Product Details
Achieve your dream brows with the L'Oréal Paris Infaillible Faux Brow Eyebrow Pen. This innovative pen features a unique double-brush tip that draws twice the amount of hair-like strokes compared to single-tip pens, allowing you to create naturally full, defined brows with ease. The ultra-thin ink formula glides on smoothly, filling in gaps and shaping your brows to perfection. It's waterproof, sweatproof, and heatproof, ensuring your flawless brow look lasts up to 48 hours. Available in various shades, you're sure to find the perfect match for your brow hair colour.
- Precise double-brush tip creates natural, hair-like strokes for fuller brows, lasting up to 48 hours.
- Waterproof, sweatproof, and heatproof.
- X2 more hairs. Natural, full, and defined brows.
- Ultra-thin ink.
How To Use
Step-by-Step Application:
- Lift & Set (Optional): For a sculpted look, brush your brows upwards using L'Oréal Paris Brow Lamination.
- Fill & Define: Using the Infaillible Faux Brow pen, lightly fill any gaps and define your brow shape. Start at the front of your brow and use short, hair-like strokes towards the tail.
Ingredients
G2004921 - INGREDIENTS: AQUA / WATER, ACRYLATES/ETHYLHEXYL ACRYLATE COPOLYMER, PROPYLENE GLYCOL, ACRYLATES/DIMETHYLAMINOETHYL METHACRYLATE COPOLYMER, CAPRYLYL GLYCOL, PHENOXYETHANOL, AMMONIUM ACRYLATES COPOLYMER, SODIUM LAURETH-12 SULFATE, SODIUM DEHYDROACETATE, LAURETH-21, C11-15 ALKETH-7, BUTYLENE GLYCOL, PEG-40 HYDROGENATED CASTOR OIL, POTASSIUM SORBATE, SODIUM LAURYL SULFATE, DISODIUM LAURETH SULFOSUCCINATE [+/- MAY CONTAIN: CI 77266 [NANO] / BLACK 2, CI 16035 / RED 40, CI 19140 / YELLOW 5]. (F.I.L. Z70054213/1)
Please be aware that ingredient lists for the products of our brand are updated regularly. Please refer to the ingredient list on your product package for the most up to date list of ingredients to ensure it is suitable to your personal use.


Before
After
Featured Products
FAQs
What is the L'Oréal Paris Infaillible Faux Brow Eyebrow Pen?
What makes this eyebrow pen different?
How long does the Infaillible Faux Brow Eyebrow Pen last?
How do I use the Infaillible Faux Brow Eyebrow Pen?
2. Use the pen to lightly fill any gaps and define your brow shape with short, hair-like strokes, starting at the front of your brow and moving towards the tail.
How do I choose the right shade?
How do I remove the Infaillible Faux Brow Eyebrow Pen?
Reviews
Filter Reviews
- longevity
- ease of use
- satisfaction
- application
- color
- natural looking
- consistency
- quick
Natural fuller brows
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
L'Oréal Paris Infallible Faux Brow, Brow tint pen
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Infallible Faux Brow Tint Pen - Soft Black
No, I do not recommend this product.
Originally posted on loreal-paris.co.uk
Absolute game changer for us with hardly any brows
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
L’ORÉAL Faux Brow- instant enhanced brows.
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Love, Love, Love this pen!
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Easy to apply
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Microblading 5 days Brow
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Reviews
Filter Reviews
- longevity
- ease of use
- satisfaction
- application
- color
- natural looking
- consistency
- quick
Easy to apply.
No, I do not recommend this product.
Originally posted on loreal-paris.co.uk
Fantastic
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Perfection
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Amazing!! Rstrokesr strokes.
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Amazing eyebrows in minutes
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
RUN DONT WALK!!!SWEAT-PROOF-SMUDGE-PROOF 10/10
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Great brow pen
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Brow saver has arrived
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
L'OREAL Infallible Faux Brow Soft Black
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
The best eyebrow product I have ever used
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Easy to use
Originally posted on loreal-paris.co.uk
Infallible faux brow
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
L'Oréal Paris Infallible Faux Brow, Soft Black
Originally posted on loreal-paris.co.uk
Great for a quick fix
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Faulty lid mechanism resulting in drying out
No, I do not recommend this product.
Originally posted on loreal-paris.co.uk
Love this product from L'Oréal
Originally posted on loreal-paris.co.uk
Looks realistic
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Getting used to this one but I kinda like it!
Originally posted on loreal-paris.co.uk
Good results
Originally posted on loreal-paris.co.uk
Long lasting
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Enhanced brows
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Faux Brow Pen
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Waste of money. Very disappointing.
No, I do not recommend this product.
Originally posted on loreal-paris.co.uk
Good but needs practice
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Perfect Match
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Amazing!!!
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Winner
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk
Brow pencil
Originally posted on loreal-paris.co.uk
Non smudge eyebrows!
No, I do not recommend this product.
Originally posted on loreal-paris.co.uk
Sally
Yes, I recommend this product.
Originally posted on loreal-paris.co.uk

















