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Physicians Formula Eye Booster Waterproof Ultra-Fine Liquid Eyeliner - 0.03 fl oz
$9.99
In Stock
Eligible for registries and wish lists
At a glance
Sponsored
About this item
Highlights
- High-tech
- Waterproof formula
- Enhances the appearance of lashes
- Provides the definition of liquid eyeliner
- Lash-boosting complex applied at the base of lashes is most effective in improving lash appearance.
Description
WHAT IT IS:
An ultra-fine, water-proof liquid eyeliner made with the blackest of black pigments to allow the ultimate flow-through application with our fast ink-dry finish.
WHY IT’S GOOD FOR YOU:
Enriched with a boosting complex to strengthen and condition for improved and healthy lashes.
KEY INGREDIENTS:
Waterproof Complex
Lash-Conditioning Serum
Peptides
An ultra-fine, water-proof liquid eyeliner made with the blackest of black pigments to allow the ultimate flow-through application with our fast ink-dry finish.
WHY IT’S GOOD FOR YOU:
Enriched with a boosting complex to strengthen and condition for improved and healthy lashes.
KEY INGREDIENTS:
Waterproof Complex
Lash-Conditioning Serum
Peptides
Suggested Age: 13 Years and Up
Health Facts: Vegan, Artificial Fragrance-Free, Paraben-Free, Gluten-Free
Color Finish: Opaque
Color Palette: Dark Tones
Product Form: Liquid
Sustainability Claims: Cruelty-Free
Beauty Purpose: Defining
Net weight: .03 fl oz (US)
Features: Waterproof
TCIN: 75569181
UPC: 044386109704
Item Number (DPCI): 052-00-0923
Origin: Made in the USA or Imported
If the item details aren’t accurate or complete, we want to know about it.
Ingredients:
water/eau, styrene/acrylates copolymer, styrene/acrylates/ammonium methacrylate copolymer, butylene glycol, laureth-21, propylene glycol, phenoxyethanol, ammonium acrylates copolymer, peg-40 hydrogenated castor oil, caprylyl glycol, sodium dehydroacetate, ethylhexylglycerin, ppg-26-buteth-26, dextran, acetyl tetrapeptide-3, trifolium pratense (clover) flower extract, black 2 (ci 77266).' '
Allergens & Warnings:
Never apply eyeliner inside the lash line. Keep cap tightly closed to avoid formula from drying out. Wipe brush on tissue if product does not dispense.Shipping details
Estimated ship dimensions: 0.47 inches length x 1.88 inches width x 5.63 inches height
Estimated ship weight: 0.0441 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: What finish does this eyeliner provide?
submitted by AI Shopping Assistant - 27 days ago
A: The eyeliner provides an opaque finish with the blackest of black pigments for a bold look.
submitted byAI Shopping Assistant - 27 days agoAi generated
Q: Does this eyeliner help improve lash appearance?
submitted by AI Shopping Assistant - 27 days ago
A: Yes, it contains a lash-boosting complex that enhances the appearance of lashes when applied at the base.
submitted byAI Shopping Assistant - 27 days agoAi generated
Q: What is the main purpose of this eyeliner?
submitted by AI Shopping Assistant - 27 days ago
A: The main purpose is to define the eyes with an ultra-fine, waterproof liquid formula.
submitted byAI Shopping Assistant - 27 days agoAi generated
Q: Is this eyeliner suitable for sensitive skin?
submitted by AI Shopping Assistant - 27 days ago
A: Yes, it is vegan, artificial fragrance-free, paraben-free, and gluten-free, making it suitable for sensitive skin.
submitted byAI Shopping Assistant - 27 days agoAi generated
Q: What age group is this eyeliner recommended for?
submitted by AI Shopping Assistant - 27 days ago
A: This eyeliner is suggested for individuals aged 13 years and up.
submitted byAI Shopping Assistant - 27 days agoAi generated
Q: Is it waterproof enough to go swimming with it on?
submitted by AveryGYMNAST - 5 months ago
A: Hey, Great question! Yes, the Physicians Formula Eye Booster Waterproof Eyeliner is generally suitable for swimming, as it is designed to resist water and smudging. For all your future beauty questions, get real-time answers using the “Chat with a Virtual Beauty Consultant” button, found on every product page.
submitted byTarget Beauty Consulting - 5 months agoBrand expert
Q: Is this eyeliner is completely lead free?
submitted by Target customer - 11 months ago
A: Lead is never intentionally added to any of our products.
submitted byphysiciansformula - 7 months agoBrand expert
Q: Is it a brush tip or felt tip?
submitted by Skull - 11 months ago
A: This eyeliner has a brush tip.
submitted byphysiciansformula - 7 months agoBrand expert
Q: Is this eyeliner hypoallergenic?
submitted by Carole - 2 years ago
A: Hello! Yes, the Eye Booster Waterproof Ultra-Fine Liquid Eyeliner is hypoallergenic.
submitted byphysiciansformula - 1 year agoBrand expert
Q: Does this eyeliner have a small wheel for application?
submitted by Anna - 2 years ago
A: Hey Anna, Great question! The Physicians Formula Eye Booster Waterproof Eyeliner does not have a small wheel for application. it is an ultra-fine, water-proof liquid eyeliner made with the blackest of black pigments to allow the ultimate flow-through application with our fast ink-dry finish. For all your future beauty questions, get real-time answers using the “Chat with a Virtual Beauty Consultant” button, found on every product page.
submitted byTarget Beauty Consulting - 2 years agoBrand expert
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Guests are saying
This eyeliner is a favorite among guests for its precision, long-lasting formula, and suitability for sensitive eyes. The fine tip allows for easy application, making it ideal for creating sharp lines and wings. Many appreciate its smudge-proof and waterproof qualities, ensuring a bold look throughout the day. While some guests noted issues with drying out or packaging, the overall performance and pigmentation make it a worthwhile addition to any makeup routine.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.4 out of 5 stars with 635 reviews
easy to apply: 4.36 out of 5
easy to remove: 4.35 out of 5
long lasting: 3.98 out of 5
quality: 3.86 out of 5
value: 3.8 out of 5
65% would recommend
91 recommendations
5 out of 5 stars
1 October, 2025
originally posted on influenster.com
Waterproof mascara
I have tried many mascara and this is one of my fave waterproof mascara out there it doesn’t not move and has a great price to it and the tub it self is amazing and if your eyes water doesn’t worry your eyes will be good and the application process is not that hard.
5 out of 5 stars
25 August, 2025
originally posted on influenster.com
A great choice for everyday use
This eyeliner is ideal for sensitive eyes as there is no fragrance. Its sleek and easy to grip, with a precise tip that allows smooth and controlled application. The formula is high-quality—smudge-proof, long-lasting, and gentle on the eyes. A great choice for those who want definition without irritation.
4 out of 5 stars
21 August, 2025
originally posted on influenster.com
Im impressed and in love with it!
I finally found a good felt-tip eyeliner pen.. it is not waterproof, but it lasts all day. It is not shiny! Not runny! The thinness of the tip, material, and the weight of the pen overall is very good in the hands to give you good control when using it. Im in love with it that i want to use it every day. (Im used to only using liner or winged on weekends of special ocasiones)
5 out of 5 stars
10 July, 2025
originally posted on influenster.com
Perfect precision, intense black color, and all-da
This eyeliner has become my absolute favorite! The ultra-fine tip makes it so easy to create precise lines and even sharp wings without any smudging. The color is truly blackest black and stays intense all day, even through humidity and occasional eye rubbing. It’s waterproof, yet removes easily with micellar water. The packaging feels sleek and high quality, and the formula lasts for months without drying out. Definitely worth every penny!
5 out of 5 stars
19 June, 2025
originally posted on influenster.com
Easy application
This is one of the only liquid eyeliners I've ever used. So easy to apply and doesn't smudge easily. If you're not good at eyeliner this is the best one to start out with. The tip is very fine and easy to draw out your cat eye.
5 out of 5 stars
16 June, 2025
originally posted on influenster.com
good eyeliner for oily eyelids
best liquid eyeliner i’ve tried for my oily eyelids. it’s a little hard to take off but it’s perfect! perfect strokes each time and brush never gets bad! only issue is, it does leak sometimes either little or a lot. sometimes it drys and the cap gets stuck on it. but the product itself is good!
1 out of 5 stars
Thumbs down graphic, would not recommend
5 May, 2025Verified purchase
Tip frays quickly and pokes your eyes. Dries out constantly.
This is a budget eyeliner and it shows. Within 2 uses the tip was fraying making it difficult to use and it was poking my eye which is dangerous so I trimmed it. Within maybe 4 uses it started drying out which was annoying because I was careful to always secure the cap immediately after use. If your eyeliner dries out you can dampen a small piece of tissue and press the eyeliner tip into it until you see black pigment (but of course this wastes product). The color is fine and it's good for the short time it works but if you're like me you'll see problems within a few days.
1 out of 5 stars
Thumbs down graphic, would not recommend
29 April, 2025Verified purchase
- Skin tone: Light
Nope
This is a waste of money, the line is so faint hardly any black comes out of it
5 out of 5 stars
Thumbs up graphic, would recommend
27 April, 2025Verified purchase
- Hair color: Brunette
- Skin tone: Light
- Eye color: Blue
- Skin type: Combination
All day wear
I was blown away by this eyeliner! I have really small eyes and the brush tip is perfect it’s very very thin. The brush also makes application easy and most importantly this liner does not budge all day!!
5 out of 5 stars
28 February, 2025
originally posted on influenster.com
All-day high quality wear
I have been using this eyeliner for years. The picture attached is after 13 hours of wear, with a few tears during a big family event. It is super easy to apply, the eyeliner dries down quickly. It stays all day, but I can remove it with my usual makeup melt or micellar water when it is time. Whenever I do my eye makeup, this is my go-to!
1 out of 5 stars
Thumbs down graphic, would not recommend
23 February, 2025Verified purchase
Absolute garbage
Absolute garbage. I don’t know what happened to them but it’s completely dried up. The last 3 I bought were all dry right out of the package, what a waste of money!!
2 out of 5 stars
Thumbs down graphic, would not recommend
19 February, 2025Verified purchase
- Skin concern: Sensitivity
- Hair color: Black
- Skin type: Combination
- Skin tone: Light
- Eye color: Brown
New Formula?
I’m not sure what is going on but this used to be my holy grail eyeliner for YEARS. One tube would last me months. Now it doesn’t even make it to the end of the month. Did the formula change? Or do I just keep getting old or faulty pens? It keeps drying out and I keep having to repurchase, which is adding up. 😕
1 out of 5 stars
Thumbs down graphic, would not recommend
14 February, 2025Verified purchase
- Skin tone: Medium
- Skin type: Combination
- Hair color: Black
- Skin concern: Uneven skin tone, Sensitivity
- Eye color: Brown
Inconsistent flow, dried out
Could not get eyeliner liquid to flow through when I first bought this. After shaking vigorously, leaving it upside down several days I could be get just a faint trace of eye liner. I finally submerged it in warm water and that seemed to work for a while but it is now drying out again. Maybe I just picked a defective one?
1 out of 5 stars
12 February, 2025
originally posted on Physicians Formula
Doesn’t stay on lash line :(
I used to love this eyeliner but they have discontinued the super skinny ultra fine one in the slimmer tube. I bought this one instead thinking it would work the same. It does not stay on my lash line and smears into black streaks going up my eyelids. Very disappointing! PLEASE PLEASE BRING BACK THE SUPER SKINNY ONE WITH THE THINNER TUBE.
1 out of 5 stars
29 January, 2025
originally posted on Physicians Formula
Dried out mascara
I preferred three of the waterproof mascaras. ALL THREE WERE DRY. NONE OF THEM WERE ANY GOOD. I was very disappointed.
5 out of 5 stars
Thumbs up graphic, would recommend
22 January, 2025Verified purchase
Very Nice
I love the way it glides across my eyelids. Just perfect.
3 out of 5 stars
2 January, 2025Verified purchase
- Eye color: Brown
- Hair color: Black
- Skin tone: Light
- Skin type: Combination
Dries out
Love it but can the brush can dry out to quickly
5 out of 5 stars
20 December, 2024
originally posted on influenster.com
Best eyeliner ever
I love this marker style eyeliner it makes it so much easier to use. I will say that if you have very oily eyelids, this might not be the eyeliner for you. But this is a great eyeliner. It can last you all day. And it really is waterproof. 
3 out of 5 stars
5 December, 2024
originally posted on Physicians Formula
Wish I didn’t dry out so fast
Love this eyeliner but it drys out so fast and I take good care of it and shake it often if it lasted a little longer it would me perfect
5 out of 5 stars
Thumbs up graphic, would recommend
22 November, 2024Verified purchase
Great product
This is my favorite eyeliner! I always get this one, it doesn’t run and helps lashes grow.