An eyebrow pencil such as this one lets you experiment and play with the shape of your eyebrows and get them just right. The pencil makes this product very easy to apply.
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L'Oreal Paris Infallible Brows 24H Micro Precision Pencil, Precisely Defines Brows- 5.0 Light Brunette
Perfumes Club
Skinny Definer brow artist #105-brunette
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