Ardell's Duo Line It is a 2-in-1 eyeliner and lash adhesive in black designed for precise application and strong hold. The gel-like texture glides for defined lines while doubling as a lash glue, suited to false-lash wearers and anyone after a streamlined, long-wear routine. Finish is smooth and buildable without obvious flaking.
Ingredient Safety
No risk3
Low risk12
Moderate risk2