Lash Serum

This cosmetic eyelash enhancing serum is clinically developed to help stimulate the growth and fullness of lashes during the lash’s natural growth cycle. Wide Lash™ technology paired with a powerful system of peptides and nutrients address visible signs of thinning and/or inadequate eyelashes. Proven to help eyelashes appear longer, fuller and stronger.

The Lex Grow Lash Serum is safe for women who are pregnant/breastfeeding, and safe for blue eyes.

Previously named The Lex Lash Line, it's the same great formula with a brand new look.

35 in stock



Free From: fragrance, parabens, gluten, oil


Water (Aqua), Glycerin, Butylene, Glycol, Sodium Hyaluronate, Aloe Barbadensis Leaf Juice, Chamomilla Recutita (Matricaria) Flower Extract, Trifolium Pratense (Clover) Flower Extract, Silk Amino Acids, Acetyl Tetrapeptide-3, Sorbic Acid, Dextran, Caprylyl Glycol, Myristoyl Pentapeptide-17, Biotinoyl Tripeptide-1, Panthenol, Phenoxyethanol, Sodium Bicarbonate, Disodium EDTA.

How to Use

Apply a thin line along the upper lash line and allow 1-2 minutes for the serum to dry. Temporary tingling sensation may occur. Apply twice a day or as directed by your LexRx practitioner.