Translation guide
A cosmetic pencil used to fill, shape, or define eyebrows.
The physical makeup product used to draw or fill in eyebrows.
The most common and direct translation, widely used in Japanese cosmetics.
新しいアイブロウペンシルを買った。
I bought a new eyebrow pencil.
A slightly more Japanese-English hybrid, using the native word for eyebrow (眉). Common in product names.
この眉ペンシルは落ちにくい。
This eyebrow pencil is long-lasting.
Short for eyebrow pencil or eyebrow makeup in general. Often used in casual conversation or product categories, but can be ambiguous.
アイブロウ忘れたから、描けない。
I forgot my eyebrow pencil, so I can't draw them on.