Two liquid eye formulas travel in one slim black barrel when a double-sided eyeliner tube splits the fill into opposite reservoirs. Each end carries its own tip and cap, so liner-plus-serum, dual shades or liner-plus-brow tint can share a single PP pack without mixing. At about 2g overall and roughly D15mm x 133mm, the pen stays pocketable while still giving enough volume for a retail eye SKU. Independent tip styles can still be specified per end when the two formulas need different flow.
Key Features:
- Dual reservoirs: Independent compartments at each end keep two formulas sealed apart.
- 2g PP tube: Polypropylene barrel sized for liquid liner, brow tint and light lash treatments.
- Fine felt tips: Soft pointed applicators support thin wings, brows and precise lines.
- Slim black profile: Glossy cylindrical outline that reads clean on eye-makeup shelves.
- Custom finishes: Body color, tip type, soft-touch or gloss, and logo printing available.
- Retail-ready dual SKU: One outer pen supports two formulas, two shades or liner-plus-care pairings.
Private-label teams can assign liner and serum, or two liner shades, without tooling a second outer shape. Caps and tips stay independent, so each end can be filled and QC-checked on its own line.
