eyelash growth serum

The listings include both travel/mini and full sizes. Net volumes shown include approximately 0.23 fl oz, 0.18 fl oz, 0.17 fl oz and smaller metric sizes such as 2 mL and 1 mL.

Directions vary but most recommend daily application—either once daily on a clean, dry upper lash line or, for conditioning formulas, twice daily (morning and night). Many also advise allowing the serum to dry before applying other eye products.

These products commonly advertise lengthening, thickening, and filling effects. Many also highlight hydrating or conditioning benefits aimed at reducing fallout and improving lash strength and appearance.

Multiple listings carry labels such as vegan, cruelty-free (not tested on animals), and paraben-free.

Several descriptions present the serums as suitable for eyebrows as well, noting they can help fill sparse patches, promote fuller-looking brows, and be used as a complementary brow treatment.