Latisse Eyelash Lengthener

Quick Summary
Latisse Eyelash Lengthener
Active Ingredient
Growth treatment for eyelashes
Treatment Length
Approx 60 days for initial treatment results 
Darkening of the eyelid skin, increased brown iris pigmentation, etc.
Recovery Time
No downtime
Side Effects
Eye redness, itching, dry eyes, puffy eyelids, etc.
Final Appearance
3-4 months
Duration of Results
Results will last as long as you continue to use Latisse
Average Cost
60-applicator supply ranges between $110 and $150

What is Latisse?

Latisse is a prescription medication used to help grow fuller, longer, darker eyelashes. As an FDA-approved drug for eyelash growth, Latisse was originally developed as a glaucoma drug in 2001. Essentially a side effect of the topical glaucoma treatment, eyelash growth was later acknowledged and approved by the FDA in 2008 for that specific purpose. .

How it works

While it isn’t entirely clear is how Latisse actually works to grow lashes, it is believed that the active ingredient bimatoprost increases the eyelash hair growth cycle (anagen phase). This lengthened cycle spurs additional hair growth, while also increasing the number of hairs grown during that phase.

According to clinical trials performed by Latisse, patients treated with the prescription medication experienced a 25 percent increase in eyelash length, a 106 percent increase in lash thickness/fullness and an 18 percent increase in lash darkness.

Is it right for you?

Not everyone is able to grow eyelashes; and even those that are able, may find it difficult to growth thick, full lashes.

Hypotrichosis is a condition that is defined as an inability or inadequacy to grow eyelashes. Latisse can counteract the effects of hypotrichosis, helping to spur growth.

Latisse can be used by anyone seeking to lengthen, darken or otherwise grow their eyelashes.

Treatment details

The active ingredient in Latisse is bimatoprost, a topical agent used to treat glaucoma.

Before Latisse is applied, the patient must first clean their face. If the patient wears contacts, they must also be removed prior to application.

Patients use a sterile applicator and dab it on the upper eyelash line daily for a period of a no less than 16 weeks. Latisse needs to only be applied to the upper lash line because it is transferred to the lower lash line naturally as you blink.

Safety information

As with all medications, there are certain risks and potential side effects associated with Latisse. Although safe for most all users, people with certain eye conditions may not be a candidate for Latisse treatment.

If you suffer from uveitis or conjunctivitis, you may be ineligible. Others who may find candidacy an issue are pregnant women, and people prone to skin infections or allergic reactions.

Applicators must never be reused, otherwise patients run the risk of an allergic reaction or eye infection.

If you are using a medication to lower intraocular pressure (IOP), you should speak with your doctor before considering Latisse. Bimatoprost – the active ingredient in Latisse – lowers IOP, and therefore could cause an issue when used in combination with any other such medication.

Many people assume that Latisse must be kept out of the eyes; however this is not generally an issue since it is an ophthalmic medication. Some patients do experience dry eye or redness if they get Latisse in their eye.

When will you see results?

In general, Latisse results start to become visible after 60 days of daily use with optimal results occurring at 3 to 4 months.

Cost of Latisse

On average, a 60-applicator supply of Latisse ranges between $110 and $130. The cost of Latisse can vary from one provider to the next. Dermatologists, plastic surgeons, ophthalmologists, OB/GYNs and primary care doctors can prescribe Latisse.