Product descriptions list flexible brush tips, ultra-precise pen/brush tip applicators, and soft-flex tips—designed to help control both fine lines and thicker strokes.
Some listings describe highly reflective glitter or metallic shimmer finishes intended to create saturated, glitzy lines; a few call out flake-resistant formulas for longer-lasting sparkle.
Descriptions emphasize sharp wings, defined lash lines, lifted cat-eye looks, and effects that brighten or define the eye area.
Some listings state cruelty-free status and vegan formulas; others note dermatologist or ophthalmologist testing and recommendations for contact‑lens wearers.