Bimatoprost, a prostaglandin analog, has been proven effective in various studies for lowering intraocular pressure (IOP) in patients with glaucoma. One study highlighted its ability to dampen the increase in IOP caused by water drinking in patients with glaucoma, suggesting an effect on the conventional drainage pathway. 

Latisse, one of the brand names for bimatoprost, is widely recognized for its application in enhancing eyelash growth. Its transition from a glaucoma medication to a cosmetic enhancement product showcases the versatility of bimatoprost as a therapeutic agent.

In this article, we will explore the generic name of Latisse, bimatoprost, and discuss its uses, benefits, and potential side effects to understand this versatile drug fully.

Key Takeaways

  • Bimatoprost is the generic name for Latisse, an FDA-approved treatment for enhancing eyelash growth.
  • Originally developed and approved for the treatment of glaucoma under the brand name Lumigan, bimatoprost was later introduced as Latisse for cosmetic purposes.
  • Bimatoprost is a prostaglandin analog that prolongs the growth phase of the eyelash hair cycle, promoting longer, thicker, and darker eyelashes.
  • Clinical studies have demonstrated the efficacy of bimatoprost in enhancing eyelash growth, supported by positive patient outcomes.
  • While generally safe for most users, bimatoprost may cause side effects and has specific contraindications, which should be considered before use.

About: Medical Spa RX provides medical practices with premium products at the best prices. If you’re looking to buy Latisse for your practice, the sales representatives at Medical Spa RX can give you guidance.

A Brief History of Bimatoprost

Eye lash extension.

Bimatoprost, known as Latisse, was initially approved for glaucoma treatment after studies demonstrated its ability to lower eye pressure. High eye pressure is a key risk factor for optic nerve damage and potential vision loss in glaucoma patients.

Bimatoprost is a prostaglandin analog prescribed as an ophthalmic solution, administered as eye drops, to combat high eye pressure. Its success in reducing the risk of optic nerve damage and preventing vision loss marks a significant advancement in eye care.

In 2008, bimatoprost was also FDA-approved as Latisse for treating hypotrichosis of the eyelashes, providing a safe and effective solution for enhancing eyelash length, thickness, and darkness.

How Bimatoprost Works

Eye lash extension.

Bimatoprost mimics prostaglandins, natural substances in the body, allowing it to treat eye issues and promote eyelash growth effectively. It targets prostaglandin receptors in the eye, which help control eye pressure. For eyelashes, bimatoprost increases the number of hairs and extends the duration of their growth phase.

By prolonging the anagen (growth) phase, bimatoprost helps eyelashes grow longer, thicker, and darker. Unlike other treatments that might alter fluid production in the eye, bimatoprost primarily facilitates fluid outflow, helping maintain healthy eye pressure. This dual functionality makes bimatoprost an effective therapy for managing intraocular pressure and enhancing eyelash growth.

Clinical Efficacy of Bimatoprost

Eyelash extension.

In a clinical trial involving 137 adult patients who applied Latisse nightly for over 16 weeks, the product significantly improved eyelash length, thickness, and darkness. Specifically, the study showed that eyelashes became 25% longer and eyelash thickness enhanced by 106%, with many patients also experiencing darker eyelashes.

This study highlights the effectiveness of Latisse in enhancing eyelash appearance and supports its use for treating eyelash hypotrichosis. Most side effects popped up within the first six months. Yet, the study noted no rise in these adverse events as treatment went on longer. This suggests Bimatoprost is effective and safe for long-term usage in improving eyelash appearance among adults.

Safety Profile of Bimatoprost

Patients using Bimatoprost may notice their eyes feel itchy or appear red. Some report a darkening of the skin around their eyes, which can be a noticeable change. Others might feel like something is in their eye, even when it isn’t. Unusual hair growth on areas of the skin near the eyes can occur, too. 

Bimatoprost is not for everyone. If you are allergic to it, steer clear. It’s also a no-go for eye conditions like closed-angle glaucoma and its inflammatory or neovascular forms. There’s a chance it might cause macular edema. Moreover, some patients have reported that Latisse changes their eye color, a rarer yet permanent side effect.


We’ve talked a lot about Latisse and its generic name, Bimatoprost. It’s a game-changer for people looking to boost their eyelashes. Daily use at night can make lashes longer, darker, and fuller.

Sure, there are side effects like itchy eyes or darker skin around the eyes to watch out for. Yet, the pros often outweigh the cons for many users. And always follow your doctor’s instructions to get the best results safely!


1. What is the generic name for Latisse?

The generic name for Latisse is Bimatoprost.

2. Can I use Bimatoprost to grow my eyelashes?

You can use Bimatoprost to help grow your eyelashes longer and thicker.

3. Is there a difference between Latisse and generic Bimatoprost?

Latisse and generic Bimatoprost contain the same active ingredient but may differ in brand name and price.

4. Do I need a prescription to buy Bimatoprost?

Yes, you need a prescription from a doctor to buy Bimatoprost.

5. How long does it take to see results from using Bimatoprost on my eyelashes?

It usually takes about 4-6 weeks to start seeing results from using Bimatoprost on your eyelashes.

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Allergan. (n.d.). About LATISSE®. Retrieved from

Study data | LATISSE® Professional.

Zhou, W., Woodward, D. F., Cornell, C. L., Fliri, H. G., Martos, J. L., Pettit, S. N., Wang, J. W., Kharlamb, A. B., Wheeler, L. A., Garst, M. E., Landsverk, K. J., Struble, C. S., & Stamer, W. D. (2007). Bimatoprost, prostamide activity, and conventional drainage. Investigative Ophthalmology & Visual Science, 48(9), 4107-4115.