The Ordinary Multi-Peptide Lash and Brow Serum, Peptide-Powered Formula for Thicker, Fuller…

What it is

A lightweight, water-based serum formulated with peptide complexes designed to enhance the appearance of lash and brow density. For anyone looking to build fuller-looking lashes and brows without heavy texture.

Most reviewers land in the same place: pleasantly surprised — gentle on sensitive skin.

Ranked by how often each reaction comes up, strongest first, reservations last. Based on 6,451 Amazon ratings for this product.

The details worth having

• PriceAt $14.90 for 0.16 fl oz, you're paying for efficacy and brand trust—The Ordinary's price-to-ingredient ratio is hard to beat in this space.
• Who it’s forBest for those who want to trial a peptide lash-and-brow serum without a luxury price tag, and who can commit to consistent twice-daily use over weeks.
• Thicker, Fuller Lashes & BrowsMulti-Peptide Lash and Brow Serum supports thicker, fuller, and healthier-looking lashes and brows.
• Visible Results in 4 WeeksNourishes and protects lashes and brows, enhancing the look of density and overall appearance in as little as four weeks with best results seen after 12 weeks of use.
• Powerful Peptide ComplexesContains SYMPEPTIDE XLASH, Anargy, Widelash, REDENSYL, and CAPIXYL to improve lash and visible brow density.
• Light & NonGREASY FORMULA: This water-based serum is designed to be lightweight and non-greasy for easy, twice-daily use.
• Application InstructionsApply a thin layer along the lash line and eyebrows in the morning and evening. Patch test before use. Avoid using on broken skin.