---
title: "What Is Bimatoprost for Eyelashes?"
slug: "bimatoprost"
date: "2026-07-11"
author: "The Lash List Editorial Team"
description: "Learn how prescription bimatoprost affects eyelashes, what the LATISSE label supports, which warnings it lists, and why this evidence is drug-specific."
canonical: "https://thelashlist.com/ingredients/bimatoprost/"
robots: noindex, follow
status: review-draft
reviewer_status: "Not medically reviewed; qualified review required before indexation"
---

# What Is Bimatoprost for Eyelashes?

**Plain answer:** Bimatoprost is a prescription prostaglandin analogue. LATISSE contains bimatoprost 0.03% and is approved to treat thin or inadequate eyelashes. Human trials show it can increase lash length, thickness, and darkness. The drug label also lists eye and eyelid risks. Its results and warnings belong to this exact drug and use.

This page is a source-checked editorial draft. It is not medically reviewed and remains noindex until the correct qualified reviewer approves the exact page version.

## Evidence approach

Effectiveness is graded separately from safety. A finished-formula study does not prove that one ingredient caused the result. A regulator or safety-panel conclusion is limited to the exact ingredient, use, concentration, and jurisdiction it names.

**Effectiveness grade key:** A = strong controlled human evidence for the exact use. B = one controlled human study. C = a small uncontrolled human formula study. D = laboratory, animal, scalp-hair, or supplier evidence. E = label presence, theory, or no direct human eyelash evidence. Grades do not rate safety.

## Source register

- https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=34f83d9d-2c64-463e-8a90-9a460fedfead
- https://www.fda.gov/cosmetics/cosmetics-laws-regulations/fda-authority-over-cosmetics-how-cosmetics-are-not-fda-approved-are-fda-regulated
- https://pubmed.ncbi.nlm.nih.gov/38475901/

Sources checked: 2026-07-11.

## Product label example

- [LATISSE review](https://thelashlist.com/reviews/latisse-review/) - the current drug label identifies bimatoprost as the active ingredient.

The evidence belongs to the labeled prescription product and use.

## Related ingredient pages

- [Prostaglandin Analogues](https://thelashlist.com/ingredients/prostaglandin-analogues/)
- [Isopropyl Cloprostenate](https://thelashlist.com/ingredients/isopropyl-cloprostenate/)
- [Peptides](https://thelashlist.com/ingredients/peptides/)
- [Myristoyl Pentapeptide-17](https://thelashlist.com/ingredients/myristoyl-pentapeptide-17/)

- [Lash serum ingredient hub](https://thelashlist.com/ingredients/)
- [Ingredient Checker](https://thelashlist.com/tools/ingredient-checker/)
- [Lash serum ingredients to avoid](https://thelashlist.com/guides/lash-serum-ingredients-to-avoid/)