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stila Stay All Day Waterproof Liquid Eye Liner Review

stila Stay All Day Waterproof Liquid Eye Liner is a liquid eyeliner pen designed for precise definition, from thin lines to more dramatic wings. It stands out for strong pigmentation, smooth application and beginner-friendly control. Its main limitation is consistency, as some reviews report smudging, fading or the pen drying out faster than expected.
Expert reviewed
86
Overall score
Data-driven scoring Expert reviewed Updated analysis

Why we ranked it highly

stila Stay All Day Waterproof Liquid Eye Liner is a marker-style liquid eyeliner in a tube format, designed for adult makeup users who want precise eye definition and easier control than many traditional liquid liners. The product description focuses on thin-to-thick versatility, quick drying, a satin finish and long-wear performance, especially for classic lined or winged eye looks. Based on the review data, this eyeliner is widely used as an everyday eye makeup product and is particularly appreciated for its dark pigment, smooth glide and easy handling. Several reviewers describe it as beginner friendly, while others note it works well on hooded or more mature eyelids because of the fine tip and controlled application. The main trade-offs are mixed real-world feedback on waterproof and smudge-proof wear, plus recurring complaints that the pen can dry out sooner than some buyers expect.
90-day review Expert reviewed User feedback Data scoring

Key specs

Item details

Brand Name
stila
Number of Items
1
Age Range Description
Adult
Package Type Name
Tube
Manufacturer
stila
UPC
094800354807
Global Trade Identification Number
00094800354807
Manufacturer Part Number
2100949
Model Number
2100949
Country as Labeled
United States

Item details

Brand Name
stila
Number of Items
1
Age Range Description
Adult
Package Type Name
Tube
Manufacturer
stila
UPC
094800354807
Global Trade Identification Number
00094800354807
Manufacturer Part Number
2100949
Model Number
2100949
Country as Labeled
United States

Measurements

Number of Items
1
Unit Count
1 Count
Item Weight
9 Grams
Item Dimensions
4.97 x 0.94 x 0.47 inches

Product details

Product Dimensions
4.97 x 0.94 x 0.47 inches; 0.32 ounces
Item model number
2100949
Department
Women
UPC
094800354807
Manufacturer
stila

Scores breakdown

88 /100

Effectiveness

90 /100

Beauty results

72 /100

Skin compatibility

52 /100

Hair compatibility

78 /100

Shade range

88 /100

Finish quality

82 /100

Longevity

63 /100

Ingredient quality

Strengths

  • Fine brush tip supports precise lines, from thin detail to thicker wings.
  • Highly pigmented colour is repeatedly described as dark and defined.
  • Strong application performance with smooth glide and quick drying.
  • Beginner-friendly format according to multiple reviewers.
  • Generally strong all-day wear feedback across a large review base.
  • Satin finish helps create a clean, defined eye look.

Limitations

  • Smudge resistance and waterproof performance are mixed rather than fully consistent across reviews.
  • Some users report fading or slight smearing by the end of the day.
  • Drying out relatively quickly is a repeated complaint.
  • Value is less convincing for buyers who expect longer product life from the pen.
  • Skin compatibility data is only moderate, so very sensitive eye-area users may want extra caution.
  • Shade flexibility is not a standout strength compared with broader eyeliner ranges.

Ideal user profiles

  • Beginners who want a liquid eyeliner that is easier to control than many traditional brush formats.
  • Users who like defined winged liner and precise lash-line work.
  • Makeup wearers looking for rich black pigment and a satin finish.
  • People who want a fast-drying eyeliner for everyday routines.

Use cases

  • Everyday eyeliner looks with clean definition.
  • Winged liner and cat-eye styles.
  • Quick makeup routines that benefit from a marker-style applicator.
  • Lash-line detailing to reduce visible gaps.
  • Beginner practice for liquid liner techniques.
  • Longer-wear day-to-evening eye makeup when conditions are not overly humid.

Fit and positioning

Who this works for

Category positioning

This product sits firmly in the makeup category, specifically eye makeup. Its main role in a routine is to add definition along the lash line, whether for subtle everyday enhancement or more dramatic winged looks. Compared with softer pencil formats, it is positioned as a precision-focused liquid liner for cleaner edges and stronger visual impact. It appears best suited to users who prioritise control, pigment and a polished finish over a softer, more diffused eyeliner effect.

Best for

This eyeliner looks best suited to users who want precise application, rich colour payoff and a pen-style format that is easier to handle than many liquid liners. It is especially relevant for winged eyeliner fans, beginners learning liquid liner technique, and makeup wearers who prefer a defined satin finish. Strong application and ease-of-use scores, plus positive large-scale review sentiment, support that fit.

Not best for

It may be less suitable for buyers who need consistently heavy-duty waterproof performance in very humid conditions, around sweat, or during long wear without touch-ups. It is also a weaker fit for shoppers who want maximum value from a pen that stays fresh for a long time, since drying out is a recurring complaint. Very sensitive eye-area users may also want to review the formula carefully before buying.

Beauty results

The visible result is a clean, defined eyeliner look with strong pigment and a satin finish. It appears capable of delivering both fine detailing and more dramatic strokes, making it useful for subtle lash-line enhancement or sharper winged styles. Review feedback suggests the final look is one of its main strengths when the formula stays evenly saturated.

Performance analysis

How it performs in practice

Each scoring dimension is separated into a compact card so the strengths and tradeoffs are easier to compare without reading one long block.

Effectiveness analysis

With an effectiveness score of 88 , this eyeliner appears to perform very well at its core task: creating defined, controlled eye looks with strong visual payoff. The marker-style fine tip, smooth glide and quick-drying formula all support that use case, and many reviews highlight sharp lines and reliable day-to-day wear. Its main performance caveat is that waterproof and smudge-proof results are not fully uniform across users. In particular, some reviewers mention fading, smearing or patchiness in heat and humidity, so effectiveness is strong overall but not completely universal under more demanding conditions.

Beauty results

The beauty result score of 90 reflects one of this product’s clearest strengths: the final eye look. Reviews consistently point to dark pigmentation, clean definition and a polished finish that works well for both simple liner and dramatic wings. The satin finish helps it avoid looking overly flat or overly glossy. When application remains even, the result appears refined and high impact.

Skin compatibility

The skin compatibility score of 72 suggests acceptable but not standout compatibility for an eye-area makeup product. The available data does not clearly position it as a formula specifically made for sensitive eyes or delicate skin. Since this is applied close to the eye area, users who are easily irritated should review ingredients carefully and stop use if discomfort occurs. Strong sensitivity-related evidence is not provided here.

Shade range

At 78 for shade range , colour options appear reasonable but not exceptional within the eyeliner category. The review data strongly emphasises the intense black variants, with praise for dark, accurate pigment. However, this product’s main selling point is application precision and wear rather than broad shade inclusivity or extensive tone variety. Buyers looking for more colour experimentation may want to confirm available shades before purchasing.

How it compares

Within the liquid eyeliner category, this product appears stronger than average for precision, beginner usability and defined visual payoff. Its highest scores suggest it competes well on line control, pigmentation and overall finish, making it especially appealing for buyers focused on winged eyeliner or polished lash-line detail. Compared with broader category expectations, it looks less dominant in value, ingredient transparency and durability over time. The review data also suggests it performs better in standard daily wear than in every sweat- or humidity-heavy scenario. Overall, it stands out more for usability and makeup result than for formula longevity in the pen or fully consistent waterproof performance.

Ranking summary

This product ranks strongly because it combines very high application (92) , ease of use (91) , beauty result (90) and effectiveness (88) scores with strong large-scale customer feedback. In practical terms, it performs best where many eyeliner buyers care most: precision, pigment and the finished look. Its overall score of 86 suggests a high-performing option within liquid eyeliner, especially for winged styles and everyday definition. It does not rank even higher because a few weaker areas are hard to ignore, particularly moderate value, mixed waterproof consistency, and durability concerns linked to the pen drying out relatively quickly.

Buying advice

Consider this eyeliner if you want a liquid pen that is easy to control, strongly pigmented and especially useful for sharp, defined looks. It makes the most sense for everyday makeup users, winged liner fans and beginners who want a more manageable liquid format. If you need highly reliable waterproof wear during heat, heavy sweating or long outdoor days, read the mixed review feedback carefully before buying. It is also worth considering how often you use eyeliner, since drying out complaints may affect value. Before purchase, check your preferred shade, review the full ingredient list if you have sensitivities, and confirm the return policy if wear performance is a major concern.
86
Overall score

Final verdict

This is a strong option in the liquid eyeliner category, especially for users who care most about precision, dark pigment and an easy-to-control pen format. Its biggest strength is application: the fine tip and smooth glide make it especially effective for clean lines and winged looks. Its main limitation is consistency over time, as mixed waterproof feedback and drying-out complaints prevent it from being a flawless recommendation. Even so, the high overall score, strong review volume and excellent application metrics make it a reliable choice for many makeup users, particularly beginners and anyone prioritising eyeliner technique over maximum all-weather wear.
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Key topics

stila waterproof liquid eye liner review, stila stay all day eyeliner, liquid eyeliner review, waterproof eyeliner, smudge proof eyeliner, fine brush tip eyeliner, winged eyeliner pen, black liquid eyeliner, satin finish eyeliner, best liquid eyeliner for beginners

Frequently asked questions

Is stila Waterproof Liquid Eye Liner good for winged eyeliner?
Yes, it appears especially well suited to winged liner. The fine marker-style tip is repeatedly praised for precision, and the application score of 92 supports that strength. Reviews also mention good control for drawing sharp lines, which makes it a practical option for both simple flicks and more defined cat-eye looks.
Is stila Stay All Day eyeliner beginner friendly?
It looks like a strong beginner option. Multiple reviews describe it as easy to use, and its ease of use score is 91. The pen format and fine tip help with control, although very new users may still need a light hand because highly pigmented liquid formulas can show mistakes more clearly than softer pencil liners.
How long does stila Waterproof Liquid Eye Liner last?
Wear time appears strong overall, supported by a longevity score of 82 and many comments saying it lasts through the day. That said, performance is not identical for everyone. Some users report fading or smudging after several hours, especially in humidity, sweat, or if the eye area is rubbed.
Does stila Waterproof Liquid Eye Liner actually resist smudging?
It often does, but the evidence is mixed rather than absolute. Many buyers say it stays put well and resists transfer, while others report smearing or patchiness in humid conditions. Based on the review summary, smudge resistance is one of its stronger features for many users, but not a guaranteed result for every eye shape or environment.
Does this eyeliner dry out quickly?
Drying out is one of the clearest drawbacks mentioned in the review data. While some users say a pen lasts for months, the aggregated feedback notes that the formula can dry out relatively quickly, which may affect consistency and perceived value. Buyers who use eyeliner less often may want to keep that in mind.
Is stila Waterproof Liquid Eye Liner suitable for sensitive eyes?
The available data does not clearly confirm that it is specifically designed for sensitive eyes. Its skin compatibility score is 72, which suggests acceptable but not standout compatibility. Since this is an eye-area makeup product, users who are easily irritated should review ingredient details carefully and use extra caution when trying it.
What finish does stila Waterproof Liquid Eye Liner have?
The product is described as having a satin finish, and the finish quality score of 88 suggests it generally delivers a polished result. In practical terms, that means it is positioned between very matte and overly glossy, helping the liner look defined and noticeable without appearing excessively shiny.
Does stila Waterproof Liquid Eye Liner offer good value?
Value is decent but not one of its strongest areas. The value score is 71, reflecting the fact that performance and precision are strong, but mixed waterproof feedback and drying-out complaints reduce overall value for some buyers. It may feel more worthwhile for frequent eyeliner users who prioritise control and finish over maximum product longevity.

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