Line and define with precision
Mighty Pen Liquid Eyeliner
Line and define with precision
Line and define with precision
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- Free 30-day returns
- Free shipping over 40+
Perfect For
- Eye Definition
- Hooded Eyes
- Precise Application
- Mature Skin
Details
A mighty pen always leaves its mark!
- Draw attention to your eyes with the help of the smooth, smudge-free strokes from our waterproof liquid eyeliner.
- The felt tip allows for a precise, controlled application.
- Master any eye look, from fine and natural to broad and bold (even the cat eye).
- Once it sets, this liner provides an intense color payoff that lasts all day and night, from your morning meeting all the way through girls’ night out.
How to Apply
- Starting as close to the lashes as possible, draw a line at the inner corner of the eyelid and work toward the outer corner.
- For a more dramatic look, build width at the outer corners using the provided stencil.
- “Delivers precise lines with ease — anyone can do it!” - Laura Geller
Our Ingredients

MIGHTY PEN (CARBON BLACK): WATER, ACRYLATES COPOLYMER, BLACK 2 (CI 77266), STYRENE/ACRYLATES COPOLYMER, BUTYLENE GLYCOL, 1,2-HEXANEDIOL, PENTYLENE GLYCOL, PHENOXYETHANOL, SODIUM HYDROXIDE, CAPRYLYL GLYCOL, ETHYLHEXYLGLYCERIN, SODIUM DEHYDROACETATE, DISODIUM EDTA.
MIGHTY PEN (FOUNTAIN BROWN): WATER, IRON OXIDES (CI77491), STYRENE/ACRYLATES COPOLYMER, BUTYLENE GLYCOL, FERRIC AMMONIUM FERROCYANIDE (CI 77510), BEHENETH-30, SODIUM POLYASPARTATE, PHENOXYETHANOL, IRON OXIDES (CI77492), PENTYLENE GLYCOL, 1,2-HEXANEDIOL, CAPRYLYL GLYCOL, ETHYLHEXYLGLYCERIN, AMINOMETHYL PROPANOL, SODIUM DEHYDROACETATE, DISODIUM EDTA, BLACK2 (CI 77266), ALCOHOL, ACRYLATES/OCTYLACRYLAMIDE COPOLYMER, SODIUM HYDROXIDE, XANTHAN GUM.
TRY BEFORE YOU BUY
How It Works
🛒 SELECT UP TO 4 FULL-SIZE PRODUCTS
Choose up to 4 full-size products to try at home.
⏰ TRY AT HOME FOR FREE FOR 14 DAYS
How can you tell if the color, shade or product is right for you? That's why you get 14 days to try your products at home. No charge unless you keep them.
❤️ KEEP WHAT YOU LOVE
Only pay for what you keep. Send back anything else within 14 days of delivery. Returns are free.
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Works Well With...
Rave Reviews from Geller Gals
- Rita R.Verified BuyerReviewingMighty Pen Liquid EyelinerI recommend this productRated 5 out of 5 starsGood
Good description last longer than any I have tried
Was this helpful? - Amanda H.Verified BuyerReviewingMighty Pen Liquid EyelinerI recommend this productRated 5 out of 5 starsLiquid eyeliner
I love this. I want to exchange the pencil eyeliners for more of the liquid but its isn’t on the list to exchange.I need a human to contact me!
Was this helpful? - Jessica O.Verified ReviewerReviewingMighty Pen Liquid EyelinerI recommend this productRated 5 out of 5 starsPrecision
Easy to apply, lasts all day!
Was this helpful?Laura Geller Beauty1 week agoWe're absolutely thrilled to hear that our Mighty Pen Liquid Eyeliner has given you that perfect precision you're looking for and that you're loving how easy it is to apply while lasting beautifully all day long, Jessica! Your fantastic 5-star review truly made our day, and there's nothing more wonderful than knowing that you're experiencing exactly what we designed this innovative liquid liner to deliver. It's fantastic to hear that you're appreciating how effortlessly it glides on and gives you that precise application you need to create your perfect eye look, because we put so much care into crafting the tip and formula to give you complete control and accuracy whether you're creating a subtle line or a bold, dramatic wing! We're especially excited that you're loving the all-day staying power, because we believe that your eyeliner should maintain that crisp, fresh look from morning until night without any smudging, fading, or touch-ups needed throughout your busy day. We're so grateful that this Mighty Pen has earned such a special place in your routine and that it's giving you that perfect combination of easy application and long-lasting wear that makes creating beautiful eye looks feel effortless and reliable! Thank you for taking the time to share your lovely experience with our Mighty Pen Liquid Eyeliner, your enthusiasm for its precision and lasting power shows us that we've created something truly special that brings both convenience and gorgeous results to your daily beauty routine!
- Connie H.Verified BuyerReviewingMighty Pen Liquid EyelinerI recommend this productRated 5 out of 5 starsLiquid Eyeliner Pen
This fine line pen goes exactly where you put it and lasts all day. No flaking or smudging.
Was this helpful? - Katherine M.Verified BuyerReviewingMighty Pen Liquid EyelinerI recommend this productRated 5 out of 5 starsGreat liner!
Love how easy it glides on. Perfect!
Was this helpful?