Shop lash serum products designed to condition, strengthen and support the appearance of longer, fuller-looking lashes. From daily lash and brow serums to overnight conditioning treatments and eyelash enhancers, these formulas target lash density, length and resilience.

• Overnight Lash Masks: Conditioning treatments designed to repair and soften lashes while you sleep.
• Lash & Brow Serums: Daily serums that support lash and brow growth for visibly fuller results over time.
• Eyelash Enhancers: Bond-building and strengthening treatments for more resilient, healthier-looking lashes.

Cosmetix stocks lash serums and eyelash growth treatments from Maybelline, L'Oréal, Revlon and Revolution Beauty.

For volumising, lengthening and waterproof formulas, browse our mascara collection.

Browse our eye makeup collection for mascara, eyeliner, eyeshadow and brow products.