, that same softness can work against you — the 24/7 pencil can drag or smear if the tip gets too warm before application. People who exclusively want a jet-black liner in a retractable format may also find this less convenient, since the pencil requires a separate sharpener and the shade range skews toward the unconventional. Finally, anyone expecting a verified 16-hour performance on very oily lids should temper expectations — real-world wear on that skin type tends to land meaningfully below the maximum claim.

Specifications

  • Brand: Manufactured by Urban Decay, a prestige cosmetics brand known for long-wear, high-pigment makeup formulations.
  • Product Type: Standard wood-barrel eyeliner pencil that requires a compatible cosmetic sharpener to maintain tip precision during regular use.
  • Net Weight: Each pencil contains 0.04 oz of product, equivalent to approximately 1.1 g.
  • Dimensions: The pencil measures 0.83 x 0.83 x 4.33 inches, making it compact enough to fit in most makeup bags and travel kits.
  • Shades Available: The full line offers 30 shades across 5 finishes, including matte, shimmer, metallic, glitter, and iridescent options.
  • Claimed Wear: Advertised wear time is up to 16 hours; real-world results typically range from 8 to 14 hours depending on skin type and environmental conditions.
  • Waterproof: The formula is waterproof and designed to resist moisture from swimming, sweating, and eye watering without breaking down.
  • Transfer-Proof: Formulated to minimize pigment transfer to the under-eye area or upper lid throughout the wear period.
  • Smudge-Proof: Once set, the liner resists smudging under typical daily wear conditions, though performance on very oily lids may vary.
  • Key Ingredients: Contains Vitamin E, Jojoba Oil, and Cottonseed Oil, which help the formula apply smoothly without excessive tugging on the delicate eye area.
  • Hydration Content: Approximately 50% of the formula is composed of hydrating ingredients, contributing to its soft, non-waxy application texture.
  • Cruelty-Free: Urban Decay holds cruelty-free certification; this product is not tested on animals at any stage of production or ingredient sourcing.
  • Item Form: Pencil format with a non-retractable barrel; a standard cosmetic sharpener is required and is not included in the package.
  • Finish Options: The Mildew shade is available in a standard pencil finish; other shades in the line span matte, shimmer, metallic, glitter, and iridescent finishes.
  • Manufacturer: Produced and distributed by Urban Decay Cosmetics, and confirmed as an active, non-discontinued product line.

Related Reviews

Urban Decay 24/7 Glide-On Waterproof Lip Pencil, Rush
Urban Decay 24/7 Glide-On Waterproof Lip Pencil, Rush
88%
94%
Long-Lasting Wear
88%
Moisturizing Effect
91%
Smooth Application
86%
Shade Versatility
92%
Smudge-Proof Formula
More
Urban Decay 24/7 Inks Liquid Eyeliner
Urban Decay 24/7 Inks Liquid Eyeliner
76%
93%
Pigmentation & Color Payoff
88%
Smudge & Transfer Resistance
91%
Applicator Precision
84%
Longevity & All-Day Wear
61%
Tip & Pen Durability
More
Urban Decay 24/7 Longwear Eyeshadow Single
Urban Decay 24/7 Longwear Eyeshadow Single
87%
94%
Pigmentation
92%
Longevity/Duration
88%
Crease-Free Performance
90%
Texture/Blendability
89%
Waterproof/Smudge Resistance
More
Urban Decay 24/7 Moondust Eyeshadow - Solstice
Urban Decay 24/7 Moondust Eyeshadow - Solstice
87%
94%
Shimmer Effect
89%
Buildability
91%
Fallout Control
87%
Longevity
90%
Versatility (Stand-alone vs Topper)
More
Urban Decay 24/7 Glaze-On Liquid Eyeshadow - Frost Boss
Urban Decay 24/7 Glaze-On Liquid Eyeshadow - Frost Boss
86%
94%
Ease of Application
91%
Longevity (Wear Time)
85%
Shade Versatility
88%
Shimmer Intensity
90%
Crease-Resistance
More
Urban Decay Subversion Lash Primer 0.28oz
Urban Decay Subversion Lash Primer 0.28oz
85%
87%
Lash Volume Enhancement
89%
Mascara Longevity Boost
92%
Gentleness on Sensitive Eyes
84%
Non-Clumping Formula
90%
Ease of Application
More
Urban Decay Moondust Liquid Glitter Eyeliner – Midnight Cowboy
Urban Decay Moondust Liquid Glitter Eyeliner – Midnight Cowboy
86%
92%
Longevity and Wear
89%
Buildable Shimmer Effect
85%
Mess-Free Application
91%
Quick-Drying Formula
87%
Versatility (Eyeliner + Eyeshadow Topper)
More
Dr. Brandt 24/7 Retinol Eye Cream 0.5oz
Dr. Brandt 24/7 Retinol Eye Cream 0.5oz
72%
78%
Efficacy on Fine Lines
86%
Texture & Absorption
74%
Hydration & Moisture Retention
61%
Skin Sensitivity & Tolerance
53%
Value for Money
More
Xtreme Lashes GlideLiner Eye Pencil Xpresso with Sharpener 0.04oz
Xtreme Lashes GlideLiner Eye Pencil Xpresso with Sharpener 0.04oz
87%
88%
Longevity & Wear
92%
Smooth Application
90%
Waterproof & Smudge-proof Performance
85%
Shade Versatility (Xpresso)
65%
Ease of Sharpening
More
Urban Decay Slick Day Clear Brow Gel, 0.23 fl oz
Urban Decay Slick Day Clear Brow Gel, 0.23 fl oz
87%
88%
Hold & Effectiveness
91%
Natural Finish
90%
Flake-Proof Formula
85%
Ease of Application
87%
Skin Compatibility
More

FAQ

It depends heavily on your skin type. On drier lids with no excess oil, most users report solid wear in the 12 to 14 hour range — genuinely impressive for a pencil liner. On oily lids, expect something closer to 8 to 10 hours before you notice fading or minor smudging. The claim reflects ideal conditions, not a universal guarantee, so treat it as a ceiling rather than a promise.

This is the most common hesitation buyers have, and the feedback consistently surprises people. Mildew reads as a deep, smoky forest green on the eye — not a vivid or bright green — sitting much closer in spirit to a very dark, cool-toned liner than anything theatrical. On brown, hazel, or green eyes especially, it tends to enhance rather than overwhelm, and many buyers who ordered it cautiously end up calling it a daily staple.

Yes, and many buyers do. The formula is soft enough to apply to the waterline without significant discomfort or drag. That said, longevity on the waterline will always be shorter than on the upper lid due to natural moisture — this is true of virtually every pencil liner, not just this one. If extended waterline wear is a priority, applying a primer beforehand helps considerably.

It performs better than most pencil liners on oily lids, but it is not completely immune. The transfer-proof formula does give it a real advantage, and most oily-lid users report at least 8 solid hours before any noticeable breakdown. Pairing this Urban Decay liner with an eye primer underneath will push that window further, and for oily lids specifically, that extra step is genuinely worth it.

You will need your own — no sharpener is included. Any quality dual-hole cosmetic pencil sharpener works fine. Because the formula is soft, plan on sharpening more frequently than you would with a harder pencil, particularly in warm weather when the tip softens faster. Urban Decay sells a sharpener designed for their pencils, but it is not a requirement.

It is formulated with hydrating ingredients like Vitamin E and Jojoba Oil, which are generally gentle on the eye area and less irritating than the dry, waxy bases found in many drugstore pencils. That said, it is not specifically labeled as ophthalmologist-tested, and individual sensitivities vary. If you have a history of reactions to eye cosmetics, a patch test along the jaw or inner arm before full use is a sensible precaution.

The blending window is real but brief — you have roughly 30 to 60 seconds after application before it begins to set. Work quickly with a clean smudge brush or fingertip right after laying down the liner, and you can build a soft, diffused smoky effect without much effort. Once it has fully set, it becomes difficult to blend without removing it, so timing matters if a smoked-out look is the goal.

Urban Decay holds genuine cruelty-free certification and does not test on animals at any stage, including ingredient sourcing. They also do not sell in markets that legally require animal testing as a condition of sale. For buyers who take cruelty-free standards seriously rather than accepting it as packaging language, Urban Decay is generally considered a credible and consistent name on this front.

The soft formula does wear the tip down faster than a harder pencil would — this is the most consistent maintenance complaint from regular users. With daily use, expect to sharpen it every few days to keep lines precise and clean. In hot climates or if the pencil is stored somewhere warm, the tip softens even faster, so keeping it in a cool location between uses makes a noticeable practical difference.

Because the formula is waterproof and transfer-proof, a regular face wash will not fully remove it. You need an oil-based cleanser or a micellar water specifically formulated to break down waterproof makeup. Apply it to a cotton pad, hold it gently against the liner for a few seconds to let it dissolve the formula, then wipe away without rubbing. Aggressive scrubbing around the eye area is always worth avoiding, especially with a formula this long-wearing.