

The 0.1 mm brush tips are about as thin as a piece of paper!
Every so often, wipe brush tips gently across a clean tissue to keep them in tip-top shape.


Mighty Fine Brow Pen Superfine 0.1mm triple tip brow pen
Full Size
Superfine 0.1mm triple tip brow pen
How does that saying go? Oh, yeah: “The brow pen is mightier than...like, anything else.” With 0.1 mm brush tips, Mighty Fine Brow Pen is the FINEST triple-tip brow pen out there – seriously, we checked. It instantly fills in brows and mimics the look of natural hair for a full, defined look that lasts and lasts. Shake it up & flick onto clean, dry brows, for your own MIGHTY Fine moment.
Shade 2.5, 2.75, 3:
AQUA (WATER), BUTYLENE GLYCOL, DIPROPYLENE GLYCOL, AMMONIUM STYRENE/ACRYLATES COPOLYMER, ALCOHOL, BEHENETH-30, SODIUM POLYASPARTATE, PENTYLENE GLYCOL, TITANIUM/TITANIUM DIOXIDE, CHARCOAL POWDER, PHENOXYETHANOL, PVP, SODIUM METAPHOSPHATE, POLYGLYCERYL-10 MYRISTATE, SODIUM DEHYDROACETATE, ALUMINUM HYDROXIDE, AMMONIUM ACRYLATES COPOLYMER, CITRIC ACID, DISODIUM EDTA, SILICA, XANTHAN GUM, SIMETHICONE. [+/- CI 77491, CI 77492, CI 77499 (IRON OXIDES), CI 77891 (TITANIUM DIOXIDE)].
N° 20369
Shade 3.5:
AQUA (WATER), BUTYLENE GLYCOL, DIPROPYLENE GLYCOL, AMMONIUM STYRENE/ACRYLATES COPOLYMER, ALCOHOL, PVP, TITANIUM/TITANIUM DIOXIDE, BEHENETH-30, SODIUM POLYASPARTATE, CHARCOAL POWDER, PHENOXYETHANOL, PENTYLENE GLYCOL, SODIUM DEHYDROACETATE, POLYGLYCERYL-10 MYRISTATE, SODIUM METAPHOSPHATE, AMMONIUM ACRYLATES COPOLYMER, ALUMINUM HYDROXIDE, CITRIC ACID, XANTHAN GUM, DISODIUM EDTA, SILICA, SIMETHICONE. [+/- CI 77491, CI 77492, CI 77499 (IRON OXIDES), CI 77891 (TITANIUM DIOXIDE)].
N° 20368
Shade 3.75, 4, 4.5:
AQUA (WATER), BUTYLENE GLYCOL, DIPROPYLENE GLYCOL, AMMONIUM STYRENE/ACRYLATES COPOLYMER, ALCOHOL, TITANIUM/TITANIUM DIOXIDE, BEHENETH-30, SODIUM POLYASPARTATE, CHARCOAL POWDER, PENTYLENE GLYCOL, PHENOXYETHANOL, PVP, SODIUM DEHYDROACETATE, POLYGLYCERYL-10 MYRISTATE, SODIUM METAPHOSPHATE, AMMONIUM ACRYLATES COPOLYMER, ALUMINUM HYDROXIDE, CITRIC ACID, DISODIUM EDTA, SILICA, XANTHAN GUM, SIMETHICONE. [+/- CI 77491, CI 77492, CI 77499 (IRON OXIDES), CI 77891 (TITANIUM DIOXIDE)].
N° 20365
Shade 5:
AQUA (WATER), BUTYLENE GLYCOL, DIPROPYLENE GLYCOL, TITANIUM/TITANIUM DIOXIDE, AMMONIUM STYRENE/ACRYLATES COPOLYMER, ALCOHOL, BEHENETH-30, CHARCOAL POWDER, SODIUM POLYASPARTATE, PHENOXYETHANOL, POLYGLYCERYL-10 MYRISTATE, PVP, PENTYLENE GLYCOL, SODIUM DEHYDROACETATE, SODIUM METAPHOSPHATE, AMMONIUM ACRYLATES COPOLYMER, CITRIC ACID, ALUMINUM HYDROXIDE, DISODIUM EDTA, SILICA, XANTHAN GUM, SIMETHICONE. [+/- CI 77491, CI 77492, CI 77499 (IRON OXIDES), CI 77891 (TITANIUM DIOXIDE)].
N° 20366
PRODUCT INGREDIENT LISTINGS ARE UPDATED PERIODICALLY. BEFORE USING A BENEFIT PRODUCT, PLEASE READ THE INGREDIENT LIST ON THE PACKAGING OF YOUR PRODUCT TO BE SURE THAT THE INGREDIENTS ARE APPROPRIATE FOR YOUR PERSONAL USE.
- 24-hour* longwear
- 99% said it easily fills in sparse areas**
- 94% said it has rich color**
- 98% said brows look defined**
*instrumental test on 25 participants **self-evaluation by 111 participants after 1 week
0.1 mm superfine tips ·
The Good Stuff

SPEAKING OF...
Get the Look
When we say Mighty Fine, we mean it: Our triple-tip brush is the first and finest of its kind, measuring just 0.1mm. It fills in brows for natural-looking definition.
The innovative ink feeder lets the pigment flow through more easily, delivering richer, more intense payoff, and the ergonomic design is more comfortable to hold.
Just like your brows, these two beloved tools are sisters, not twins. Precisely, My Brow Detailer is the pencil to Mighty Fine’s brow marker pen.
Precisely, My Brow Detailer has a creamy formula for comfortable, controlled application and is great for shading and defining. Mighty Fine Brow Pen’s eyebrow hair stroke pen is known for its unbeatably thin tips, more suited to fine details, filling in sparse brows, and visually building brows.
Just shake the brow definer pen, hold it at a 90-degree angle to your clean, dry brows, and flick upwards.
We’re glad you asked. This felt-tip brow pen features three 0.1-mm brush tips, designed for hair-like strokes. She’s the finest fine-tip feathering brow definer there is (say that five times fast).
The results are in: per a 25-participant instrumental test, this brow pen’s tint can last up to an impressive 24 hours. This micro eyebrow pen is officially mighty.
Your trusty fine-tip brow pen creates a full, defined-yet-natural brow look that pairs well with just about anything. Match its boldness with our BADgal BANG! volumizing mascara or balance it out with a natural-looking lip tint.