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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 2626318
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
Bring Back the Old One
I don't know why Mac decided to change this product?!?! This was my go to product for my eyebrows. I would draw in my eyebrows everyday using this pencil, or use it here and there when needed. It was a PERFECT pencil. I have blonde hair, shave my face, including my eyebrows. I do have my eyebro...
1159 results
Repeat Customer
It isn't often I commit to one product. I'm always on the hunt for better. This is it. It applies smoothly, allows for fine strokes and has a lot of colors to pick from. I don't notice a difference in the amount of product from what it used to be as others have reviewed. I would say that if you need to fill in your eyebrows substantially it may not last a long time, but to fill in the front and the tails it's lasts well enough. Additionally, the product is very thin, but that's what allows for hairlike strokes. This goes on easily so if you use too much pressure it will break, but that's only happened to me once. I would definitely recommend this product to friends/family.
Love Hate Relationship
I've used MAC brow pencil (stud) daily for literally decades, so this change in formula/amount/packaging is truly disappointing and dear I say heart-breaking! I used to be able to go several months before needing to replace my brow pencil, now I'm lucky if one pencil lasts three weeks! I hate that my eyebrows do not like any other brow pencil, and believe me I've tried every dupe! So for the sake of my eyebrow health, I bite the bullet and just buy two MAC brow pencils at a time. That way I avoid that awful feeling you get when you realize the pencil won't turn anymore and you've already finished one brow! Nobody has time for that! MAC, please do better and go back to the original!
Eyebrows
Verified Reviewer
Reviewed at
Comments about ONYX
I love this eye brow pencil.
They are literally begging for their customers to leave…
I have been usung this pencil for sooooo long. Then I started to notice a change. Number one it was breaking off easier. And number two it was running out quicker. Same price with less product. A very noticable amount, and then to have it break off constantly on top of that?! Peace out MAC. I found a great alternative that matches my needs and feels like our beloved product, and for a lot less… Morphe Nano Pencil. Its an amazing product. Now my go-to!
Runs out surprisingly quick!
Doesnt last long. Runs out wuickly and it bathering me that i buy so often