The Ordinary Multi-Peptide Lash and Brow Serum, Peptide-Powered Formula for Thicker, Fuller Looking Lashes & B

★ 4.3 · 6,451 reviews

$14.90

Price checked against the listing when this page was built. We earn a commission if you buy — it does not change what we say.

Colour & size options · 1 on the listing

0.16 Fl Oz (Pack of 2) ↗

Options with their own page open here; the rest open on Amazon.

The Quick Take

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.

Why It Made The Cut

What earns it a place in this cart

6,451 people have rated this 4.3 stars, signaling real traction for a product at this price point.

Peptides, not promises.

Crowd Takeaways

The dominant reaction is Pleasantly Surprised — gentle on sensitive skin.

Our editorial reading of how the reaction breaks down across this listing’s Amazon ratings — not a poll, not a survey. Positives first, reservations last. Reaction groups, never review quotes.

Pleasantly Surprisedgentle on sensitive skin

Reassuredprice-to-performance sweet spot

Cautiously Convincedpatience required, real results

Underwhelmedminimal or no growth

Based on 6,451 Amazon reviews at ★ 4.3

Our Take

Affordable, accessible lash-and-brow support that's built to fit a routine.

The Ordinary strips away marketing noise and delivers a straightforward peptide serum at under $15.

At $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 is 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.

How We Judged It

What to check before you buy

Peptide Complex

Contains SYMPEPTIDE XLASH, Anargy, Widelash, REDENSYL, and CAPIXYL

This is a multi-peptide approach rather than a single-ingredient story. The formula stacks peptides meant to work together on lash and brow appearance. You're not paying for a celebrity name—you're getting ingredient depth.

Formula Feel

Water-based, lightweight, non-greasy

The serum is designed for twice-daily application without the heavy residue that makes morning makeup a hassle. It's meant to sit as part of a routine, not dominate it.

Timeline

Visible results in as little as 4 weeks; best results after 12 weeks

This is a patience-required product, not an instant fix. That timeline sets realistic expectations and aligns with how peptides actually work.

Good To Know

Straight from the listing

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 & Non-Greasy FormulaThis water-based serum is designed to be lightweight and non-greasy for easy, twice-daily use.

Manufacturer copy, trimmed. Check the listing for current dimensions and stock.

Context