A great thin liquid eyeliner quietly does the hard work in any makeup routine. It sketches the subtle daytime flick, sharpens a smoky wing, and stays put through humid commutes, gym sessions, and long office days. Finding one with a fine enough tip and a truly smudge-proof finish can feel like a treasure hunt, especially when drugstore options and prestige formulas promise the same result. This lineup pulls together nine current options across pens, pots, and pencils, so anyone who wants crisp definition without the daily frustration has a real shortlist to work from.
A Closer Look At The Lineup
Italia-Deluxe Classic Liquid Eyeliner 201 Matte Black, 2-Pack
ONE/SIZE by Patrick Starrr Point Made 24-Hour Liquid Eyeliner Pen
Araceli Beauty Ojos Perfectos Liquid and Gel Eyeliner 2-Pack
Farmasi Ink Liner Waterproof Eyeliner Pen, Ultra Matte Black
e.l.f. Liquid Eyeliner, High-Pigment Extra-Fine Brush Tip, Jet Black
INGLOT Duraline Eyeliner Sealant and Makeup Mixing Liquid, 9 ml
Revlon ColorStay Waterproof Eyeliner Pencil, 202 Black Brown
Revlon ColorStay Waterproof Eyeliner Pencil, 201 Black, 2-Pack
REVLON ColorStay Waterproof Eyeliner Pencil, 214 Grape
More Details On Our Top Picks
The Italia-Deluxe two-pack lands as a friendly starting point for anyone who wants a matte black liquid liner without committing a lot of money up front. The fine-tip brush keeps the line controlled, which helps when the hand is still learning the motion. Adding vitamin E to the formula gives the product a small skincare angle alongside its color payoff.
Compared to the pen-style picks later in this list, the brush applicator here rewards a steadier hand and a little more patience during the first few uses. For everyday basics and short practice sessions, the pair of tubes plus the included zip bag is a practical setup.
A Few Highlights
- Comes as a two-pack, which keeps a backup ready when one runs dry.
- Fine-tip brush helps sketch a thin line along the lash line.
- Matte black finish suits both casual daytime and evening looks.
- Vitamin E in the formula adds a mild conditioning touch.
Honest Caveats
- Brush applicators can take practice, especially for those used to felt-tip pens.
- Smudgeproof claims tend to vary depending on skin type and climate, so oily lids may need a primer.
Who It Suits Best
Beginners building a starter kit and anyone who wants a spare tube within easy reach.
Consider Something Else When
The e.l.f. Liquid Eyeliner is a better match for shoppers who prefer an extra-fine brush and a single, easy-glide tube.
ONE/SIZE by Patrick Starrr’s Point Made pen targets the wing that takes time to learn, with a precise felt tip that aims to land a clean line on the first stroke. The 24-hour longwear claim suits people who do not want to think about touch-ups from morning meetings to late dinners. A vegan, cruelty-free build rounds out the package for shoppers who care about formulation ethics.
Where the Italia-Deluxe pack leaned on a brush, this pen swaps in a felt tip, which usually feels more intuitive for new users. Anyone with shaky hands or hooded lids will likely appreciate the added grip and the lack of dipping.
Useful Strengths
- Precise felt tip supports clean lines and sharp wings without dragging the lid.
- Smudgeproof and waterproof claims hold up through humid days and long shifts.
- Vegan and cruelty-free credentials align with conscious beauty routines.
Points To Note
- Felt tips can dry faster than brush applicators once opened, so storage matters.
- Pen-style liners offer less product per ounce, which matters for daily heavy users.
Made For
Busy commuters and wing-liner devotees who want a longwearing, low-maintenance pen.
Skip It When
The Farmasi Ink Liner is worth a look for shoppers who want a tank-fed brush and a heavier, more dramatic line.
Araceli Beauty’s Ojos Perfectos pair lands for shoppers who want a soft, buildable line without leaning on animal-derived ingredients. The set pairs a liquid and a gel formula, so the same duo covers a thin daytime line and a softer, smudged evening look. Cruelty-free and vegan credentials, plus a light-coverage matte finish, make it a sensible pick for sensitive eyes.
Unlike the previous two picks, which lean fully into liquid pens or brush applicators, this set gives more texture choices in one box. The light coverage is worth knowing about: it can read as a softer wash rather than a stark graphic line, depending on how many passes are layered.
What Stands Out
- Two complementary formulas in one pack, covering both crisp and smoky finishes.
- Cruelty-free and vegan build, with no animal-derived ingredients or testing.
- Waterproof formula holds up through everyday humidity and light workouts.
Trade Offs
- Light coverage can feel too soft for shoppers who want a high-impact black line.
- Gel and liquid components each have their own shelf life once opened.
Best Suited To
Vegans, sensitive-eye shoppers, and anyone who likes switching between soft and defined looks in the same week.
Not Your Match When
The ONE/SIZE Point Made pen is the better pick for shoppers who need a single, all-day sharp line without juggling two formulas.
Farmasi’s Ink Liner channels a brush-tip feel in a pen shape, using a tank-style delivery to push more pigment through the applicator. The ultra-matte black finish and 24-hour wear language put it in the same neighborhood as the ONE/SIZE pen, but the slightly thicker brush stroke shifts the look toward a bolder line. Graphic liner fans and anyone chasing a true cat-eye will feel at home here.
For shoppers who found the ONE/SIZE pen too fine or too dry, this Farmasi pen usually delivers a more saturated mark on the first pass. The trade-off is that very thin, hairlike detailing takes a steadier hand and a lighter touch.
Where It Excels
- Tank-fed system keeps pigment flowing steadily across long sessions.
- Ultra-matte finish avoids the shine that some liquid liners leave behind.
- Lightweight formula reduces the heavy, tugging feel some brush liners create.
- Waterproof build holds up through sweat, rain, and humid commutes.
Worth Noting
- The brush stroke runs thicker, so ultra-fine detailing may need a separate tool.
- Pen body and ink tank should be stored horizontally to keep flow even.
Who Should Grab It
Bold-liner fans and anyone who sketches wings, flicks, or graphic shapes on a regular basis.
Look Elsewhere When
The e.l.f. Liquid Eyeliner is a sensible alternative for shoppers who want a softer, more flexible brush at a friendlier entry point.
e.l.f.’s liquid eyeliner has earned its reputation as a quiet workhorse in the affordable corner of the category. The extra-fine brush tip lets the line glide along the lash line without tugging, and the high-pigment jet black finish reads true even on a single pass. Smudge-proof claims line up well for normal to combination skin, especially over a light eye primer.
Compared to the Italia-Deluxe brush option earlier, this one tends to feel a touch smoother out of the bottle, which can help with consistent line weight. The trade-off is a slightly smaller reservoir, so very heavy users may repurchase sooner.
Well-Handled Touches
- Extra-fine brush tip makes thin, controlled lines accessible for newer users.
- Easy-glide formula reduces skipping and patchiness along the lash line.
- Jet-black pigment reads as a strong line without needing multiple coats.
- Smudge-proof finish holds up across an eight-hour workday for most skin types.
Things To Consider
- Very oily lids may still need a primer or setting powder for a full 12-hour shift.
- Brush-tip liners need a quick wipe between uses to keep the bristles aligned.
Who Will Love This
Daily wearers, students, and anyone building a routine around a reliable, approachable brush liner.
A Better Fit Elsewhere
Revlon ColorStay Pencil in Black Brown suits shoppers who want a softer, smoky pencil experience instead of a wet brush line.
INGLOT Duraline steps outside the usual liner format and shows up as a clear mixing liquid with real jobs to do. A single drop can turn a loose pigment or eyeshadow into a waterproof liquid liner, and it revives dried-out brow pomades, gel liners, or mascaras that would otherwise be tossed. The 9 ml glass bottle with a pipette keeps dosing clean, which matters when the product is going near the eyes.
Where the other picks on this list are finished products, this one is more of a kit extender. Anyone with a stack of half-used pots and pans will find it pulls extra life out of the collection, especially for custom colors that no store carries.
Why It Works Well
- Converts loose pigments and shadows into a waterproof, smudge-proof liquid liner.
- Revives dried brow pomades, gel eyeliners, and mascaras to extend their usable life.
- Intensifies color payoff and shine, especially on top of shimmery pigments and glitters.
- Pipette applicator supports precise, hygienic drop-by-drop dosing.
A Few Limitations
- Not a standalone liner, so it pairs with other products rather than replacing them.
- Glass bottle and pipette need careful handling around a cluttered vanity.
Right Fit For
Creative makeup users, MUA kits, and anyone with a drawer of dried-up products worth saving.
Another Choice May Suit
The ONE/SIZE Point Made pen is a smarter everyday pick for shoppers who want a ready-to-use liner, not a mixing medium.
Revlon’s ColorStay pencil in Black Brown softens the look compared to a stark jet black, which is a real plus for warm-toned eyes or office-friendly makeup. The built-in sharpener at the base keeps the point crisp, and the smudger on the opposite end invites a quick smoky effect without needing extra tools. Waterproof, transfer-proof, and smudge-proof claims line up well for a normal workday.
This is a pencil, not a liquid, so the experience differs from every earlier pick on the list. The line reads a little softer, which many people prefer for the lower lash line or a blended daytime look.
Strong Points
- Black Brown shade flatters warm complexions and softens harsh lines.
- Built-in sharpener and smudger cover the two most common pencil tasks.
- Waterproof, transfer-proof, and smudge-proof claims hold up across long days.
Small Caveats
- Sharpeners wear down the product faster than twist-up formats do.
- Pencil texture can feel drier on cold mornings before warming up against the skin.
Whose Shelf It Belongs On
Anyone who prefers a softer brown-black line and likes the option of a quick smoky smudge.
Reach For A Different Pick When
The Farmasi Ink Liner is a stronger fit for shoppers who want a sharp, fully liquid wing over a pencil application.
The 201 Black two-pack keeps the same ColorStay formula in a deeper, classic black shade, with a second pencil ready in the drawer for later. The built-in sharpener and smudger travel well in a makeup bag, and the waterproof, transfer-proof, smudge-proof, and fade-proof language matches the rest of the ColorStay family. For shoppers who lose sharpeners or run pencils down quickly, two in a pack is a quiet convenience.
Compared to the Black Brown option, this one pulls noticeably cooler and reads as a stronger line. The honest trade-off is the same sharpening waste, plus the need to keep both pencils capped to avoid drying out.
Benefits That Matter
- Two pencils per pack reduce the chance of running out mid-week.
- Classic black shade supports both subtle daytime and dramatic evening looks.
- Built-in sharpener and smudger remove the need for extra tools on the go.
Practical Considerations
- Two pencils in one order may be more than occasional users actually need.
- Pencil tips can soften in warm cars or bathrooms during summer months.
Perfect Match For
Daily liner wearers who keep a backup on hand and prefer a true black shade.
Swap It Out When
The Revlon ColorStay Pencil in Grape is a more interesting alternative for shoppers who want a colored liner in the same formula.
The 214 Grape pencil gives the ColorStay family a welcome pop of color without changing the format. The plum-leaning shade reads softer than black on fair skin and adds depth on warmer tones, especially for evening or autumn looks. The same waterproof, smudge-proof, and fade-proof claims carry over, so wear expectations match the rest of the line.
For shoppers who have already lived with the Black and Black Brown versions, the Grape option opens up a little experimentation. The honest read is that colored pencils tend to be worn less often, so a single stick is usually enough.
Bright Spots
- Plum grape shade adds a creative twist without leaving the ColorStay formula family.
- Waterproof, smudge-proof, fade-proof, and transfer-proof build matches the line’s reputation.
- Built-in sharpener and smudger keep the pencil self-contained in a small bag.
Honest Caveats
- Grape reads more dimensional on some eye colors than others, so swatching helps.
- Color pencils tend to be used up more slowly than black, so the stick may sit open longer.
Built With In Mind
Anyone who already loves the ColorStay pencil formula and wants a softer, plum alternative for occasional looks.
Where A Sibling Pick Shines
The Revlon ColorStay Pencil in Black is the more practical choice for shoppers who reach for liner every single day.
Choosing the Right Thin Liner for Your Routine
Match the Format to the Hand
Liquid eyeliner breaks into three broad formats: a brush-tip applicator (Italia-Deluxe, e.l.f.), a felt-tip pen (ONE/SIZE, Farmasi), and a pencil (the three Revlon picks). Brush tips offer a soft, fluid line that rewards a steady hand and a bit of patience, while felt-tip pens usually feel more intuitive to beginners because the tip does the precision work for you. Pencils trade crispness for blending room, so they suit soft, smoky looks and quick morning routines more than razor-sharp wings.
Consider Skin Type and Climate
Waterproof, smudge-proof, and transfer-proof are not the same promise, and they tend to behave differently across skin types. Humid climates, oily lids, and active days push the need for a true waterproof formula, while drier skin or cooler offices can handle a smudge-proof product without issues. Eye primer, a light dusting of setting powder, and a touch of concealer under the eye all help extend wear regardless of which liner is chosen.
Think About Finish and Color Story
Matte finishes (Farmasi, Italia-Deluxe) tend to read bold and graphic, while satin or slightly glossy finishes can feel softer on mature lids. Black is the everyday default, but Black Brown, Grape, and the dual liquid-gel set from Araceli all expand the wardrobe without much extra effort. Mixing liquids like INGLOT Duraline also unlock custom shades from existing eyeshadows, which is a quiet win for anyone with a deep palette already on hand.
Balance Care and Replacement Cycles
Pen-style liners and brush tips benefit from capped storage and a quick wipe between uses, since dried pigment at the tip leads to skipping. Pencils need occasional sharpening and can soften in warm environments, so a cool, dry drawer goes a long way. A two-pack (Italia-Deluxe, Revlon Black 2-Pack) is a smart move for daily users who hate running out midweek, while occasional wearers usually do fine with a single stick.
Key Considerations Across These Picks
Where Shoppers Go Wrong
A common slip is choosing a felt-tip pen for a soft, smoky look, or a soft pencil for a razor-sharp graphic wing. Format dictates the finished result more than pigment does, so it pays to match the tool to the intended style before worrying about brand or price. Another trap is skipping eye primer on oily lids and then blaming the liner when the line migrates by mid-afternoon.
When Paying More Pays Off
Higher-tier formulas tend to deliver steadier pigment flow, longer wear under sweat and humidity, and brush tips that hold their shape over time. The upgrade shows up most on busy days, humid climates, and hooded or oily lids where a cheaper formula tends to fade or feather. For quiet days, a softer pencil or a basic brush liner is often plenty, and the money saved can fund a versatile shade or a backup tube.
