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Summary
Pro Brow Definer 1MM-Tip Brow Pencil by MAC, a pin-thin 24HR brow definer that delivers natural high definition, hair-like strokes with a water- and smudge-proof formula for 24 hour wear. Our finest brow definer featuring 14 shades with true colour payoff that serve up fuller-looking brows all day.
Benefits
- Long-wearing, 24 hours
- Waterproof
- Smudge-proof, color-true and non-fading, 24 hours
- Transfer-resistant
- Dual-ended 1mm precision tip and spoolie
- 14 true-to-you shades
Key Ingredients
- Unique blend of carnauba wax, castor, argan & coconut oils: Help pigments glide on to resist tugging and breakage
Item 2626319
Apply the eyebrow pencil using small, quick strokes in the direction of natural hair growth to fill in and shape for a naturally defined look.
The 1mm precision tip mimics the look of natural hair.
Blend pigment with the spoolie end for a seamless diffused finish.
Hydrogenated Soybean Oil, Hydrogenated Coco-Glycerides, Zinc Stearate, Hydrogenated Vegetable Oil, Rhus Verniciflua Peel Wax, Copernicia Cerifera (Carnauba) Wax\ Copernicia Cerifera Cera \Cire De Carnauba, Caprylic/Capric Glycerides, Argania Spinosa Kernel Oil, Cocos Nucifera (Coconut) Oil, Hydrogenated Castor Oil, Tocopherol, [+/- Titanium Dioxide (CI 77891), Iron Oxides (CI 77491), Iron Oxides (CI 77492), Iron Oxides (CI 77499), Blue 1 Lake (CI 42090), Yellow 5 Lake (CI 19140)]
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Reviews
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Most Helpful Positive Review
MAC Pro Brow Definer
The MAC Pro Brow Definer is a game-changer for achieving perfectly sculpted brows. Its precise tip allows for effortless application, helping to define and shape brows with ease. Compared to other brow products I've tried, the MAC Pro Brow Definer stands out for its precise application and long-las...
Most Helpful Critical Review
Great design unimpressed with formulation
Overall, I was unimpressed with this product. The formulation was underwhelming and a bit drying, not harsh but also not the satin feel I prefer. The neutral color hardly showed up on my skin. It was not pigmented enough in my opinion, at least not for deeper tone skin. Maybe this may work on fair s...
1087 results
Precision brow pencil at its best.
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
Fantastic brow pencil for adding fullness to thin brows. The precision size of the tip means you can accurately draw on individual hairs for a more natural and realistic look. Downside is it takes longer than a simple brow gel and application is for a more experienced individual
love this
Verified Reviewer
Reviewed at
Comments about ONYX
perfect brow pencil. The color blends perfectly to my brow.
If it ain't broke don't fix it.
Verified Reviewer
Reviewed at
Comments about SPIKED
I've been using this brow liner for 11 years. Why would they change the size mechanism and price for something less. Very disappointed that they don't offer both options. The new brow pencil only lasted me a couple weeks and I've since just stopped doing my brows. I am forced to find an alternative. Ulta here I come. It cost more and lasts half the time if not less. Also disappointed that they stopped back to MAC but that's a whole other review.
Disappointed
This has been my go-to brow pencil for over a decade. I don't know if the formulation changed or what, but restocking years later, my brows were completely wiped out when I broke a sweat. I still love the tip size, but will have to figure out a fix.
Bring back the ORIGINAL!
Verified Reviewer
Reviewed at
Comments about STUD
I am so disappointed in the new MAC Brow defined. There is much less product for a higher price. I wish both versions were available!