lash serum to grow lashes

Application varies by formula. Most product descriptions recommend nightly use or once daily applied to a clean upper lash line. One product notes a twice-daily routine (morning and night). Follow the brand’s directions for timing, and apply only to the lash line on clean, dry skin for best results.

Several descriptions state formulas are suitable for use with lash extensions and compatible with contact lens wear. A few listings highlight oil-free or gentle, ophthalmologist-tested formulations intended to work with extensions and falsies.