Beauty Perversion Vs Rockstar: Which Urban Decay Kajal Wins Out?
Perversion and Rockstar are the two most loved Urban Decay 24/7 shades. One is the blackest black, the other a deep eggplant. Here is which suits you.
| Factor | Urban Decay 24/7 Glide-On Eye Pencil, Pe | Urban Decay 24/7 Glide-On Eye Pencil, Ro |
|---|---|---|
| Product | Urban Decay 24/7 Glide-On Eye Pencil, Perversion | Urban Decay 24/7 Glide-On Eye Pencil, Rockstar |
| Color | Blackest black | Deep eggplant purple |
| Best eye color | All eye colors | Brown, green, hazel |
| Versatility | Maximum | High |
| Finish | Matte black | Satin purple |
| Waterproof | Yes | Yes |
| Wear time | Up to 24 hours | Up to 24 hours |
| Price | Check price | Check price |
Our Verdict
Choose Perversion if you want the classic intense black line, because nothing beats it for drama and versatility. Choose Rockstar if you want definition with personality, because the deep purple flatters brown, green, and hazel eyes. Both share the same waterproof 24/7 formula and price. Perversion wins for everyday use, Rockstar wins for something different. Most liner collections include both. Perversion suits classic black lovers and Rockstar suits adventurous eyes. Both share legendary wear. Start with Perversion, add color later.
More Top Picks in This Category
Not sold on either of these two? Here are more bestselling options worth considering.
Best for: Jewel-green eye definition
Urban Decay 24/7 Glide-On Eye Pencil, Empire
- Rich jewel green shade
- Creamy waterproof glide
- Makes hazel eyes pop
Pros
- Unique color payoff
- Same trusted 24/7 wear
- Fun but wearable
Cons
- Bold for conservative workplaces
- Green may not suit all tastes
Best for: Dark bronze shimmer smoke
Urban Decay 24/7 Glide-On Eye Pencil, Corrupt
- Dark bronze shimmer shade
- Smoky metallic finish
- Waterproof long wear
Pros
- Gorgeous for smoky eyes
- Shimmer adds dimension
- Versatile day to night
Cons
- Shimmer can migrate on oily lids
- Needs primer for best wear
Best for: Soft gray-taupe daytime liner
Urban Decay 24/7 Glide-On Eye Pencil, Mushroom
- Cool gray-taupe shade
- Softer than black for daytime
- Same creamy 24/7 formula
Pros
- Natural daytime definition
- Flatters mature eyes
- Same long wear
Cons
- Too subtle for dramatic looks
- Taupe may pull gray on warm skin
Want the Full Picture?
Removal Difficulty Ranked: Pencil vs Gel vs Liquid
Eyeliner removal difficulty varies enormously by format, and the ranking surprises people. Easiest: regular pencil, which dissolves with any makeup remover. Moderate: gel pot liner, which needs an oil-based remover but releases cleanly. Hardest: waterproof liquid, which demands a dedicated waterproof remover and the full press-and-hold method. The 24/7 Glide-On pencils here sit in the easy-to-moderate zone: the waterproof versions need more effort than standard pencils but far less than liquid.
The lash-loss angle is what makes this ranking matter. Scrubbing at stubborn waterproof liquid pulls lashes, while the same impatience with pencil just smudges. The method for the stubborn end: saturate a pad, press for 30 to 60 seconds, sweep once downward, never scrub side to side. If the pencil is the daily driver and liquid is the event choice, the lashes get a break most days. For the waterproof pencil specialist, our waterproof eye pencil guide covers the category.
The Oily-Lid System: Primer, Powder, Setting Spray
Oily lids defeat eyeliner through a predictable mechanism: sebum dissolves the liner film over hours. The system that actually works has three layers, and their order matters. First, eyeshadow primer on the lid, which grips both skin and liner. Second, the liner itself, applied over the set primer. Third, a whisper of translucent powder or matching eyeshadow pressed over the line, which absorbs oil before it reaches the liner. Setting spray is the optional fourth layer for extreme cases.
Which step matters most: the primer, by a wide margin, since it changes the surface the liner adheres to. The 24/7 formula's waterproof variants add a fifth layer of defense for the oiliest lids. What does not work: skipping primer and hoping a waterproof formula alone survives, since waterproofing blocks water, not oil. For the iconic pencil that anchors this system, our Urban Decay 24/7 Glide-On guide details the formula.
Tightlining for Beginners: The Exact Technique
Tightlining, filling between the lashes at the roots, is the technique that defines eyes without visible liner, and the placement is specific: the product goes into the lash line between the roots, not on the waterline. The method: gently lift the lashes with a fingertip, dot or wiggle the pencil into the gaps at the base, and build in thin layers. The effect is fuller-looking lashes with no detectable makeup line.
The safety rules: use a freshly sharpened or clean retractable pencil, never share eye pencils, and stop if the eyes water persistently, since the proximity to the eye demands a gentle formula. Kohl-style pencils like the 24/7 Glide-On suit tightlining because they deposit softly without dragging. The common mistake is pressing too hard, which deposits a thick waterline stripe instead of the invisible definition tightlining promises. For wing technique when you want visible liner, our Feline Flick liquid pen guide covers the method.
Pencil Sharpening as a Skill
A dull pencil and a sharp pencil are different tools. The sharpener match: soft kohl pencils need a sharp, clean sharpener and gentle pressure, since aggressive sharpening eats the soft core. Hard pencils tolerate standard sharpeners. The dull-tip effect: a blunt tip lays down a thick, imprecise line, which is why wings go wrong more often from dull tools than bad technique.
Retractable pencils like the 24/7 Glide-On solve the sharpening problem but go blunt faster, requiring frequent twisting to expose fresh product. The cost angle: wood pencils lose product to shavings, roughly 10 to 15 percent over the pencil's life, while retractable mechanisms occasionally jam. Neither is clearly cheaper, the choice is about convenience versus control. For sensitive-eye pencil options, our kajal for sensitive eyes guide covers the gentle formulas.