Peptide Lash & Brow Serum

For lashes that look like they used to

Our Peptide Lash & Brow Serum is a nightly treatment that pairs peptides + biotin — no hormones — to help your lashes and brows look fuller, thicker and healthier, right from the root.

Why you'll love it

• Peptide + biotin formula — no hormones, no prostaglandins
• Fuller-looking lashes and brows
• Gentle for the eye area — made for sensitive eyes and contact lens wearers
• One tube covers lashes and brows
• Each tube lasts 60–90 days with nightly use

How to use

1. At night, apply a thin line along the base of your upper lashes (like eyeliner), then brush through your brows.
2. Let dry for about 1 minute before bed. Use once nightly for best results.

Frequently asked questions

Does it contain hormones or prostaglandins?
No — our formula is built on peptides and biotin, without the hormone-based ingredients some lash serums use.

I have sensitive eyes / wear contact lenses. Can I use it?
It's designed to be gentle around the eye area, including for sensitive eyes and contact lens wearers. Patch-test first, and skip use during an active eye infection.

When will I see results?
Most people notice a difference in 4–8 weeks of consistent nightly use. Take a before photo so you can compare your progress.

Our guarantee

Try it risk-free with our 30-day, no-questions-asked money-back guarantee. If you don't love your results, send it back.

Subscribe & Save

Subscribe and save 15% on every tube — never run out of your nightly ritual.