1 / 7L’Oréal Paris Infallible Faux Brow Pen, Dark Brunette
L'Oreal Paris: L’Oréal Paris Infallible Faux Brow is a double-brush-tip eyebrow tint pen in Dark Brunette, designed to draw fine, hair-like strokes and fill sparse areas. Its claimed wear and resistance benefits are not matched by uniformly positive customer feedback, so shade choice and application consistency are worth considering.
At a glance
- Double-brush tip is intended to create fine, hair-like brow strokes.
- Buildable coverage and a natural finish are listed for filling gaps and shaping brows.
- The listing claims waterproof, transfer-resistant and smudge-resistant wear, with up to 48 hours stated in the product copy.
- Use on clean, brushed brows, drawing upwards and outwards from the brow anchor towards the tail.
Reference price: £11.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- The double-tip applicator is designed for fine strokes, and customer feedback includes reports of a realistic-looking effect.
- Buildable coverage gives room to adjust the appearance rather than relying on a single stated coverage level.
- A natural finish is listed, which suits buyers seeking a less defined, hair-like brow effect.
Cons
- Customer feedback is mixed on application, shade match, staying power and smudge resistance.
- Some customers report the pen dries out within days, a practical concern for occasional use.
Technical specifications
15 specifications| Brand | L'Oreal Paris |
|---|---|
| Model | aa960100 |
| Product type | Pencil |
| Shade | DARK BRUNETTE |
| Finish | Natural |
| Coverage | buildable |
| Skin tone | All |
| Age range | Adult |
| Dimensions listed | 12.9 x 2 x 1.6 centimetres |
|---|---|
| Weight listed | 1 Grams |
| Formula feature | Ultra fine and long-lasting ink |
|---|---|
| Listed benefits | Double eyebrow hair, long lasting, transfer resistant |
| Tip | Double Brush Tip |
| Wear claims | Double Brush Tip, Transfer Proof, Smudge Proof, Heat Proof, Water Proof, Long Lasting |
| Items per listing | 1 |
What to know before buying
Listing details to confirm
Listing details conflict or remain unconfirmed: the title and product copy claim up to 48-hour wear, while the model number is listed as aa960100 and the shade is Dark Brunette. Customer feedback also varies on how dark the shade appears, application, lasting power and smudge resistance. The 48-hour duration is a manufacturer claim, not an independently confirmed result.
Who is it for?
A good fit for
- People wanting to fill sparse brow areas with fine, hair-like strokes.
- Buyers looking for a buildable brow tint in a natural finish and Dark Brunette shade.
- Those willing to work with a precise double-tip applicator and assess shade suitability before relying on it.
Less suited to
- Anyone who needs reliably consistent application, shade matching or wear based on the supplied feedback.
- Buyers who would be particularly inconvenienced if a pen dried out quickly.
Customer reviews on Amazon
- 5 stars
58% 58% - 4 stars
15% 15% - 3 stars
10% 10% - 2 stars
7% 7% - 1 star
10% 10%
Customer feedback describes realistic-looking effects and fine lines, but some users report poor application. Opinions are mixed on whether Dark Brunette is too dark, how long the pen lasts, its value and resistance to smudging. Some also report that it dries out within days or leaves bright red/orange stains. These experiences matter for a fine-stroke pen whose listing claims buildable coverage and long wear, but do not establish how any individual pen will perform.
Positive themes
- Some customers report realistic-looking brows and fine lines.
Negative themes
- Some customers report that the pen dries out within days.
- Some customers say application does not work well.
Mixed feedback
- Shade match, longevity, value for money and smudge resistance receive mixed feedback.
Frequently asked questions
What shade is this brow pen?
The listing specifies DARK BRUNETTE. Customer feedback is mixed on colour match, with some finding it not too dark and others saying it appears darker than expected.
What kind of strokes is the applicator designed to make?
The double-brush tip is described as creating fine, hair-like strokes. The directions say to start with clean, brushed brows and draw upwards and outwards towards the tail.
Does it last for 48 hours?
The product copy claims wear for up to 48 hours and describes waterproof, transfer-resistant and smudge-resistant properties. These are listing claims, and customer reports on longevity and smudge resistance are mixed.
What does customer feedback say about the pen?
Feedback includes praise for realistic-looking fine lines, alongside concerns about application, shade, drying out and variable longevity or smudge resistance.
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